sysv4*) template=svr4 ;;
sysv5uw*) template=unixware ;;
ultrix*) template=ultrix4 ;;
+ beos*) template=beos ;;
esac
if test x"$template" = x"" ; then
# Copyright (c) 1998, Regents of the University of California
#
# IDENTIFICATION
-# $Header: /cvsroot/pgsql/src/Makefile.shlib,v 1.23 2000/09/17 13:02:29 petere Exp $
+# $Header: /cvsroot/pgsql/src/Makefile.shlib,v 1.24 2000/10/07 14:39:06 momjian Exp $
#
#-------------------------------------------------------------------------
shlib := $(NAME)$(DLSUFFIX)
endif
+ifeq ($(PORTNAME), beos)
+ install-shlib-dep := install-shlib
+ shlib := lib$(NAME)$(DLSUFFIX)
+ LDFLAGS_SL := -nostart -ltermcap -lstdc++.r4 -lbind -lsocket -L/boot/develop/lib/x86
+endif
# Note that in what follows, shlib is empty when not building a shared
# library.
endif # not win
ifdef shlib
+ifneq ($(PORTNAME), beos)
ifneq ($(PORTNAME), win)
ifneq ($(PORTNAME), aix)
$(MAKE) -C $(top_builddir)/src/utils dllinit.o
endif # PORTNAME == win
+
+else # PORTNAME == beos
+
+# BEOS case
+$(shlib): $(OBJS)
+ ln -fs $(top_srcdir)/src/backend/postgres _APP_
+ $(CC) -Xlinker -soname=$@ $(LDFLAGS_SL) -o $@ _APP_ $(OBJS) $(SHLIB_LINK)
+
+endif # PORTNAME == beos
endif # shlib
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/main/main.c,v 1.31 2000/10/03 03:11:15 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/main/main.c,v 1.32 2000/10/07 14:39:07 momjian Exp $
*
*-------------------------------------------------------------------------
*/
}
#endif /* __BEOS__ */
+#ifdef __BEOS__
+ /* Specific beos actions on startup */
+ beos_startup(argc,argv);
+#endif
+
+
if (len >= 10 && !strcmp(argv[0] + len - 10, "postmaster"))
exit(PostmasterMain(argc, argv));
# be converted to Method 2.
#
# IDENTIFICATION
-# $Header: /cvsroot/pgsql/src/backend/port/Attic/Makefile.in,v 1.24 2000/08/31 16:10:16 petere Exp $
+# $Header: /cvsroot/pgsql/src/backend/port/Attic/Makefile.in,v 1.25 2000/10/07 14:39:10 momjian Exp $
#
#-------------------------------------------------------------------------
ifeq ($(PORTNAME), qnx4)
OBJS += getrusage.o qnx4/SUBSYS.o
endif
+ifeq ($(PORTNAME), beos)
+OBJS += beos/SUBSYS.o
+endif
all: SUBSYS.o
SUBSYS.o: $(OBJS)
qnx4.dir:
$(MAKE) -C qnx4 all
+beos/SUBSYS.o:
+ $(MAKE) -C beos all
+
tas.o: tas.s
$(CC) $(CFLAGS) -c tas.s
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/port/dynloader/Attic/beos.c,v 1.2 2000/10/03 03:11:15 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/port/dynloader/Attic/beos.c,v 1.3 2000/10/07 14:39:11 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#include "postgres.h"
-#include <kernel/OS.h>
-#include <image.h>
-#include <errno.h>
+#include "utils/dynamic_loader.h"
+#include "utils/elog.h"
-#include "dynloader.h"
-extern char pg_pathname[];
-
-void *
-beos_dlopen(const char *filename)
+void *
+pg_dlopen(char *filename)
{
- image_id id = -1;
+ image_id* im;
+
+ /* Handle memory allocation to store the Id of the shared object*/
+ im=(image_id*)(malloc(sizeof(image_id)));
+
+ /* Add-on loading */
+ *im=beos_dl_open(filename);
+
+ return im;
+}
- if ((id = load_add_on(filename)) < 0)
- return NULL;
- return (void *) id;
+char *
+pg_dlerror()
+{
+ static char errmsg[] = "Load Add-On failed";
+ return errmsg;
}
-void
-beos_dlclose(void *handle)
+PGFunction
+pg_dlsym(void *handle, char *funcname)
{
- image_id id = (image_id) handle;
- unload_add_on(id);
- return;
+ PGFunction fpt;
+
+ /* Checking that "Handle" is valid */
+ if ((handle) && ((*(int*)(handle))>=0))
+ {
+ /* Loading symbol */
+ if(get_image_symbol(*((int*)(handle)),funcname,B_SYMBOL_TYPE_TEXT,(void**)&fpt)==B_OK);
+ {
+ return fpt;
+ }
+ elog(NOTICE, "loading symbol '%s' failed ",funcname);
+ }
+ elog(NOTICE, "add-on not loaded correctly");
+ return NULL;
}
-void *
-beos_dlsym(void *handle, const char *name)
-{
- image_id id = (image_id)handle;
- void *addr;
-
- if (get_image_symbol(id, name, B_SYMBOL_TYPE_ANY, &addr) != B_OK)
- return NULL;
-
- return addr;
-}
-
-char *
-beos_dlerror()
+void
+pg_dlclose(void *handle)
{
- return (char *)strerror(errno);
-}
+ /* Checking that "Handle" is valid */
+ if ((handle) && ((*(int*)(handle))>=0))
+ {
+ if (beos_dl_close(*(image_id*)handle)!=B_OK)
+ elog(NOTICE, "error while unloading add-on");
+ free(handle);
+ }
+}
\ No newline at end of file
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $Id: beos.h,v 1.2 2000/10/03 03:11:15 momjian Exp $
+ * $Id: beos.h,v 1.3 2000/10/07 14:39:11 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef PORT_PROTOS_H
#define PORT_PROTOS_H
-#include "postgres.h"
-
-#include "fmgr.h"
-#include "utils/dynamic_loader.h"
-
-char *beos_dlerror(void);
-void *beos_dlopen(const char *filename);
-void *beos_dlsym(void *handle, const char *name);
-void beos_dlclose(void *handle);
-
-#define pg_dlopen(f) beos_dlopen(f)
-#define pg_dlsym beos_dlsym
-#define pg_dlclose beos_dlclose
-#define pg_dlerror beos_dlerror
-
#endif /* PORT_PROTOS_H */
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.51 2000/10/03 03:11:17 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.52 2000/10/07 14:39:12 momjian Exp $
*
* NOTES
*
static void
IPCPrivateSemaphoreKill(int status, int semId)
{
-/* BeOS has a native sempahore type... */
-#ifndef __BEOS__
union semun semun;
semun.val = 0; /* unused */
if (semctl(semId, 0, IPC_RMID, semun) == -1)
elog(NOTICE, "IPCPrivateSemaphoreKill: semctl(%d, 0, IPC_RMID, ...) failed: %s",
semId, strerror(errno));
-#else /* __BEOS__ */
- delete_sem(semId);
-#endif /* __BEOS__ */
}
}
else
{
-#ifndef __BEOS__
if (shmctl(shmId, IPC_RMID, (struct shmid_ds *) NULL) < 0)
{
elog(NOTICE, "IPCPrivateMemoryKill: shmctl(%d, %d, 0) failed: %m",
shmId, IPC_RMID);
}
-#else
- if (delete_area(shmId) != B_OK)
- {
- elog(NOTICE, "IPCPrivateMemoryKill: delete_area(%d) failed", shmId);
- }
-#endif /* __BEOS__ */
}
}
int removeOnExit)
{
int semId;
-#ifndef __BEOS__
int i;
int errStatus;
u_short array[IPC_NMAXSEM];
}
-#else /* BeOS implementation */
- char semname[32];
- sprintf (semname, "pgsql_ipc:%ld", semKey);
- semId = create_sem(1, semname);
- if (semId < 0) {
- fprintf(stderr, "IpcSemaphoreCreate: create_sem(1, %s) failed: %s\n",
- semname, strerror(errno));
- return (-1);
- }
-
- if (removeOnExit)
- on_shmem_exit(IPCPrivateSemaphoreKill, (caddr_t) semId);
-
-#endif
-
#ifdef DEBUG_IPC
fprintf(stderr, "IpcSemaphoreCreate returns %d\n", semId);
fflush(stdout);
IpcSemaphoreKill(IpcSemaphoreKey key)
{
int semId;
-#ifndef __BEOS__
union semun semun;
semun.val = 0; /* unused */
semId = semget(key, 0, 0);
if (semId != -1)
semctl(semId, 0, IPC_RMID, semun);
-#else
-/* first find the semId by looking at sempahore names... */
- sem_info si;
- int32 cookie = 0;
- char semname[32];
- sprintf(semname, "pgsql_ipc:%ld", key);
-
- semId = -1;
- while (get_next_sem_info(0, &cookie, &si) == B_OK) {
- if (strcmp(si.name, semname) == 0){
- semId = si.sem;
- break;
- }
- }
- if (semId != -1)
- delete_sem(semId);
-#endif
}
/****************************************************************************/
