1 /*-------------------------------------------------------------------------
6 *-------------------------------------------------------------------------
13 #include "nodes/primnodes.h"
14 #include "nodes/relation.h"
15 #include "nodes/execnodes.h"
16 #include "nodes/plannodes.h"
17 #include "catalog/pg_proc.h"
18 #include "parser/parse_query.h"
19 #include "tcop/pquery.h"
20 #include "tcop/tcopprot.h"
21 #include "tcop/utility.h"
22 #include "tcop/dest.h"
23 #include "nodes/params.h"
24 #include "utils/fcache.h"
25 #include "utils/datum.h"
26 #include "utils/elog.h"
27 #include "utils/palloc.h"
28 #include "utils/syscache.h"
29 #include "utils/mcxt.h"
30 #include "utils/portal.h"
31 #include "catalog/pg_language.h"
32 #include "access/heapam.h"
33 #include "access/xact.h"
34 #include "executor/executor.h"
35 #include "executor/execdefs.h"
38 uint32 alloced; /* # of alloced vals */
39 uint32 free; /* # of free vals */
40 TupleDesc tupdesc; /* tuple descriptor */
41 HeapTuple *vals; /* tuples */
44 #define SPI_ERROR_CONNECT -1
45 #define SPI_ERROR_COPY -2
46 #define SPI_ERROR_OPUNKNOWN -3
47 #define SPI_ERROR_UNCONNECTED -4
48 #define SPI_ERROR_CURSOR -5
49 #define SPI_ERROR_ARGUMENT -6
50 #define SPI_ERROR_PARAM -7
51 #define SPI_ERROR_TRANSACTION -8
52 #define SPI_ERROR_NOATTRIBUTE -9
53 #define SPI_ERROR_NOOUTFUNC -10
54 #define SPI_ERROR_TYPUNKNOWN -11
56 #define SPI_OK_CONNECT 1
57 #define SPI_OK_FINISH 2
58 #define SPI_OK_FETCH 3
59 #define SPI_OK_UTILITY 4
60 #define SPI_OK_SELECT 5
61 #define SPI_OK_SELINTO 6
62 #define SPI_OK_INSERT 7
63 #define SPI_OK_DELETE 8
64 #define SPI_OK_UPDATE 9
65 #define SPI_OK_CURSOR 10
67 extern uint32 SPI_processed;
68 extern SPITupleTable *SPI_tuptable;
69 extern int SPI_result;
71 extern int SPI_connect (void);
72 extern int SPI_finish (void);
73 extern int SPI_exec (char *src, int tcount);
74 extern int SPI_execp (void *plan, char **values, char *Nulls, int tcount);
75 extern void *SPI_prepare (char *src, int nargs, Oid *argtypes);
76 extern void *SPI_saveplan (void *plan);
78 extern int SPI_fnumber (TupleDesc tupdesc, char *fname);
79 extern char *SPI_getvalue (HeapTuple tuple, TupleDesc tupdesc, int fnumber);
80 extern char *SPI_getbinval (HeapTuple tuple, TupleDesc tupdesc, int fnumber, bool *isnull);
81 extern char *SPI_gettype (TupleDesc tupdesc, int fnumber);
82 extern Oid SPI_gettypeid (TupleDesc tupdesc, int fnumber);
83 extern char *SPI_getrelname (Relation rel);