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| author | Bruce Momjian <bruce@momjian.us> | 2008-04-04 16:57:21 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2008-04-04 16:57:21 +0000 |
| commit | f96928fde90697bd6eeda85a89225e31c0b5a16d (patch) | |
| tree | 9cb46365cd4271c81c01f56fe3f7d7b280b76de6 /src/backend/utils/adt/misc.c | |
| parent | cfaf8b6b67d9cfbfe48dba8d88b4de0adc256a34 (diff) | |
| download | postgresql-f96928fde90697bd6eeda85a89225e31c0b5a16d.tar.gz postgresql-f96928fde90697bd6eeda85a89225e31c0b5a16d.zip | |
Implement current_query(), that shows the currently executing query.
At the same time remove dblink/dblink_current_query() as it is no longer
necessary
*BACKWARD COMPATIBILITY ISSUE* for dblink
Tomas Doran
Diffstat (limited to 'src/backend/utils/adt/misc.c')
| -rw-r--r-- | src/backend/utils/adt/misc.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/backend/utils/adt/misc.c b/src/backend/utils/adt/misc.c index 63d7c4ff589..f7aaec12f0e 100644 --- a/src/backend/utils/adt/misc.c +++ b/src/backend/utils/adt/misc.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/misc.c,v 1.58 2008/01/01 19:45:52 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/misc.c,v 1.59 2008/04/04 16:57:21 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -29,6 +29,7 @@ #include "storage/pmsignal.h" #include "storage/procarray.h" #include "utils/builtins.h" +#include "tcop/tcopprot.h" #define atooid(x) ((Oid) strtoul((x), NULL, 10)) @@ -72,6 +73,19 @@ current_database(PG_FUNCTION_ARGS) /* + * current_query() + * Expose the current query to the user (useful in stored procedures) + */ +Datum +current_query(PG_FUNCTION_ARGS) +{ + if (debug_query_string) + PG_RETURN_TEXT_P(cstring_to_text(debug_query_string)); + else + PG_RETURN_NULL(); +} + +/* * Functions to send signals to other backends. */ static bool |