144 lines
2.6 KiB
SQL
144 lines
2.6 KiB
SQL
# name: test/sql/overflow/bigint_overflow.test
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# description: Test handling of overflow bigint; this is tested extra because the multiply overflow detection code is tricky
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# group: [overflow]
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statement ok
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PRAGMA enable_verification
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query I
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SELECT 251658240::BIGINT * 251658240::BIGINT
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----
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63331869759897600
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statement error
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SELECT 251658240::BIGINT * 1080863910568919040::BIGINT
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----
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Out of Range Error: Overflow
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statement error
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SELECT 1080863910568919040::BIGINT * 251658240::BIGINT
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----
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Out of Range Error: Overflow
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statement error
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SELECT 1080863910568919040::BIGINT * 1080863910568919040::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT -1::BIGINT * 9223372036854775807::BIGINT
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----
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-9223372036854775807
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statement error
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SELECT -2::BIGINT * 4611686018427387905::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT 8589934592::BIGINT * 1073741823::BIGINT
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----
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9223372028264841216
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statement error
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SELECT 10737418240::BIGINT * 1073741823::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT 1073741823::BIGINT * 8589934592::BIGINT
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----
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9223372028264841216
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statement error
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SELECT 1073741823::BIGINT * 10737418240::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT 1073741823::BIGINT * 8589934592::BIGINT
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----
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9223372028264841216
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# int64_min
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statement error
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SELECT (-9223372036854775808)::BIGINT * 2::BIGINT
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----
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Out of Range Error: Overflow
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statement error
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SELECT (-9223372036854775808)::BIGINT * -1::BIGINT
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----
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Out of Range Error: Overflow
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statement error
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SELECT -1::BIGINT * (-9223372036854775808)::BIGINT
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----
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Out of Range Error: Overflow
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statement error
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SELECT -2::BIGINT * (-9223372036854775808)::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT (-9223372036854775808)::BIGINT * 0::BIGINT
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----
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0
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query I
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SELECT (-9223372036854775808)::BIGINT * 1::BIGINT
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----
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-9223372036854775808
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query I
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SELECT 0::BIGINT * (-9223372036854775808)::BIGINT
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----
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0
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query I
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SELECT 1::BIGINT * (-9223372036854775808)::BIGINT
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----
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-9223372036854775808
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# int64_min + 1
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statement error
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SELECT (-9223372036854775807)::BIGINT * 2::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT (-9223372036854775807)::BIGINT * -1::BIGINT
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----
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9223372036854775807
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query I
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SELECT -1::BIGINT * (-9223372036854775807)::BIGINT
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----
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9223372036854775807
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statement error
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SELECT -2::BIGINT * (-9223372036854775807)::BIGINT
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----
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Out of Range Error: Overflow
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query I
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SELECT (-9223372036854775807)::BIGINT * 0::BIGINT
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----
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0
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query I
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SELECT (-9223372036854775807)::BIGINT * 1::BIGINT
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----
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-9223372036854775807
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query I
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SELECT 0::BIGINT * (-9223372036854775807)::BIGINT
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----
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0
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query I
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SELECT 1::BIGINT * (-9223372036854775807)::BIGINT
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----
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-9223372036854775807
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