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[autoinstallsdev/mediawiki.git] / maintenance / oracle / archives / patch_recentchanges_fk2_cascade.sql

diff --git a/maintenance/oracle/archives/patch_recentchanges_fk2_cascade.sql b/maintenance/oracle/archives/patch_recentchanges_fk2_cascade.sql
new file mode 100644 (file)
index 0000000..4550951
--- /dev/null
+++ b/maintenance/oracle/archives/patch_recentchanges_fk2_cascade.sql
@@ -0,0 +1,5 @@
+define mw_prefix='{$wgDBprefix}';
+
+ALTER TABLE &mw_prefix.recentchanges DROP CONSTRAINT &mw_prefix.recentchanges_fk2;
+ALTER TABLE &mw_prefix.recentchanges ADD CONSTRAINT &mw_prefix.recentchanges_fk2 FOREIGN KEY (rc_cur_id) REFERENCES &mw_prefix.page(page_id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED;
+