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db: use timestamps with timezone

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Fixes: https://pagure.io/koji/issue/2160
This commit is contained in:
Tomas Kopecek 2020-05-13 11:45:38 +02:00
parent 3839e2498c
commit 87b8cf718a
2 changed files with 41 additions and 10 deletions
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31
docs/schema-upgrade-1.21-1.22.sql Normal file
View file

@ -0,0 +1,31 @@
-- upgrade script to migrate the Koji database schema
-- from version 1.20 to 1.21
BEGIN;
ALTER TABLE events ALTER COLUMN time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), time::timestamptz);
ALTER TABLE sessions ALTER COLUMN start_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), start_time::timestamptz);
ALTER TABLE sessions ALTER COLUMN update_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), update_time::timestamptz);
ALTER TABLE task ALTER COLUMN create_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), create_time::timestamptz);
ALTER TABLE task ALTER COLUMN start_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), start_time::timestamptz);
ALTER TABLE task ALTER COLUMN completion_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), completion_time::timestamptz);
ALTER TABLE build ALTER COLUMN start_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), start_time::timestamptz);
ALTER TABLE build ALTER COLUMN completion_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), completion_time::timestamptz);
ALTER TABLE build_reservations ALTER COLUMN created TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), created::timestamptz);
DROP FUNCTION IF EXISTS get_event_time;
CREATE FUNCTION get_event_time(INTEGER) RETURNS TIMESTAMPTZ AS '
SELECT time FROM events WHERE id=$1;
' LANGUAGE SQL;
COMMIT;

20
docs/schema.sql
View file

@ -7,7 +7,7 @@ BEGIN WORK;
-- in the event that the system clock rolls back, event_ids will retain proper sequencing
CREATE TABLE events (
id SERIAL NOT NULL PRIMARY KEY,
time TIMESTAMP NOT NULL DEFAULT clock_timestamp()
time TIMESTAMPTZ NOT NULL DEFAULT clock_timestamp()
) WITHOUT OIDS;
-- A function that creates an event and returns the id, used as DEFAULT value for versioned tables
@ -18,7 +18,7 @@ CREATE FUNCTION get_event() RETURNS INTEGER AS '
-- A convenience function for converting events to timestamps, useful for
-- quick queries where you want to avoid JOINs.
CREATE FUNCTION get_event_time(INTEGER) RETURNS TIMESTAMP AS '
CREATE FUNCTION get_event_time(INTEGER) RETURNS TIMESTAMPTZ AS '
SELECT time FROM events WHERE id=$1;
' LANGUAGE SQL;
@ -116,8 +116,8 @@ CREATE TABLE sessions (
authtype INTEGER,
hostip VARCHAR(255),
callnum INTEGER,
start_time TIMESTAMP NOT NULL DEFAULT NOW(),
update_time TIMESTAMP NOT NULL DEFAULT NOW(),
start_time TIMESTAMPTZ NOT NULL DEFAULT NOW(),
update_time TIMESTAMPTZ NOT NULL DEFAULT NOW(),
exclusive BOOLEAN CHECK (exclusive),
CONSTRAINT no_exclusive_subsessions CHECK (
master IS NULL OR "exclusive" IS NULL),
@ -213,9 +213,9 @@ CREATE TABLE host_channels (
CREATE TABLE task (
id SERIAL NOT NULL PRIMARY KEY,
state INTEGER,
create_time TIMESTAMP NOT NULL DEFAULT NOW(),
start_time TIMESTAMP,
completion_time TIMESTAMP,
create_time TIMESTAMPTZ NOT NULL DEFAULT NOW(),
start_time TIMESTAMPTZ,
completion_time TIMESTAMPTZ,
channel_id INTEGER NOT NULL REFERENCES channels(id),
host_id INTEGER REFERENCES host (id),
parent INTEGER REFERENCES task (id),
@ -279,8 +279,8 @@ CREATE TABLE build (
epoch INTEGER,
source TEXT,
create_event INTEGER NOT NULL REFERENCES events(id) DEFAULT get_event(),
start_time TIMESTAMP,
completion_time TIMESTAMP,
start_time TIMESTAMPTZ,
completion_time TIMESTAMPTZ,
state INTEGER NOT NULL,
task_id INTEGER REFERENCES task (id),
owner INTEGER NOT NULL REFERENCES users (id),
@ -518,7 +518,7 @@ CREATE TABLE cg_users (
CREATE TABLE build_reservations (
build_id INTEGER NOT NULL REFERENCES build(id),
token VARCHAR(64),
created TIMESTAMP NOT NULL,
created TIMESTAMPTZ NOT NULL,
PRIMARY KEY (build_id)
) WITHOUT OIDS;
CREATE INDEX build_reservations_created ON build_reservations(created);