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Add debug_query_string global variable for pgmonitor and debugging use.

This commit is contained in:
Bruce Momjian 2001-04-14 19:11:45 +00:00
parent 232d8fa3c4
commit 25efda227d
1 changed files with 9 additions and 3 deletions
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12
src/backend/tcop/postgres.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.217 2001/03/26 17:00:54 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.218 2001/04/14 19:11:45 momjian Exp $
*
* NOTES
* this is the "main" module of the postgres backend and
@ -74,6 +74,8 @@
extern int optind;
extern char *optarg;
char *debug_query_string; /* used by pgmonitor */
/*
* for ps display
*/
@ -615,6 +617,8 @@ pg_exec_query_string(char *query_string, /* string to execute */
List *parsetree_list,
*parsetree_item;
debug_query_string = query_string; /* used by pgmonitor */
/*
* Start up a transaction command. All queries generated by the
* query_string will be in this same command block, *unless* we find a
@ -853,6 +857,8 @@ pg_exec_query_string(char *query_string, /* string to execute */
*/
if (xact_started)
finish_xact_command();
debug_query_string = NULL; /* used by pgmonitor */
}
/*
@ -1703,7 +1709,7 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[], const cha
if (!IsUnderPostmaster)
{
puts("\nPOSTGRES backend interactive interface ");
puts("$Revision: 1.217 $ $Date: 2001/03/26 17:00:54 $\n");
puts("$Revision: 1.218 $ $Date: 2001/04/14 19:11:45 $\n");
}
/*
@ -1729,7 +1735,6 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[], const cha
if (sigsetjmp(Warn_restart, 1) != 0)
{
/*
* NOTE: if you are tempted to add more code in this if-block,
* consider the probability that it should be in
@ -1744,6 +1749,7 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[], const cha
QueryCancelPending = false;
InterruptHoldoffCount = 1;
CritSectionCount = 0; /* should be unnecessary, but... */
debug_query_string = NULL; /* used by pgmonitor */
/*
* Make sure we are in a valid memory context during recovery.