void
IpcSemaphoreLock(IpcSemaphoreId semId, int sem, int lock)
{
-#ifndef __BEOS__
extern int errno;
int errStatus;
struct sembuf sops;
semId, strerror(errno));
proc_exit(255);
}
-#else
- if ((IpcSemaphoreLock_return = acquire_sem(semId)) != B_NO_ERROR) {
- fprintf(stderr, "IpcSempahoreLock: acquire_sem failed on sem_id %d: %s\n",
- semId, strerror(errno));
- proc_exit(255);
- }
-#endif
}
/****************************************************************************/
void
IpcSemaphoreUnlock(IpcSemaphoreId semId, int sem, int lock)
{
-#ifndef __BEOS__
extern int errno;
int errStatus;
struct sembuf sops;
semId, strerror(errno));
proc_exit(255);
}
-#else
- if ((IpcSemaphoreUnlock_return = release_sem(semId)) != B_NO_ERROR) {
- fprintf(stderr, "IpcSempahoreUnlock: release_sem failed on sem_id %d: %s\n",
- semId, strerror(errno));
- proc_exit(255);
- }
-#endif
}
int
IpcSemaphoreGetCount(IpcSemaphoreId semId, int sem)
{
-#ifndef __BEOS__
int semncnt;
union semun dummy; /* for Solaris */
dummy.val = 0; /* unused */
semncnt = semctl(semId, sem, GETNCNT, dummy);
return semncnt;
-#else
- sem_info si;
-
- get_sem_info(semId, &si);
- return si.count;
-#endif /* __BEOS__ */
}
int
IpcSemaphoreGetValue(IpcSemaphoreId semId, int sem)
{
-#ifndef __BEOS__
int semval;
union semun dummy; /* for Solaris */
dummy.val = 0; /* unused */
semval = semctl(semId, sem, GETVAL, dummy);
return semval;
-#else
- sem_info si;
-
- get_sem_info(semId, &si);
- return si.count;
-#endif /* __BEOS__ */
}
/****************************************************************************/
shmid = PrivateMemoryCreate(memKey, size);
}
else
-#ifndef __BEOS__
shmid = shmget(memKey, size, IPC_CREAT | permission);
return IpcMemCreationFailed;
}
-#else
-
- {
- char *addr;
- uint32 pages = ((size - 1) / B_PAGE_SIZE) +1;
- char areaname[32];
- sprintf (areaname, "pgsql_ipc%ld", memKey);
-
- shmid = create_area(areaname, (void*)&addr, B_ANY_ADDRESS, pages * B_PAGE_SIZE,
- B_NO_LOCK, B_READ_AREA|B_WRITE_AREA);
- }
-
- if (shmid < 0) {
- fprintf(stderr, "IpcMemoryCreate: failed: %s\n",
- strerror(errno));
- return IpcMemCreationFailed;
- }
-#endif /* __BEOS__ */
/* if (memKey == PrivateIPCKey) */
on_shmem_exit(IPCPrivateMemoryKill, (Datum) shmid);
{
IpcMemoryId shmid;
-#ifndef __BEOS__
shmid = shmget(memKey, size, 0);
if (shmid < 0)
memKey, size, strerror(errno));
return IpcMemIdGetFailed;
}
-#else
- char areaname[32];
- sprintf(areaname, "pgsql_ipc%ld", memKey);
- shmid = find_area(areaname);
-
- if (shmid == B_NAME_NOT_FOUND){
- fprintf(stderr, "IpcMemoryIdGet: find_area(%s) failed: %s\n",
- areaname, strerror(errno));
- return IpcMemIdGetFailed;
- }
-#endif /* __BEOS__ */
return shmid;
}
static void
IpcMemoryDetach(int status, char *shmaddr)
{
-#ifndef __BEOS__
if (shmdt(shmaddr) < 0)
elog(NOTICE, "IpcMemoryDetach: shmdt(0x%p) failed: %m", shmaddr);
-#endif
}
/****************************************************************************/
{
char *memAddress;
-#ifndef __BEOS__
if (UsePrivateMemory)
memAddress = (char *) PrivateMemoryAttach(memId);
else
memId, strerror(errno));
return IpcMemAttachFailed;
}
-#else
-
- if (UsePrivateMemory)
- memAddress = (char *) PrivateMemoryAttach(memId);
- else
- {
- area_info ai;
- get_area_info(memId, &ai);
- memAddress = (char *)ai.address;
- }
-
- if (memAddress == (char *)-1) {
- fprintf(stderr,"IpcMemoryAttach: failed to get area address (%d): %s\n",
- memId, strerror(errno));
- return IpcMemAttachFailed;
- }
-#endif /* __BEOS__ */
if (!UsePrivateMemory)
on_shmem_exit(IpcMemoryDetach, PointerGetDatum(memAddress));
{
IpcMemoryId shmid;
-#ifndef __BEOS__
if (!UsePrivateMemory && (shmid = shmget(memKey, 0, 0)) >= 0)
{
if (shmctl(shmid, IPC_RMID, (struct shmid_ds *) NULL) < 0)
shmid, IPC_RMID);
}
}
-#else
- char areaname[32];
- sprintf(areaname, "pgsql_ipc%ld", memKey);
- shmid = find_area(areaname);
- if (!UsePrivateMemory && shmid > 0) {
- if (delete_area(shmid) != B_OK)
- elog(NOTICE, "IpcMemoryKill: deleta_area(%d) failed!", shmid);
- }
-#endif /* __BEOS__ */
}
#ifdef HAS_TEST_AND_SET
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.82 2000/10/03 03:11:18 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.83 2000/10/07 14:39:13 momjian Exp $
*
*-------------------------------------------------------------------------
*/
* This is so that we can support more backends. (system-wide semaphore
* sets run out pretty fast.) -ay 4/95
*
- * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.82 2000/10/03 03:11:18 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.83 2000/10/07 14:39:13 momjian Exp $
*/
#include "postgres.h"
* we might be reusing a semaphore that belongs to a dead backend.
* So be careful and reinitialize its value here.
*/
-#ifndef __BEOS__
semun.val = IpcSemaphoreDefaultStartValue;
semctl(semId, semNum, SETVAL, semun);
-#endif
IpcSemaphoreLock(semId, semNum, IpcExclusiveLock);
MyProc->sem.semId = semId;
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.179 2000/10/07 04:00:41 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.180 2000/10/07 14:39:14 momjian Exp $
*
* NOTES
* this is the "main" module of the postgres backend and
if (IsUnderPostmaster)
{
+#ifdef __BEOS__
+ /* Specific beos backend stratup actions */
+ beos_backend_startup(argv[0]);
+#endif
+
/* noninteractive case: nothing should be left after switches */
if (errs || argc != optind || DBName == NULL)
{
if (!IsUnderPostmaster)
{
puts("\nPOSTGRES backend interactive interface ");
- puts("$Revision: 1.179 $ $Date: 2000/10/07 04:00:41 $\n");
+ puts("$Revision: 1.180 $ $Date: 2000/10/07 14:39:14 $\n");
}
/*
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/error/elog.c,v 1.63 2000/10/03 03:11:21 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/error/elog.c,v 1.64 2000/10/07 14:39:14 momjian Exp $
*
*-------------------------------------------------------------------------
*/
sprintf(errorstr_buf, "error %d", errno);
errorstr = errorstr_buf;
}
+#else
+ errorstr = strerror(errno);
+#endif /* __BEOS__ */
if (lev == ERROR || lev == FATAL)
{
prefix = prefix_buf;
break;
}
-#else
- errorstr = strerror(errno);
-#endif /* __BEOS__ */
timestamp_size = 0;
if (Log_timestamp)
*
* Copyright (C) 2000 by PostgreSQL Global Development Group
*
- * $Header: /cvsroot/pgsql/src/bin/pg_id/Attic/pg_id.c,v 1.15 2000/05/29 21:26:04 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/bin/pg_id/Attic/pg_id.c,v 1.16 2000/10/07 14:39:15 momjian Exp $
*/
#include "postgres.h"
else if (nameflag)
puts(pw->pw_name);
else
+#ifdef __BEOS__
+ if (pw->pw_uid==0)
+ printf("1\n");
+ else
+#endif
printf("%d\n", (int) pw->pw_uid);
return 0;
* or in config.h afterwards. Of course, if you edit config.h, then your
* changes will be overwritten the next time you run configure.
*
- * $Id: config.h.in,v 1.140 2000/10/03 19:50:21 petere Exp $
+ * $Id: config.h.in,v 1.141 2000/10/07 14:39:16 momjian Exp $
*/
#ifndef CONFIG_H
* Define this is your operating system kernel supports AF_UNIX family
* sockets.
