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Fix the bug that the pgplsql invokes the syntax parser error.

This commit is contained in:
l00584793 2022-04-26 20:15:42 +08:00 committed by luozihao
parent a30ae9d5ad
commit 7f9a1f5428
2 changed files with 12 additions and 1 deletions
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11
src/common/pl/plpgsql/src/gram.y
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@ -10340,7 +10340,16 @@ check_sql_expr(const char *stmt, int location, int leaderlen)
oldCxt = MemoryContextSwitchTo(u_sess->plsql_cxt.curr_compile_context->compile_tmp_cxt);
u_sess->plsql_cxt.plpgsql_yylloc = plpgsql_yylloc;
(void) raw_parser(stmt);
RawParserHook parser_hook= raw_parser;
#ifndef ENABLE_MULTIPLE_NODES
if (u_sess->attr.attr_sql.b_sql_plugin) {
int id = GetCustomParserId();
if (id >= 0 && g_instance.raw_parser_hook[id] != NULL) {
parser_hook = (RawParserHook)g_instance.raw_parser_hook[id];
}
}
#endif
(void)parser_hook(stmt, NULL);
MemoryContextSwitchTo(oldCxt);
/* Restore former ereport callback */

2
src/include/utils/plpgsql.h
View File

@ -1385,6 +1385,8 @@ typedef struct PlDebugEntry {
PLpgSQL_function* func;
} PlDebugEntry;
typedef List* (*RawParserHook)(const char*, List**);
const int MAXINT8LEN = 25;
const int DEFAULT_DEBUG_BUF_SIZE = 1024;
const long NANOSECOND_PER_SECOND = 1000000000L; /* 1s */