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Query classifier ignored implicit commits in cases of write commands. Fixed it.

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Added more tests for transaction support. Mostly different cases where some command triggers implicit commit in the middle of transaction.
This commit is contained in:
VilhoRaatikka
2014-03-28 00:16:18 +02:00
parent 40b7ce6d43
commit 7c3a354fd8
11 changed files with 184 additions and 43 deletions
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15
server/modules/routing/readwritesplit/test/test_implicit_commit2.sql Normal file
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USE test;
DROP TABLE IF EXISTS T1;
DROP EVENT IF EXISTS myevent;
SET autocommit=0;
BEGIN;
CREATE TABLE T1 (id integer);
CREATE EVENT myevent
ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 HOUR
DO
UPDATE t1 SET id = id + 1;
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP TABLE IF EXISTS T1;
DROP EVENT IF EXISTS myevent;
COMMIT;