*/
-#if !defined(__CYGWIN__) && !defined(__QNX__)
+#if !defined(__CYGWIN__) && !defined(__QNX__) && !defined(__BEOS__)
# define HAVE_UNIX_SOCKETS 1
#endif
#define AF_UNIX 1 /* no domain sockets on BeOS */
+#ifdef __cplusplus
+extern "C" {
+#endif
+ #include "kernel/image.h"
+
+ #undef HAVE_UNION_SEMUN
+ #define HAVE_UNION_SEMUN 1
+ #undef HAVE_SYS_SEM_H
+ #undef HAVE_SYS_SHM_H
+ union semun
+ {
+ int val;
+ struct semid_ds *buf;
+ unsigned short *array;
+ };
+ /* SYS V emulation */
+
+ #define IPC_RMID 256
+ #define IPC_CREAT 512
+ #define IPC_EXCL 1024
+ #define IPC_PRIVATE 234564
+
+ #define EACCESS 2048
+ #define EIDRM 4096
+
+ #define SETALL 8192
+ #define GETNCNT 16384
+ #define GETVAL 65536
+ #define SETVAL 131072
+
+ struct sembuf
+ {
+ int sem_flg;
+ int sem_op;
+ int sem_num;
+ };
+
+ int semctl(int semId,int semNum,int flag,union semun);
+ int semget(int semKey, int semNum, int flags);
+ int semop(int semId, struct sembuf *sops, int flag);
+
+ struct shmid_ds
+ {
+ int dummy;
+ };
+
+ int shmdt(char* shmaddr);
+ int* shmat(int memId,int m1,int m2);
+ int shmctl(int shmid,int flag, struct shmid_ds* dummy);
+ int shmget(int memKey,int size,int flag);
+
+
+ /* Support functions */
+ /* Specific beos action made on postgres/postmaster startup */
+ void beos_startup(int argc,char** argv);
+ /* Load a shared library */
+ image_id beos_dl_open(char * filename);
+ /* UnLoad a shared library */
+ status_t beos_dl_close(image_id im);
+ /* Specific beos action made on backend startup */
+ void beos_backend_startup(char* binary);
+#ifdef __cplusplus
+}
+#endif
\ No newline at end of file
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $Id: ipc.h,v 1.41 2000/10/03 03:11:24 momjian Exp $
+ * $Id: ipc.h,v 1.42 2000/10/07 14:39:17 momjian Exp $
*
* NOTES
* This file is very architecture-specific. This stuff should actually
#include <sys/types.h>
#ifdef HAVE_SYS_IPC_H
#include <sys/ipc.h> /* For IPC_PRIVATE */
-#else
-/* BeOS doesn't have IPC_PRIVATE so we'll use the value that is set by
- * FreeBSD (1)
- */
-#define IPC_PRIVATE 1
#endif /* HAVE_SYS_IPC_H */
#include "config.h"
MK_NO_LORDER=true
ifdef ELF_SYSTEM
LDFLAGS += -Wl,-E
+CPPFLAGS+= -I$(top_srcdir)/src/backend/port/beos
endif
%.so: %.o
- $(LD) -x -Bshareable -o $@ $<
+ ln -fs $(top_srcdir)/src/backend/postgres _APP_
+ $(CC) -nostart -Xlinker -soname=$@ -o $@ _APP_ $<
-AROPT:crs
-SHARED_LIB:-fpic -DPIC
-CFLAGS:-O2
-SRCH_INC:
-SRCH_LIB:
-USE_LOCALE:no
-DLSUFFIX:.so
-YFLAGS:-d
-YACC:bison -y
+AROPT=crs
+SHARED_LIB='-fpic -DPIC'
+CFLAGS='-O2'
+LDFLAGS='-lbind'
+SRCH_INC='/boot/apps/GeekGadgets/include'
+SRCH_LIB='/boot/apps/GeekGadgets/lib'
+USE_LOCALE=no
+DLSUFFIX=.so
+YFLAGS=-d
+YACC='bison -y'
--- /dev/null
+--
+-- GEOMETRY
+--
+--
+-- Points
+--
+SELECT '' AS four, center(f1) AS center
+ FROM BOX_TBL;
+ four | center
+------+---------
+ | (1,1)
+ | (2,2)
+ | (2.5,3)
+ | (3,3)
+(4 rows)
+
+SELECT '' AS four, (@@ f1) AS center
+ FROM BOX_TBL;
+ four | center
+------+---------
+ | (1,1)
+ | (2,2)
+ | (2.5,3)
+ | (3,3)
+(4 rows)
+
+SELECT '' AS six, point(f1) AS center
+ FROM CIRCLE_TBL;
+ six | center
+-----+-----------
+ | (0,0)
+ | (1,2)
+ | (1,3)
+ | (1,2)
+ | (100,200)
+ | (100,0)
+(6 rows)
+
+SELECT '' AS six, (@@ f1) AS center
+ FROM CIRCLE_TBL;
+ six | center
+-----+-----------
+ | (0,0)
+ | (1,2)
+ | (1,3)
+ | (1,2)
+ | (100,200)
+ | (100,0)
+(6 rows)
+
+SELECT '' AS two, (@@ f1) AS center
+ FROM POLYGON_TBL
+ WHERE (# f1) > 2;
+ two | center
+-----+-------------------------------------
+ | (1.33333333333333,1.33333333333333)
+ | (2.33333333333333,1.33333333333333)
+(2 rows)
+
+-- "is horizontal" function
+SELECT '' AS two, p1.f1
+ FROM POINT_TBL p1
+ WHERE ishorizontal(p1.f1, point '(0,0)');
+ two | f1
+-----+---------
+ | (0,0)
+ | (-10,0)
+(2 rows)
+
+-- "is horizontal" operator
+SELECT '' AS two, p1.f1
+ FROM POINT_TBL p1
+ WHERE p1.f1 ?- point '(0,0)';
+ two | f1
+-----+---------
+ | (0,0)
+ | (-10,0)
+(2 rows)
+
+-- "is vertical" function
+SELECT '' AS one, p1.f1
+ FROM POINT_TBL p1
+ WHERE isvertical(p1.f1, point '(5.1,34.5)');
+ one | f1
+-----+------------
+ | (5.1,34.5)
+(1 row)
+
+-- "is vertical" operator
+SELECT '' AS one, p1.f1
+ FROM POINT_TBL p1
+ WHERE p1.f1 ?| point '(5.1,34.5)';
+ one | f1
+-----+------------
+ | (5.1,34.5)
+(1 row)
+
+--
+-- Line segments
+--
+-- intersection
+SELECT '' AS count, p.f1, l.s, l.s # p.f1 AS intersection
+ FROM LSEG_TBL l, POINT_TBL p;
+ERROR: Unable to identify an operator '#' for types 'lseg' and 'point'
+ You will have to retype this query using an explicit cast
+-- closest point
+SELECT '' AS thirty, p.f1, l.s, p.f1 ## l.s AS closest
+ FROM LSEG_TBL l, POINT_TBL p;
+ thirty | f1 | s | closest
+--------+------------+-------------------------------+---------------------------------------
+ | (0,0) | [(1,2),(3,4)] | (1,2)
+ | (-10,0) | [(1,2),(3,4)] | (1,2)
+ | (-3,4) | [(1,2),(3,4)] | (1,2)
+ | (5.1,34.5) | [(1,2),(3,4)] | (3,4)
+ | (-5,-12) | [(1,2),(3,4)] | (1,2)
+ | (10,10) | [(1,2),(3,4)] | (3,4)
+ | (0,0) | [(0,0),(6,6)] | (-0,0)
+ | (-10,0) | [(0,0),(6,6)] | (0,0)
+ | (-3,4) | [(0,0),(6,6)] | (0.5,0.5)
+ | (5.1,34.5) | [(0,0),(6,6)] | (6,6)
+ | (-5,-12) | [(0,0),(6,6)] | (0,0)
+ | (10,10) | [(0,0),(6,6)] | (6,6)
+ | (0,0) | [(10,-10),(-3,-4)] | (-2.04878048780488,-4.4390243902439)
+ | (-10,0) | [(10,-10),(-3,-4)] | (-3,-4)
+ | (-3,4) | [(10,-10),(-3,-4)] | (-3,-4)
+ | (5.1,34.5) | [(10,-10),(-3,-4)] | (-3,-4)
+ | (-5,-12) | [(10,-10),(-3,-4)] | (-1.60487804878049,-4.64390243902439)
+ | (10,10) | [(10,-10),(-3,-4)] | (2.39024390243902,-6.48780487804878)
+ | (0,0) | [(-1000000,200),(300000,-40)] | (0.0028402365895872,15.384614860264)
+ | (-10,0) | [(-1000000,200),(300000,-40)] | (-9.99715942258202,15.3864610140472)
+ | (-3,4) | [(-1000000,200),(300000,-40)] | (-2.99789812267519,15.3851688427303)
+ | (5.1,34.5) | [(-1000000,200),(300000,-40)] | (5.09647083221496,15.3836744976925)
+ | (-5,-12) | [(-1000000,200),(300000,-40)] | (-4.99494420845634,15.3855375281616)
+ | (10,10) | [(-1000000,200),(300000,-40)] | (10.000993741978,15.3827690473092)
+ | (0,0) | [(11,22),(33,44)] | (11,22)
+ | (-10,0) | [(11,22),(33,44)] | (11,22)
+ | (-3,4) | [(11,22),(33,44)] | (11,22)
+ | (5.1,34.5) | [(11,22),(33,44)] | (14.3,25.3)
+ | (-5,-12) | [(11,22),(33,44)] | (11,22)
+ | (10,10) | [(11,22),(33,44)] | (11,22)
+(30 rows)
+
+--
+-- Lines
+--
+--
+-- Boxes
+--
+SELECT '' as six, box(f1) AS box FROM CIRCLE_TBL;
+ six | box
+-----+----------------------------------------------------------------------------
+ | (2.12132034355964,2.12132034355964),(-2.12132034355964,-2.12132034355964)
+ | (71.7106781186548,72.7106781186548),(-69.7106781186548,-68.7106781186548)
