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| author | Bruce Momjian <bruce@momjian.us> | 2006-09-02 13:12:50 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2006-09-02 13:12:50 +0000 |
| commit | 04912899e792094ed00766b99b6c604cadf9edf7 (patch) | |
| tree | 519aa05b97d65b53e446f2a57442a9c10e36471e /src/backend/utils/misc/guc.c | |
| parent | bb7be1ee10be6d8cd1bd3a37c132cad86c5d9f18 (diff) | |
| download | postgresql-04912899e792094ed00766b99b6c604cadf9edf7.tar.gz postgresql-04912899e792094ed00766b99b6c604cadf9edf7.zip | |
Add new variable "server_version_num", which is almost the same as
"server_version" but uses the handy PG_VERSION_NUM which allows apps to
do things like if ($version >= 80200) without having to parse apart the
value of server_version themselves.
Greg Sabino Mullane greg@turnstep.com
Diffstat (limited to 'src/backend/utils/misc/guc.c')
| -rw-r--r-- | src/backend/utils/misc/guc.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index 56a4324d574..debf499b4ef 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -10,7 +10,7 @@ * Written by Peter Eisentraut <peter_e@gmx.net>. * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.346 2006/08/31 15:10:51 petere Exp $ + * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.347 2006/09/02 13:12:50 momjian Exp $ * *-------------------------------------------------------------------- */ @@ -220,6 +220,7 @@ static char *locale_ctype; static char *regex_flavor_string; static char *server_encoding_string; static char *server_version_string; +static int server_version_num; static char *timezone_string; static char *timezone_abbreviations_string; static char *XactIsoLevel_string; @@ -1627,6 +1628,17 @@ static struct config_int ConfigureNamesInt[] = DEFAULT_EFFECTIVE_CACHE_SIZE, 1, INT_MAX, NULL, NULL }, + { + /* Can't be set in postgresql.conf */ + {"server_version_num", PGC_INTERNAL, PRESET_OPTIONS, + gettext_noop("Shows the server version as an integer."), + NULL, + GUC_REPORT | GUC_NOT_IN_SAMPLE | GUC_DISALLOW_IN_FILE + }, + &server_version_num, + PG_VERSION_NUM, PG_VERSION_NUM, PG_VERSION_NUM, NULL, NULL + }, + /* End-of-list marker */ { {NULL, 0, 0, NULL, NULL}, NULL, 0, 0, 0, NULL, NULL |