database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-27 12:41:57 +03:00
Code Activity

Fix comments that were mis-wrapped, for Tom Lane.

Browse Source
This commit is contained in:
Bruce Momjian
2001-03-23 04:49:58 +00:00
parent 4e911c847c
commit 7cf952e7b4
30 changed files with 205 additions and 130 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
contrib/spi/refint.c
View File

@ -399,19 +399,29 @@ check_foreign_key(PG_FUNCTION_ARGS)
{
relname = args2[0];
/*
* For 'R'estrict action we construct SELECT query - SELECT 1
* FROM _referencing_relation_ WHERE Fkey1 = $1 [AND Fkey2 =
* $2 [...]] - to check is tuple referenced or not.
/*---------
* For 'R'estrict action we construct SELECT query:
*
* SELECT 1
* FROM _referencing_relation_
* WHERE Fkey1 = $1 [AND Fkey2 = $2 [...]]
*
* to check is tuple referenced or not.
*---------
*/
if (action == 'r')
sprintf(sql, "select 1 from %s where ", relname);
/*
* For 'C'ascade action we construct DELETE query - DELETE
* FROM _referencing_relation_ WHERE Fkey1 = $1 [AND Fkey2 =
* $2 [...]] - to delete all referencing tuples.
/*---------
* For 'C'ascade action we construct DELETE query
*
* DELETE
* FROM _referencing_relation_
* WHERE Fkey1 = $1 [AND Fkey2 = $2 [...]]
*
* to delete all referencing tuples.
*---------
*/
/*