+ | (4.53553390593274,6.53553390593274),(-2.53553390593274,-0.535533905932738)
+ | (3.12132034355964,4.12132034355964),(-1.12132034355964,-0.121320343559643)
+ | (107.071067811865,207.071067811865),(92.9289321881345,192.928932188135)
+ | (170.710678118655,70.7106781186548),(29.2893218813452,-70.7106781186548)
+(6 rows)
+
+-- translation
+SELECT '' AS twentyfour, b.f1 + p.f1 AS translation
+ FROM BOX_TBL b, POINT_TBL p;
+ twentyfour | translation
+------------+-------------------------
+ | (2,2),(0,0)
+ | (-8,2),(-10,0)
+ | (-1,6),(-3,4)
+ | (7.1,36.5),(5.1,34.5)
+ | (-3,-10),(-5,-12)
+ | (12,12),(10,10)
+ | (3,3),(1,1)
+ | (-7,3),(-9,1)
+ | (0,7),(-2,5)
+ | (8.1,37.5),(6.1,35.5)
+ | (-2,-9),(-4,-11)
+ | (13,13),(11,11)
+ | (2.5,3.5),(2.5,2.5)
+ | (-7.5,3.5),(-7.5,2.5)
+ | (-0.5,7.5),(-0.5,6.5)
+ | (7.6,38),(7.6,37)
+ | (-2.5,-8.5),(-2.5,-9.5)
+ | (12.5,13.5),(12.5,12.5)
+ | (3,3),(3,3)
+ | (-7,3),(-7,3)
+ | (0,7),(0,7)
+ | (8.1,37.5),(8.1,37.5)
+ | (-2,-9),(-2,-9)
+ | (13,13),(13,13)
+(24 rows)
+
+SELECT '' AS twentyfour, b.f1 - p.f1 AS translation
+ FROM BOX_TBL b, POINT_TBL p;
+ twentyfour | translation
+------------+---------------------------
+ | (2,2),(0,0)
+ | (12,2),(10,0)
+ | (5,-2),(3,-4)
+ | (-3.1,-32.5),(-5.1,-34.5)
+ | (7,14),(5,12)
+ | (-8,-8),(-10,-10)
+ | (3,3),(1,1)
+ | (13,3),(11,1)
+ | (6,-1),(4,-3)
+ | (-2.1,-31.5),(-4.1,-33.5)
+ | (8,15),(6,13)
+ | (-7,-7),(-9,-9)
+ | (2.5,3.5),(2.5,2.5)
+ | (12.5,3.5),(12.5,2.5)
+ | (5.5,-0.5),(5.5,-1.5)
+ | (-2.6,-31),(-2.6,-32)
+ | (7.5,15.5),(7.5,14.5)
+ | (-7.5,-6.5),(-7.5,-7.5)
+ | (3,3),(3,3)
+ | (13,3),(13,3)
+ | (6,-1),(6,-1)
+ | (-2.1,-31.5),(-2.1,-31.5)
+ | (8,15),(8,15)
+ | (-7,-7),(-7,-7)
+(24 rows)
+
+-- scaling and rotation
+SELECT '' AS twentyfour, b.f1 * p.f1 AS rotation
+ FROM BOX_TBL b, POINT_TBL p;
+ twentyfour | rotation
+------------+-----------------------------
+ | (0,0),(0,0)
+ | (-0,0),(-20,-20)
+ | (-0,2),(-14,0)
+ | (0,79.2),(-58.8,0)
+ | (14,-0),(0,-34)
+ | (0,40),(0,0)
+ | (0,0),(0,0)
+ | (-10,-10),(-30,-30)
+ | (-7,3),(-21,1)
+ | (-29.4,118.8),(-88.2,39.6)
+ | (21,-17),(7,-51)
+ | (0,60),(0,20)
+ | (0,0),(0,0)
+ | (-25,-25),(-25,-35)
+ | (-17.5,2.5),(-21.5,-0.5)
+ | (-73.5,104.1),(-108,99)
+ | (29.5,-42.5),(17.5,-47.5)
+ | (0,60),(-10,50)
+ | (0,0),(0,0)
+ | (-30,-30),(-30,-30)
+ | (-21,3),(-21,3)
+ | (-88.2,118.8),(-88.2,118.8)
+ | (21,-51),(21,-51)
+ | (0,60),(0,60)
+(24 rows)
+
+SELECT '' AS twenty, b.f1 / p.f1 AS rotation
+ FROM BOX_TBL b, POINT_TBL p
+ WHERE (p.f1 <-> point '(0,0)') >= 1;
+ twenty | rotation
+--------+-----------------------------------------------------------------------------------
+ | (0,-0),(-0.2,-0.2)
+ | (-0.1,-0.1),(-0.3,-0.3)
+ | (-0.25,-0.25),(-0.25,-0.35)
+ | (-0.3,-0.3),(-0.3,-0.3)
+ | (0.08,-0),(0,-0.56)
+ | (0.12,-0.28),(0.04,-0.84)
+ | (0.26,-0.7),(0.1,-0.82)
+ | (0.12,-0.84),(0.12,-0.84)
+ | (0.0651176557643925,0),(0,-0.0483449262493217)
+ | (0.0976764836465887,-0.0241724631246608),(0.0325588278821962,-0.0725173893739825)
+ | (0.109762715208919,-0.0562379754328844),(0.0813970697054906,-0.0604311578116521)
+ | (0.0976764836465887,-0.0725173893739825),(0.0976764836465887,-0.0725173893739825)
+ | (-0,0.0828402366863905),(-0.201183431952663,0)
+ | (-0.100591715976331,0.124260355029586),(-0.301775147928994,0.0414201183431953)
+ | (-0.251479289940828,0.103550295857988),(-0.322485207100592,0.0739644970414201)
+ | (-0.301775147928994,0.124260355029586),(-0.301775147928994,0.124260355029586)
+ | (0.2,0),(0,0)
+ | (0.3,0),(0.1,0)
+ | (0.3,0.05),(0.25,0)
+ | (0.3,0),(0.3,0)
+(20 rows)
+
+--
+-- Paths
+--
+SET geqo TO 'off';
+SELECT '' AS eight, npoints(f1) AS npoints, f1 AS path FROM PATH_TBL;
+ eight | npoints | path
+-------+---------+---------------------------
+ | 2 | [(1,2),(3,4)]
+ | 2 | ((1,2),(3,4))
+ | 4 | [(0,0),(3,0),(4,5),(1,6)]
+ | 2 | ((1,2),(3,4))
+ | 2 | ((1,2),(3,4))
+ | 2 | [(1,2),(3,4)]
+ | 2 | [(11,12),(13,14)]
+ | 2 | ((11,12),(13,14))
+(8 rows)
+
+SELECT '' AS four, path(f1) FROM POLYGON_TBL;
+ four | path
+------+---------------------
+ | ((2,0),(2,4),(0,0))
+ | ((3,1),(3,3),(1,0))
+ | ((0,0))
+ | ((0,1),(0,1))
+(4 rows)
+
+-- translation
+SELECT '' AS eight, p1.f1 + point '(10,10)' AS dist_add
+ FROM PATH_TBL p1;
+ eight | dist_add
+-------+-----------------------------------
+ | [(11,12),(13,14)]
+ | ((11,12),(13,14))
+ | [(10,10),(13,10),(14,15),(11,16)]
+ | ((11,12),(13,14))
+ | ((11,12),(13,14))
+ | [(11,12),(13,14)]
+ | [(21,22),(23,24)]
+ | ((21,22),(23,24))
+(8 rows)
+
+-- scaling and rotation
+SELECT '' AS eight, p1.f1 * point '(2,-1)' AS dist_mul
+ FROM PATH_TBL p1;
+ eight | dist_mul
+-------+------------------------------
+ | [(4,3),(10,5)]
+ | ((4,3),(10,5))
+ | [(0,0),(6,-3),(13,6),(8,11)]
+ | ((4,3),(10,5))
+ | ((4,3),(10,5))
+ | [(4,3),(10,5)]
+ | [(34,13),(40,15)]
+ | ((34,13),(40,15))
+(8 rows)
+
+RESET geqo;
+--
+-- Polygons
+--
+-- containment
+SELECT '' AS twentyfour, p.f1, poly.f1, poly.f1 ~ p.f1 AS contains
+ FROM POLYGON_TBL poly, POINT_TBL p;
+ twentyfour | f1 | f1 | contains
+------------+------------+---------------------+----------
+ | (0,0) | ((2,0),(2,4),(0,0)) | t
+ | (-10,0) | ((2,0),(2,4),(0,0)) | f
+ | (-3,4) | ((2,0),(2,4),(0,0)) | f
+ | (5.1,34.5) | ((2,0),(2,4),(0,0)) | f
+ | (-5,-12) | ((2,0),(2,4),(0,0)) | f
+ | (10,10) | ((2,0),(2,4),(0,0)) | f
+ | (0,0) | ((3,1),(3,3),(1,0)) | f
+ | (-10,0) | ((3,1),(3,3),(1,0)) | f
+ | (-3,4) | ((3,1),(3,3),(1,0)) | f
+ | (5.1,34.5) | ((3,1),(3,3),(1,0)) | f
+ | (-5,-12) | ((3,1),(3,3),(1,0)) | f
+ | (10,10) | ((3,1),(3,3),(1,0)) | f
+ | (0,0) | ((0,0)) | t
+ | (-10,0) | ((0,0)) | f
+ | (-3,4) | ((0,0)) | f
+ | (5.1,34.5) | ((0,0)) | f
+ | (-5,-12) | ((0,0)) | f
+ | (10,10) | ((0,0)) | f
+ | (0,0) | ((0,1),(0,1)) | f
+ | (-10,0) | ((0,1),(0,1)) | f
+ | (-3,4) | ((0,1),(0,1)) | f
+ | (5.1,34.5) | ((0,1),(0,1)) | f
+ | (-5,-12) | ((0,1),(0,1)) | f
+ | (10,10) | ((0,1),(0,1)) | f
+(24 rows)
+
+SELECT '' AS twentyfour, p.f1, poly.f1, p.f1 @ poly.f1 AS contained
+ FROM POLYGON_TBL poly, POINT_TBL p;
+ twentyfour | f1 | f1 | contained
+------------+------------+---------------------+-----------
+ | (0,0) | ((2,0),(2,4),(0,0)) | t
+ | (-10,0) | ((2,0),(2,4),(0,0)) | f
+ | (-3,4) | ((2,0),(2,4),(0,0)) | f
+ | (5.1,34.5) | ((2,0),(2,4),(0,0)) | f
+ | (-5,-12) | ((2,0),(2,4),(0,0)) | f
+ | (10,10) | ((2,0),(2,4),(0,0)) | f
+ | (0,0) | ((3,1),(3,3),(1,0)) | f
+ | (-10,0) | ((3,1),(3,3),(1,0)) | f
+ | (-3,4) | ((3,1),(3,3),(1,0)) | f
+ | (5.1,34.5) | ((3,1),(3,3),(1,0)) | f
+ | (-5,-12) | ((3,1),(3,3),(1,0)) | f
+ | (10,10) | ((3,1),(3,3),(1,0)) | f
+ | (0,0) | ((0,0)) | t
+ | (-10,0) | ((0,0)) | f
+ | (-3,4) | ((0,0)) | f
+ | (5.1,34.5) | ((0,0)) | f
