return !wstmt[0] || isspace((unsigned char) wstmt[0]);
}
+/*----------
+ * Check if the statement is
+ * INSERT INTO ... () VALUES ()
+ * This isn't really a strict check but ...
+ *----------
+ */
+static BOOL
+insert_without_target(const char *stmt, int *endpos)
+{
+ const char *wstmt = stmt;
+
+ while (isspace((unsigned char) *(++wstmt)));
+ if (!*wstmt)
+ return FALSE;
+ if (strnicmp(wstmt, "VALUES", 6))
+ return FALSE;
+ wstmt += 6;
+ if (!wstmt[0] || !isspace((unsigned char) wstmt[0]))
+ return FALSE;
+ while (isspace((unsigned char) *(++wstmt)));
+ if (*wstmt != '(' || *(++wstmt) != ')')
+ return FALSE;
+ wstmt++;
+ *endpos = wstmt - stmt;
+ return !wstmt[0] || isspace((unsigned char) wstmt[0])
+ || ';' == wstmt[0];
+}
+
#ifdef MULTIBYTE
#define my_strchr(conn, s1,c1) pg_mbschr(conn->ccsc, s1,c1)
#else
qb->npos -= qp->declare_pos;
}
}
- if (qp->token_len == 3)
+ else if (qp->token_len == 3)
{
int endpos;
}
}
}
+ else if (qp->token_len == 2)
+ {
+ int endpos;
+
+ if (STMT_TYPE_INSERT == qp->statement_type &&
+ strnicmp(qp->token_save, "()", 2) == 0 &&
+ insert_without_target(&qp->statement[qp->opos], &endpos))
+ {
+ qb->npos -= 2;
+ CVT_APPEND_STR(qb, "DEFAULT VALUES");
+ qp->opos += endpos;
+ return SQL_SUCCESS;
+ }
+ }
}
}
else if (qp->prev_token_end)
mylog("--------------------------------------------\n");
mylog("nfld=%d, ntab=%d\n", irdflds->nfields, stmt->ntab);
+ if (0 == stmt->ntab)
+ {
+ stmt->parse_status = STMT_PARSE_FATAL;
+ return FALSE;
+ }
for (i = 0; i < (int) irdflds->nfields; i++)
{