liquid_feedback_core
view update/core-update.v2.0.1-v2.0.2.sql @ 295:69d6fba0f84c
Use EXCLUSIVE MODE table locks in function "lock_issue"("issue"."id")
Avoids deadlocks caused by explicit FOR UPDATE row locks when updating member statements and implicit FOR SHARE row locks when writing snapshots.
Avoids deadlocks caused by explicit FOR UPDATE row locks when updating member statements and implicit FOR SHARE row locks when writing snapshots.
| author | jbe |
|---|---|
| date | Thu Sep 13 17:02:22 2012 +0200 (2012-09-13) |
| parents | 919d16c8e8e3 |
| children |
line source
1 BEGIN;
3 -- update version number:
4 CREATE OR REPLACE VIEW "liquid_feedback_version" AS
5 SELECT * FROM (VALUES ('2.0.2', 2, 0, 2))
6 AS "subquery"("string", "major", "minor", "revision");
8 -- add column "authentication" to table "member":
9 ALTER TABLE "member" ADD COLUMN "authentication" TEXT;
10 COMMENT ON COLUMN "member"."authentication" IS 'Information about how this member was authenticated';
12 COMMIT;