+ | (-5,-12) | ((0,0)) | f
+ | (10,10) | ((0,0)) | f
+ | (0,0) | ((0,1),(0,1)) | f
+ | (-10,0) | ((0,1),(0,1)) | f
+ | (-3,4) | ((0,1),(0,1)) | f
+ | (5.1,34.5) | ((0,1),(0,1)) | f
+ | (-5,-12) | ((0,1),(0,1)) | f
+ | (10,10) | ((0,1),(0,1)) | f
+(24 rows)
+
+SELECT '' AS four, npoints(f1) AS npoints, f1 AS polygon
+ FROM POLYGON_TBL;
+ four | npoints | polygon
+------+---------+---------------------
+ | 3 | ((2,0),(2,4),(0,0))
+ | 3 | ((3,1),(3,3),(1,0))
+ | 1 | ((0,0))
+ | 2 | ((0,1),(0,1))
+(4 rows)
+
+SELECT '' AS four, polygon(f1)
+ FROM BOX_TBL;
+ four | polygon
+------+-------------------------------------------
+ | ((0,0),(0,2),(2,2),(2,0))
+ | ((1,1),(1,3),(3,3),(3,1))
+ | ((2.5,2.5),(2.5,3.5),(2.5,3.5),(2.5,2.5))
+ | ((3,3),(3,3),(3,3),(3,3))
+(4 rows)
+
+SELECT '' AS four, polygon(f1)
+ FROM PATH_TBL WHERE isclosed(f1);
+ four | polygon
+------+-------------------
+ | ((1,2),(3,4))
+ | ((1,2),(3,4))
+ | ((1,2),(3,4))
+ | ((11,12),(13,14))
+(4 rows)
+
+SELECT '' AS four, f1 AS open_path, polygon( pclose(f1)) AS polygon
+ FROM PATH_TBL
+ WHERE isopen(f1);
+ four | open_path | polygon
+------+---------------------------+---------------------------
+ | [(1,2),(3,4)] | ((1,2),(3,4))
+ | [(0,0),(3,0),(4,5),(1,6)] | ((0,0),(3,0),(4,5),(1,6))
+ | [(1,2),(3,4)] | ((1,2),(3,4))
+ | [(11,12),(13,14)] | ((11,12),(13,14))
+(4 rows)
+
+-- convert circles to polygons using the default number of points
+SELECT '' AS six, polygon(f1)
+ FROM CIRCLE_TBL;
+ six | polygon
+-----+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ | ((-3,0),(-2.59807621135332,1.5),(-1.5,2.59807621135332),(-1.83690953073357e-16,3),(1.5,2.59807621135332),(2.59807621135332,1.5),(3,3.67381906146713e-16),(2.59807621135332,-1.5),(1.5,-2.59807621135332),(5.5107285922007e-16,-3),(-1.5,-2.59807621135332),(-2.59807621135332,-1.5))
+ | ((-99,2),(-85.6025403784439,52),(-49,88.6025403784439),(0.999999999999994,102),(51,88.6025403784439),(87.6025403784439,52),(101,2.00000000000001),(87.6025403784439,-48),(51,-84.6025403784438),(1.00000000000002,-98),(-49,-84.6025403784439),(-85.6025403784438,-48))
+ | ((-4,3),(-3.33012701892219,5.5),(-1.5,7.33012701892219),(1,8),(3.5,7.33012701892219),(5.33012701892219,5.5),(6,3),(5.33012701892219,0.500000000000001),(3.5,-1.33012701892219),(1,-2),(-1.5,-1.33012701892219),(-3.33012701892219,0.499999999999998))
+ | ((-2,2),(-1.59807621135332,3.5),(-0.5,4.59807621135332),(1,5),(2.5,4.59807621135332),(3.59807621135332,3.5),(4,2),(3.59807621135332,0.500000000000001),(2.5,-0.598076211353315),(1,-1),(-0.5,-0.598076211353316),(-1.59807621135332,0.499999999999999))
+ | ((90,200),(91.3397459621556,205),(95,208.660254037844),(100,210),(105,208.660254037844),(108.660254037844,205),(110,200),(108.660254037844,195),(105,191.339745962156),(100,190),(95,191.339745962156),(91.3397459621556,195))
+ | ((0,0),(13.3974596215561,50),(50,86.6025403784439),(100,100),(150,86.6025403784439),(186.602540378444,50),(200,1.22460635382238e-14),(186.602540378444,-50),(150,-86.6025403784438),(100,-100),(50,-86.6025403784439),(13.3974596215562,-50))
+(6 rows)
+
+-- convert the circle to an 8-point polygon
+SELECT '' AS six, polygon(8, f1)
+ FROM CIRCLE_TBL;
+ six | polygon
+-----+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ | ((-3,0),(-2.12132034355964,2.12132034355964),(-1.83690953073357e-16,3),(2.12132034355964,2.12132034355964),(3,3.67381906146713e-16),(2.12132034355964,-2.12132034355964),(5.5107285922007e-16,-3),(-2.12132034355964,-2.12132034355964))
+ | ((-99,2),(-69.7106781186548,72.7106781186548),(0.999999999999994,102),(71.7106781186547,72.7106781186548),(101,2.00000000000001),(71.7106781186548,-68.7106781186547),(1.00000000000002,-98),(-69.7106781186547,-68.7106781186548))
+ | ((-4,3),(-2.53553390593274,6.53553390593274),(1,8),(4.53553390593274,6.53553390593274),(6,3),(4.53553390593274,-0.535533905932737),(1,-2),(-2.53553390593274,-0.535533905932738))
+ | ((-2,2),(-1.12132034355964,4.12132034355964),(1,5),(3.12132034355964,4.12132034355964),(4,2),(3.12132034355964,-0.121320343559642),(1,-1),(-1.12132034355964,-0.121320343559643))
+ | ((90,200),(92.9289321881345,207.071067811865),(100,210),(107.071067811865,207.071067811865),(110,200),(107.071067811865,192.928932188135),(100,190),(92.9289321881345,192.928932188135))
+ | ((0,0),(29.2893218813452,70.7106781186548),(100,100),(170.710678118655,70.7106781186548),(200,1.22460635382238e-14),(170.710678118655,-70.7106781186547),(100,-100),(29.2893218813453,-70.7106781186548))
+(6 rows)
+
+--
+-- Circles
+--
+SELECT '' AS six, circle(f1, 50.0)
+ FROM POINT_TBL;
+ six | circle
+-----+-----------------
+ | <(0,0),50>
+ | <(-10,0),50>
+ | <(-3,4),50>
+ | <(5.1,34.5),50>
+ | <(-5,-12),50>
+ | <(10,10),50>
+(6 rows)
+
+SELECT '' AS four, circle(f1)
+ FROM BOX_TBL;
+ four | circle
+------+-------------------------
+ | <(1,1),1.4142135623731>
+ | <(2,2),1.4142135623731>
+ | <(2.5,3),0.5>
+ | <(3,3),0>
+(4 rows)
+
+SELECT '' AS two, circle(f1)
+ FROM POLYGON_TBL
+ WHERE (# f1) >= 3;
+ two | circle
+-----+--------------------------------------------------------
+ | <(1.33333333333333,1.33333333333333),2.04168905063636>
+ | <(2.33333333333333,1.33333333333333),1.47534300379185>
+(2 rows)
+
+SELECT '' AS twentyfour, c1.f1 AS circle, p1.f1 AS point, (p1.f1 <-> c1.f1) AS distance
+ FROM CIRCLE_TBL c1, POINT_TBL p1
+ WHERE (p1.f1 <-> c1.f1) > 0
+ ORDER BY distance, circle, point using <<;
+ twentyfour | circle | point | distance
+------------+----------------+------------+-------------------
+ | <(100,0),100> | (5.1,34.5) | 0.976531926977964
+ | <(1,2),3> | (-3,4) | 1.47213595499958
+ | <(0,0),3> | (-3,4) | 2
+ | <(100,0),100> | (-3,4) | 3.07764064044151
+ | <(100,0),100> | (-5,-12) | 5.68348972285122
+ | <(1,3),5> | (-10,0) | 6.40175425099138
+ | <(1,3),5> | (10,10) | 6.40175425099138
+ | <(0,0),3> | (-10,0) | 7
+ | <(1,2),3> | (-10,0) | 8.18033988749895
+ | <(1,2),3> | (10,10) | 9.0415945787923
+ | <(0,0),3> | (-5,-12) | 10
+ | <(100,0),100> | (-10,0) | 10
+ | <(0,0),3> | (10,10) | 11.142135623731
+ | <(1,3),5> | (-5,-12) | 11.1554944214035
+ | <(1,2),3> | (-5,-12) | 12.2315462117278
+ | <(1,3),5> | (5.1,34.5) | 26.7657047773224
+ | <(1,2),3> | (5.1,34.5) | 29.757594539282
+ | <(0,0),3> | (5.1,34.5) | 31.8749193547455
+ | <(100,200),10> | (5.1,34.5) | 180.778038568384
+ | <(100,200),10> | (10,10) | 200.237960416286
+ | <(100,200),10> | (-3,4) | 211.415898254845
+ | <(100,200),10> | (0,0) | 213.606797749979
+ | <(100,200),10> | (-10,0) | 218.254244210267
+ | <(100,200),10> | (-5,-12) | 226.577682802077
+(24 rows)
+
--- /dev/null
+--
+-- INT2
+-- NOTE: int2 operators never check for over/underflow!
+-- Some of these answers are consequently numerically incorrect.
