database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-14 18:42:34 +03:00
Code Activity

Code review for transaction-safe-TRUNCATE patch: minor cleanups.

Browse Source
This commit is contained in:
Tom Lane
2002-12-30 19:45:17 +00:00
parent a03c0d93d5
commit 896bd121cc
3 changed files with 19 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/backend/commands/tablecmds.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/tablecmds.c,v 1.63 2002/12/30 18:42:14 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/tablecmds.c,v 1.64 2002/12/30 19:45:17 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -423,8 +423,7 @@ TruncateRelation(const RangeVar *relation)
Form_pg_constraint con = (Form_pg_constraint) GETSTRUCT(tuple);
if (con->contype == 'f' && con->conrelid != relid)
elog(ERROR, "TRUNCATE cannot be used as table %s references "
"this one via foreign key constraint %s",
elog(ERROR, "TRUNCATE cannot be used as table %s references this one via foreign key constraint %s",
get_rel_name(con->conrelid),
NameStr(con->conname));
}
@ -439,6 +438,11 @@ TruncateRelation(const RangeVar *relation)
rebuild_relation(rel, InvalidOid);
/* NB: rebuild_relation does heap_close() */
/*
* You might think we need to truncate the rel's toast table here too,
* but actually we don't; it will have been rebuilt in an empty state.
*/
}
/*----------