# name: test/sql/tpch/tpch_like.test_slow
# description: Test LIKE statement on TPC-H
# group: [tpch]

require tpch

statement ok
PRAGMA enable_verification

statement ok
CALL dbgen(sf=0.1)

# LIKE
query I
SELECT COUNT(*) FROM lineitem WHERE l_comment LIKE '%horse%'
----
1262

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment LIKE 'horse%'
----
50

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment LIKE '%horse'
----
50

# with underscore
query I
SELECT COUNT(*) FROM lineitem WHERE l_comment LIKE '%h_rse%'
----
1262

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment LIKE 'h_rse%'
----
50

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment LIKE '%h_rse'
----
50

# NOT LIKE
query I
SELECT COUNT(*) FROM lineitem WHERE l_comment NOT LIKE '%a%'
----
105580

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment NOT LIKE 'h%'
----
588270

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment NOT LIKE '%a'
----
563861

# with underscore
query I
SELECT COUNT(*) FROM lineitem WHERE l_comment NOT LIKE '%a_%'
----
114512

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment NOT LIKE 'a_%'
----
563657

query I
SELECT COUNT(*) FROM lineitem WHERE l_comment NOT LIKE '%_a'
----
563861