+--
+CREATE TABLE INT2_TBL(f1 int2);
+INSERT INTO INT2_TBL(f1) VALUES ('0');
+INSERT INTO INT2_TBL(f1) VALUES ('1234');
+INSERT INTO INT2_TBL(f1) VALUES ('-1234');
+INSERT INTO INT2_TBL(f1) VALUES ('34.5');
+ERROR: pg_atoi: error in "34.5": can't parse ".5"
+-- largest and smallest values
+INSERT INTO INT2_TBL(f1) VALUES ('32767');
+INSERT INTO INT2_TBL(f1) VALUES ('-32767');
+-- bad input values -- should give warnings
+INSERT INTO INT2_TBL(f1) VALUES ('100000');
+ERROR: pg_atoi: error reading "100000": Range Error
+INSERT INTO INT2_TBL(f1) VALUES ('asdf');
+ERROR: pg_atoi: error in "asdf": can't parse "asdf"
+SELECT '' AS five, INT2_TBL.*;
+ five | f1
+------+--------
+ | 0
+ | 1234
+ | -1234
+ | 32767
+ | -32767
+(5 rows)
+
+SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int2 '0';
+ four | f1
+------+--------
+ | 1234
+ | -1234
+ | 32767
+ | -32767
+(4 rows)
+
+SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> int4 '0';
+ four | f1
+------+--------
+ | 1234
+ | -1234
+ | 32767
+ | -32767
+(4 rows)
+
+SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int2 '0';
+ one | f1
+-----+----
+ | 0
+(1 row)
+
+SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = int4 '0';
+ one | f1
+-----+----
+ | 0
+(1 row)
+
+SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int2 '0';
+ two | f1
+-----+--------
+ | -1234
+ | -32767
+(2 rows)
+
+SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < int4 '0';
+ two | f1
+-----+--------
+ | -1234
+ | -32767
+(2 rows)
+
+SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int2 '0';
+ three | f1
+-------+--------
+ | 0
+ | -1234
+ | -32767
+(3 rows)
+
+SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= int4 '0';
+ three | f1
+-------+--------
+ | 0
+ | -1234
+ | -32767
+(3 rows)
+
+SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int2 '0';
+ two | f1
+-----+-------
+ | 1234
+ | 32767
+(2 rows)
+
+SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > int4 '0';
+ two | f1
+-----+-------
+ | 1234
+ | 32767
+(2 rows)
+
+SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int2 '0';
+ three | f1
+-------+-------
+ | 0
+ | 1234
+ | 32767
+(3 rows)
+
+SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= int4 '0';
+ three | f1
+-------+-------
+ | 0
+ | 1234
+ | 32767
+(3 rows)
+
+-- positive odds
+SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
+ one | f1
+-----+-------
+ | 32767
+(1 row)
+
+-- any evens
+SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
+ three | f1
+-------+-------
+ | 0
+ | 1234
+ | -1234
+(3 rows)
+
+SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+-------
+ | 0 | 0
+ | 1234 | 2468
+ | -1234 | -2468
+ | 32767 | -2
+ | -32767 | 2
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+--------
+ | 0 | 0
+ | 1234 | 2468
+ | -1234 | -2468
+ | 32767 | 65534
+ | -32767 | -65534
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+--------
+ | 0 | 2
+ | 1234 | 1236
+ | -1234 | -1232
+ | 32767 | -32767
+ | -32767 | -32765
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+--------
+ | 0 | 2
+ | 1234 | 1236
+ | -1234 | -1232
+ | 32767 | 32769
+ | -32767 | -32765
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+-------
+ | 0 | -2
+ | 1234 | 1232
+ | -1234 | -1236
+ | 32767 | 32765
+ | -32767 | 32767
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+--------
+ | 0 | -2
+ | 1234 | 1232
+ | -1234 | -1236
+ | 32767 | 32765
+ | -32767 | -32769
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+--------
+ | 0 | 0
+ | 1234 | 617
+ | -1234 | -617
+ | 32767 | 16383
+ | -32767 | -16383
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT2_TBL i;
+ five | f1 | x
+------+--------+--------
+ | 0 | 0
+ | 1234 | 617
+ | -1234 | -617
+ | 32767 | 16383
+ | -32767 | -16383
+(5 rows)
+
--- /dev/null
+--
+-- INT4
+-- WARNING: int4 operators never check for over/underflow!
+-- Some of these answers are consequently numerically incorrect.
+--
+CREATE TABLE INT4_TBL(f1 int4);
+INSERT INTO INT4_TBL(f1) VALUES ('0');
+INSERT INTO INT4_TBL(f1) VALUES ('123456');
+INSERT INTO INT4_TBL(f1) VALUES ('-123456');
+INSERT INTO INT4_TBL(f1) VALUES ('34.5');
+ERROR: pg_atoi: error in "34.5": can't parse ".5"
+-- largest and smallest values
+INSERT INTO INT4_TBL(f1) VALUES ('2147483647');
+INSERT INTO INT4_TBL(f1) VALUES ('-2147483647');
+-- bad input values -- should give warnings
+INSERT INTO INT4_TBL(f1) VALUES ('1000000000000');
+ERROR: pg_atoi: error reading "1000000000000": Range Error
+INSERT INTO INT4_TBL(f1) VALUES ('asdf');
+ERROR: pg_atoi: error in "asdf": can't parse "asdf"
+SELECT '' AS five, INT4_TBL.*;
+ five | f1
+------+-------------
+ | 0
+ | 123456
+ | -123456
+ | 2147483647
+ | -2147483647
+(5 rows)
+
+SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int2 '0';
+ four | f1
+------+-------------
+ | 123456
+ | -123456
+ | 2147483647
+ | -2147483647
+(4 rows)
+
+SELECT '' AS four, i.* FROM INT4_TBL i WHERE i.f1 <> int4 '0';
+ four | f1
+------+-------------
+ | 123456
+ | -123456
+ | 2147483647
+ | -2147483647
+(4 rows)
+
+SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int2 '0';
+ one | f1
+-----+----
+ | 0
+(1 row)
+
+SELECT '' AS one, i.* FROM INT4_TBL i WHERE i.f1 = int4 '0';
+ one | f1
+-----+----
+ | 0
+(1 row)
+
+SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int2 '0';
+ two | f1
+-----+-------------
+ | -123456
+ | -2147483647
+(2 rows)
+
+SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 < int4 '0';
+ two | f1
+-----+-------------
+ | -123456
+ | -2147483647
+(2 rows)
+
+SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int2 '0';
+ three | f1
+-------+-------------
+ | 0
+ | -123456
+ | -2147483647
+(3 rows)
+
+SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 <= int4 '0';
+ three | f1
+-------+-------------
+ | 0
+ | -123456
+ | -2147483647
+(3 rows)
+
+SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int2 '0';
+ two | f1
+-----+------------
+ | 123456
+ | 2147483647
+(2 rows)
+
+SELECT '' AS two, i.* FROM INT4_TBL i WHERE i.f1 > int4 '0';
+ two | f1
+-----+------------
+ | 123456
+ | 2147483647
+(2 rows)
+
+SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int2 '0';
+ three | f1
+-------+------------
+ | 0
+ | 123456
+ | 2147483647
+(3 rows)
+
+SELECT '' AS three, i.* FROM INT4_TBL i WHERE i.f1 >= int4 '0';
+ three | f1
+-------+------------
+ | 0
+ | 123456
+ | 2147483647
+(3 rows)
+
+-- positive odds
+SELECT '' AS one, i.* FROM INT4_TBL i WHERE (i.f1 % int2 '2') = int2 '1';
+ one | f1
+-----+------------
+ | 2147483647
+(1 row)
+
+-- any evens
+SELECT '' AS three, i.* FROM INT4_TBL i WHERE (i.f1 % int4 '2') = int2 '0';
+ three | f1
+-------+---------
+ | 0
+ | 123456
+ | -123456
+(3 rows)
+
+SELECT '' AS five, i.f1, i.f1 * int2 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+---------
+ | 0 | 0
+ | 123456 | 246912
+ | -123456 | -246912
+ | 2147483647 | -2
+ | -2147483647 | 2
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 * int4 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+---------
+ | 0 | 0
+ | 123456 | 246912
+ | -123456 | -246912
+ | 2147483647 | -2
+ | -2147483647 | 2
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 + int2 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+-------------
+ | 0 | 2
+ | 123456 | 123458
+ | -123456 | -123454
+ | 2147483647 | -2147483647
+ | -2147483647 | -2147483645
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 + int4 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+-------------
+ | 0 | 2
+ | 123456 | 123458
+ | -123456 | -123454
+ | 2147483647 | -2147483647
+ | -2147483647 | -2147483645
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 - int2 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+------------
+ | 0 | -2
+ | 123456 | 123454
