File: concurrent_update_pk.test_slow

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# name: test/sql/parallelism/interquery/concurrent_update_pk.test_slow
# description: Test concurrent updates on primary key table
# group: [interquery]

statement ok
CREATE TABLE integers (i INTEGER PRIMARY KEY);

statement ok
INSERT INTO integers SELECT range FROM range(1000)

concurrentloop threadid 0 10

loop x 0 1000

# Conflict on tuple deletion or violates primary key constraint
statement maybe
UPDATE integers SET i = 1000 + (i % 100) WHERE i = ${x}
----

endloop

endloop

query II
SELECT COUNT(*), COUNT(DISTINCT i) FROM integers
----
1000	1000