1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
|
# name: test/sql/storage/wal/wal_sequence_uncommitted_transaction.test
# description: Use sequences with uncommited transaction
# group: [wal]
load __TEST_DIR__/store_sequences.db
statement ok
PRAGMA disable_checkpoint_on_shutdown
statement ok
PRAGMA wal_autocheckpoint='1TB';
statement ok
CREATE SEQUENCE seq
# start a transaction in con2
statement ok con2
BEGIN transaction
# select the nextval
query I con2
SELECT nextval('seq')
----
1
# query the sequence in con as well
query I
SELECT nextval('seq')
----
2
# restart the database
restart
# the sequence is now at position 3
query I
SELECT nextval('seq')
----
3
|