+ | -123456 | -123458
+ | 2147483647 | 2147483645
+ | -2147483647 | 2147483647
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 - int4 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+------------
+ | 0 | -2
+ | 123456 | 123454
+ | -123456 | -123458
+ | 2147483647 | 2147483645
+ | -2147483647 | 2147483647
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 / int2 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+-------------
+ | 0 | 0
+ | 123456 | 61728
+ | -123456 | -61728
+ | 2147483647 | 1073741823
+ | -2147483647 | -1073741823
+(5 rows)
+
+SELECT '' AS five, i.f1, i.f1 / int4 '2' AS x FROM INT4_TBL i;
+ five | f1 | x
+------+-------------+-------------
+ | 0 | 0
+ | 123456 | 61728
+ | -123456 | -61728
+ | 2147483647 | 1073741823
+ | -2147483647 | -1073741823
+(5 rows)
+
+--
+-- more complex expressions
+--
+-- variations on unary minus parsing
+SELECT -2+3 AS one;
+ one
+-----
+ 1
+(1 row)
+
+SELECT 4-2 AS two;
+ two
+-----
+ 2
+(1 row)
+
+SELECT 2- -1 AS three;
+ three
+-------
+ 3
+(1 row)
+
+SELECT 2 - -2 AS four;
+ four
+------
+ 4
+(1 row)
+
+SELECT int2 '2' * int2 '2' = int2 '16' / int2 '4' AS true;
+ true
+------
+ t
+(1 row)
+
+SELECT int4 '2' * int2 '2' = int2 '16' / int4 '4' AS true;
+ true
+------
+ t
+(1 row)
+
+SELECT int2 '2' * int4 '2' = int4 '16' / int2 '4' AS true;
+ true
+------
+ t
+(1 row)
+
+SELECT int4 '1000' < int4 '999' AS false;
+ false
+-------
+ f
+(1 row)
+
+SELECT 4! AS twenty_four;
+ twenty_four
+-------------
+ 24
+(1 row)
+
+SELECT !!3 AS six;
+ six
+-----
+ 6
+(1 row)
+
+SELECT 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 AS ten;
+ ten
+-----
+ 10
+(1 row)
+
+SELECT 2 + 2 / 2 AS three;
+ three
+-------
+ 3
+(1 row)
+
+SELECT (2 + 2) / 2 AS two;
+ two
+-----
+ 2
+(1 row)
+
(8 rows)
insert into shoelace_ok select * from shoelace_arrive;
-SELECT * FROM shoelace ORDER BY sl_name;
- sl_name | sl_avail | sl_color | sl_len | sl_unit | sl_len_cm
-------------+----------+------------+--------+----------+-----------
- sl1 | 5 | black | 80 | cm | 80
- sl2 | 6 | black | 100 | cm | 100
- sl3 | 10 | black | 35 | inch | 88.9
- sl4 | 8 | black | 40 | inch | 101.6
- sl5 | 4 | brown | 1 | m | 100
- sl6 | 20 | brown | 0.9 | m | 90
- sl7 | 6 | brown | 60 | cm | 60
- sl8 | 21 | brown | 40 | inch | 101.6
-(8 rows)
-
-SELECT * FROM shoelace_log ORDER BY sl_name;
- sl_name | sl_avail | log_who | log_when
-------------+----------+----------+----------
- sl3 | 10 | Al Bundy | epoch
- sl6 | 20 | Al Bundy | epoch
- sl7 | 6 | Al Bundy | epoch
- sl8 | 21 | Al Bundy | epoch
-(4 rows)
-
- CREATE VIEW shoelace_obsolete AS
- SELECT * FROM shoelace WHERE NOT EXISTS
- (SELECT shoename FROM shoe WHERE slcolor = sl_color);
- CREATE VIEW shoelace_candelete AS
- SELECT * FROM shoelace_obsolete WHERE sl_avail = 0;
-insert into shoelace values ('sl9', 0, 'pink', 35.0, 'inch', 0.0);
-insert into shoelace values ('sl10', 1000, 'magenta', 40.0, 'inch', 0.0);
-SELECT * FROM shoelace_obsolete;
- sl_name | sl_avail | sl_color | sl_len | sl_unit | sl_len_cm
-------------+----------+------------+--------+----------+-----------
- sl9 | 0 | pink | 35 | inch | 88.9
- sl10 | 1000 | magenta | 40 | inch | 101.6
-(2 rows)
-
-SELECT * FROM shoelace_candelete;
- sl_name | sl_avail | sl_color | sl_len | sl_unit | sl_len_cm
-------------+----------+------------+--------+----------+-----------
- sl9 | 0 | pink | 35 | inch | 88.9
-(1 row)
-
-DELETE FROM shoelace WHERE EXISTS
- (SELECT * FROM shoelace_candelete
- WHERE sl_name = shoelace.sl_name);
-SELECT * FROM shoelace ORDER BY sl_name;
- sl_name | sl_avail | sl_color | sl_len | sl_unit | sl_len_cm
-------------+----------+------------+--------+----------+-----------
- sl1 | 5 | black | 80 | cm | 80
- sl10 | 1000 | magenta | 40 | inch | 101.6
- sl2 | 6 | black | 100 | cm | 100
- sl3 | 10 | black | 35 | inch | 88.9
- sl4 | 8 | black | 40 | inch | 101.6
- sl5 | 4 | brown | 1 | m | 100
- sl6 | 20 | brown | 0.9 | m | 90
- sl7 | 6 | brown | 60 | cm | 60
- sl8 | 21 | brown | 40 | inch | 101.6
-(9 rows)
-
-SELECT * FROM shoe ORDER BY shoename;
- shoename | sh_avail | slcolor | slminlen | slminlen_cm | slmaxlen | slmaxlen_cm | slunit
-------------+----------+------------+----------+-------------+----------+-------------+----------
- sh1 | 2 | black | 70 | 70 | 90 | 90 | cm
- sh2 | 0 | black | 30 | 76.2 | 40 | 101.6 | inch
- sh3 | 4 | brown | 50 | 50 | 65 | 65 | cm
- sh4 | 3 | brown | 40 | 101.6 | 50 | 127 | inch
-(4 rows)
-
-SELECT count(*) FROM shoe;
- count
--------
- 4
-(1 row)
-
---
--- Simple test of qualified ON INSERT ... this did not work in 7.0 ...
---
-create table foo (f1 int);
-create table foo2 (f1 int);
-create rule foorule as on insert to foo where f1 < 100
-do instead nothing;
-insert into foo values(1);
-insert into foo values(1001);
-select * from foo;
- f1
-------
- 1001
-(1 row)
-
-drop rule foorule;
--- this should fail because f1 is not exposed for unqualified reference:
-create rule foorule as on insert to foo where f1 < 100
-do instead insert into foo2 values (f1);
-ERROR: Attribute 'f1' not found
--- this is the correct way:
-create rule foorule as on insert to foo where f1 < 100
-do instead insert into foo2 values (new.f1);
-insert into foo values(2);
-insert into foo values(100);
-select * from foo;
- f1
-------
- 1001
- 100
-(2 rows)
-
-select * from foo2;
- f1
-----
- 2
-(1 row)
-
-drop rule foorule;
-drop table foo;
-drop table foo2;
---
--- Check that ruleutils are working
---
-SELECT viewname, definition FROM pg_views ORDER BY viewname;
- viewname | definition
---------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
- iexit | SELECT ih.name, ih.thepath, interpt_pp(ih.thepath, r.thepath) AS exit FROM ihighway ih, ramp r WHERE (ih.thepath ## r.thepath);
- pg_indexes | SELECT c.relname AS tablename, i.relname AS indexname, pg_get_indexdef(x.indexrelid) AS indexdef FROM pg_index x, pg_class c, pg_class i WHERE ((c.oid = x.indrelid) AND (i.oid = x.indexrelid));
- pg_rules | SELECT c.relname AS tablename, r.rulename, pg_get_ruledef(r.rulename) AS definition FROM pg_rewrite r, pg_class c WHERE ((r.rulename !~ '^_RET'::text) AND (c.oid = r.ev_class));
- pg_tables | SELECT c.relname AS tablename, pg_get_userbyid(c.relowner) AS tableowner, c.relhasindex AS hasindexes, c.relhasrules AS hasrules, (c.reltriggers > 0) AS hastriggers FROM pg_class c WHERE (((c.relkind = 'r'::"char") OR (c.relkind = 's'::"char")) AND (NOT (EXISTS (SELECT pg_rewrite.rulename FROM pg_rewrite WHERE ((pg_rewrite.ev_class = c.oid) AND (pg_rewrite.ev_type = '1'::"char"))))));
- pg_user | SELECT pg_shadow.usename, pg_shadow.usesysid, pg_shadow.usecreatedb, pg_shadow.usetrace, pg_shadow.usesuper, pg_shadow.usecatupd, '********'::text AS passwd, pg_shadow.valuntil FROM pg_shadow;
- pg_views | SELECT c.relname AS viewname, pg_get_userbyid(c.relowner) AS viewowner, pg_get_viewdef(c.relname) AS definition FROM pg_class c WHERE (c.relhasrules AND (EXISTS (SELECT r.rulename FROM pg_rewrite r WHERE ((r.ev_class = c.oid) AND (r.ev_type = '1'::"char")))));
- rtest_v1 | SELECT rtest_t1.a, rtest_t1.b FROM rtest_t1;
- rtest_vcomp | SELECT x.part, (x.size * y.factor) AS size_in_cm FROM rtest_comp x, rtest_unitfact y WHERE (x.unit = y.unit);
- rtest_vview1 | SELECT x.a, x.b FROM rtest_view1 x WHERE (0 < (SELECT count(*) AS count FROM rtest_view2 y WHERE (y.a = x.a)));
- rtest_vview2 | SELECT rtest_view1.a, rtest_view1.b FROM rtest_view1 WHERE rtest_view1.v;
- rtest_vview3 | SELECT x.a, x.b FROM rtest_vview2 x WHERE (0 < (SELECT count(*) AS count FROM rtest_view2 y WHERE (y.a = x.a)));
- rtest_vview4 | SELECT x.a, x.b, count(y.a) AS refcount FROM rtest_view1 x, rtest_view2 y WHERE (x.a = y.a) GROUP BY x.a, x.b;
- rtest_vview5 | SELECT rtest_view1.a, rtest_view1.b, rtest_viewfunc1(rtest_view1.a) AS refcount FROM rtest_view1;
- shoe | SELECT sh.shoename, sh.sh_avail, sh.slcolor, sh.slminlen, (sh.slminlen * un.un_fact) AS slminlen_cm, sh.slmaxlen, (sh.slmaxlen * un.un_fact) AS slmaxlen_cm, sh.slunit FROM shoe_data sh, unit un WHERE (sh.slunit = un.un_name);
- shoe_ready | SELECT rsh.shoename, rsh.sh_avail, rsl.sl_name, rsl.sl_avail, int4smaller(rsh.sh_avail, rsl.sl_avail) AS total_avail FROM shoe rsh, shoelace rsl WHERE (((rsl.sl_color = rsh.slcolor) AND (rsl.sl_len_cm >= rsh.slminlen_cm)) AND (rsl.sl_len_cm <= rsh.slmaxlen_cm));
- shoelace | SELECT s.sl_name, s.sl_avail, s.sl_color, s.sl_len, s.sl_unit, (s.sl_len * u.un_fact) AS sl_len_cm FROM shoelace_data s, unit u WHERE (s.sl_unit = u.un_name);
- shoelace_candelete | SELECT shoelace_obsolete.sl_name, shoelace_obsolete.sl_avail, shoelace_obsolete.sl_color, shoelace_obsolete.sl_len, shoelace_obsolete.sl_unit, shoelace_obsolete.sl_len_cm FROM shoelace_obsolete WHERE (shoelace_obsolete.sl_avail = 0);
- shoelace_obsolete | SELECT shoelace.sl_name, shoelace.sl_avail, shoelace.sl_color, shoelace.sl_len, shoelace.sl_unit, shoelace.sl_len_cm FROM shoelace WHERE (NOT (EXISTS (SELECT shoe.shoename FROM shoe WHERE (shoe.slcolor = shoelace.sl_color))));
- street | SELECT r.name, r.thepath, c.cname FROM ONLY road r, real_city c WHERE (c.outline ## r.thepath);
- toyemp | SELECT emp.name, emp.age, emp."location", (12 * emp.salary) AS annualsal FROM emp;
-(20 rows)
-
-SELECT tablename, rulename, definition FROM pg_rules
- ORDER BY tablename, rulename;
- tablename | rulename | definition
----------------+-----------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
- rtest_emp | rtest_emp_del | CREATE RULE rtest_emp_del AS ON DELETE TO rtest_emp DO INSERT INTO rtest_emplog (ename, who, "action", newsal, oldsal) VALUES (old.ename, "current_user"(), 'fired '::bpchar, '$0.00'::money, old.salary);
- rtest_emp | rtest_emp_ins | CREATE RULE rtest_emp_ins AS ON INSERT TO rtest_emp DO INSERT INTO rtest_emplog (ename, who, "action", newsal, oldsal) VALUES (new.ename, "current_user"(), 'hired '::bpchar, new.salary, '$0.00'::money);
- rtest_emp | rtest_emp_upd | CREATE RULE rtest_emp_upd AS ON UPDATE TO rtest_emp WHERE (new.salary <> old.salary) DO INSERT INTO rtest_emplog (ename, who, "action", newsal, oldsal) VALUES (new.ename, "current_user"(), 'honored '::bpchar, new.salary, old.salary);
- rtest_nothn1 | rtest_nothn_r1 | CREATE RULE rtest_nothn_r1 AS ON INSERT TO rtest_nothn1 WHERE ((new.a >= 10) AND (new.a < 20)) DO INSTEAD SELECT 1;
- rtest_nothn1 | rtest_nothn_r2 | CREATE RULE rtest_nothn_r2 AS ON INSERT TO rtest_nothn1 WHERE ((new.a >= 30) AND (new.a < 40)) DO INSTEAD NOTHING;
- rtest_nothn2 | rtest_nothn_r3 | CREATE RULE rtest_nothn_r3 AS ON INSERT TO rtest_nothn2 WHERE (new.a >= 100) DO INSTEAD INSERT INTO rtest_nothn3 (a, b) VALUES (new.a, new.b);
- rtest_nothn2 | rtest_nothn_r4 | CREATE RULE rtest_nothn_r4 AS ON INSERT TO rtest_nothn2 DO INSTEAD NOTHING;
- rtest_order1 | rtest_order_r1 | CREATE RULE rtest_order_r1 AS ON INSERT TO rtest_order1 DO INSTEAD INSERT INTO rtest_order2 (a, b, c) VALUES (new.a, nextval('rtest_seq'::text), 'rule 1 - this should run 3rd or 4th'::text);
- rtest_order1 | rtest_order_r2 | CREATE RULE rtest_order_r2 AS ON INSERT TO rtest_order1 DO INSERT INTO rtest_order2 (a, b, c) VALUES (new.a, nextval('rtest_seq'::text), 'rule 2 - this should run 1st'::text);
- rtest_order1 | rtest_order_r3 | CREATE RULE rtest_order_r3 AS ON INSERT TO rtest_order1 DO INSTEAD INSERT INTO rtest_order2 (a, b, c) VALUES (new.a, nextval('rtest_seq'::text), 'rule 3 - this should run 3rd or 4th'::text);
- rtest_order1 | rtest_order_r4 | CREATE RULE rtest_order_r4 AS ON INSERT TO rtest_order1 WHERE (new.a < 100) DO INSTEAD INSERT INTO rtest_order2 (a, b, c) VALUES (new.a, nextval('rtest_seq'::text), 'rule 4 - this should run 2nd'::text);
- rtest_person | rtest_pers_del | CREATE RULE rtest_pers_del AS ON DELETE TO rtest_person DO DELETE FROM rtest_admin WHERE (rtest_admin.pname = old.pname);
- rtest_person | rtest_pers_upd | CREATE RULE rtest_pers_upd AS ON UPDATE TO rtest_person DO UPDATE rtest_admin SET pname = new.pname WHERE (rtest_admin.pname = old.pname);
- rtest_system | rtest_sys_del | CREATE RULE rtest_sys_del AS ON DELETE TO rtest_system DO (DELETE FROM rtest_interface WHERE (rtest_interface.sysname = old.sysname); DELETE FROM rtest_admin WHERE (rtest_admin.sysname = old.sysname); );
- rtest_system | rtest_sys_upd | CREATE RULE rtest_sys_upd AS ON UPDATE TO rtest_system DO (UPDATE rtest_interface SET sysname = new.sysname WHERE (rtest_interface.sysname = old.sysname); UPDATE rtest_admin SET sysname = new.sysname WHERE (rtest_admin.sysname = old.sysname); );
- rtest_t4 | rtest_t4_ins1 | CREATE RULE rtest_t4_ins1 AS ON INSERT TO rtest_t4 WHERE ((new.a >= 10) AND (new.a < 20)) DO INSTEAD INSERT INTO rtest_t5 (a, b) VALUES (new.a, new.b);
- rtest_t4 | rtest_t4_ins2 | CREATE RULE rtest_t4_ins2 AS ON INSERT TO rtest_t4 WHERE ((new.a >= 20) AND (new.a < 30)) DO INSERT INTO rtest_t6 (a, b) VALUES (new.a, new.b);
- rtest_t5 | rtest_t5_ins | CREATE RULE rtest_t5_ins AS ON INSERT TO rtest_t5 WHERE (new.a > 15) DO INSERT INTO rtest_t7 (a, b) VALUES (new.a, new.b);
- rtest_t6 | rtest_t6_ins | CREATE RULE rtest_t6_ins AS ON INSERT TO rtest_t6 WHERE (new.a > 25) DO INSTEAD INSERT INTO rtest_t8 (a, b) VALUES (new.a, new.b);
- rtest_v1 | rtest_v1_del | CREATE RULE rtest_v1_del AS ON DELETE TO rtest_v1 DO INSTEAD DELETE FROM rtest_t1 WHERE (rtest_t1.a = old.a);
- rtest_v1 | rtest_v1_ins | CREATE RULE rtest_v1_ins AS ON INSERT TO rtest_v1 DO INSTEAD INSERT INTO rtest_t1 (a, b) VALUES (new.a, new.b);
- rtest_v1 | rtest_v1_upd | CREATE RULE rtest_v1_upd AS ON UPDATE TO rtest_v1 DO INSTEAD UPDATE rtest_t1 SET a = new.a, b = new.b WHERE (rtest_t1.a = old.a);
- shoelace | shoelace_del | CREATE RULE shoelace_del AS ON DELETE TO shoelace DO INSTEAD DELETE FROM shoelace_data WHERE (shoelace_data.sl_name = old.sl_name);
- shoelace | shoelace_ins | CREATE RULE shoelace_ins AS ON INSERT TO shoelace DO INSTEAD INSERT INTO shoelace_data (sl_name, sl_avail, sl_color, sl_len, sl_unit) VALUES (new.sl_name, new.sl_avail, new.sl_color, new.sl_len, new.sl_unit);
- shoelace | shoelace_upd | CREATE RULE shoelace_upd AS ON UPDATE TO shoelace DO INSTEAD UPDATE shoelace_data SET sl_name = new.sl_name, sl_avail = new.sl_avail, sl_color = new.sl_color, sl_len = new.sl_len, sl_unit = new.sl_unit WHERE (shoelace_data.sl_name = old.sl_name);
- shoelace_data | log_shoelace | CREATE RULE log_shoelace AS ON UPDATE TO shoelace_data WHERE (new.sl_avail <> old.sl_avail) DO INSERT INTO shoelace_log (sl_name, sl_avail, log_who, log_when) VALUES (new.sl_name, new.sl_avail, 'Al Bundy'::name, "timestamp"('epoch'::text));
- shoelace_ok | shoelace_ok_ins | CREATE RULE shoelace_ok_ins AS ON INSERT TO shoelace_ok DO INSTEAD UPDATE shoelace SET sl_avail = (shoelace.sl_avail + new.ok_quant) WHERE (shoelace.sl_name = new.ok_name);
-(27 rows)
-
+FATAL 1: The system is shutting down
+pqReadData() -- backend closed the channel unexpectedly.
+ This probably means the backend terminated abnormally
+ before or while processing the request.
+connection to server was lost
#!/bin/sh
-# $Header: /cvsroot/pgsql/src/test/regress/Attic/regress.sh,v 1.53 2000/09/29 17:17:37 petere Exp $
+# $Header: /cvsroot/pgsql/src/test/regress/Attic/regress.sh,v 1.54 2000/10/07 14:39:20 momjian Exp $
#
if [ $# -eq 0 ]; then
echo "Syntax: $0 <hostname> [extra-tests]"
extratests="$*"
case $hostname in
- i*86-pc-cygwin* | i386-*-qnx*)
+ i*86-pc-cygwin* | i386-*-qnx* | beos)
HOSTLOC="-h localhost"
;;
*)
projects / postgresql / commitdiff