Adding upstream version 18.11.2.
Signed-off-by: Daniel Baumann <daniel@debian.org>
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88 changed files with 52059 additions and 46960 deletions
23
tests/fixtures/optimizer/simplify.sql
vendored
23
tests/fixtures/optimizer/simplify.sql
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@ -444,6 +444,9 @@ CAST('1998-09-02 00:00:00' AS DATETIME);
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CAST(x AS DATETIME) + interval '1' week;
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CAST(x AS DATETIME) + INTERVAL '1' week;
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TS_OR_DS_TO_DATE('1998-12-01 00:00:01') - interval '90' day;
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CAST('1998-09-02' AS DATE);
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--------------------------------------
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-- Comparisons
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--------------------------------------
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@ -681,6 +684,9 @@ CONCAT('a', x, y, 'bc');
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'a' || 'b' || x;
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CONCAT('ab', x);
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CONCAT(a, b) IN (SELECT * FROM foo WHERE cond);
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CONCAT(a, b) IN (SELECT * FROM foo WHERE cond);
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--------------------------------------
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-- DATE_TRUNC
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--------------------------------------
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@ -740,6 +746,9 @@ x >= CAST('2022-01-01' AS DATE);
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DATE_TRUNC('year', x) > CAST('2021-01-02' AS DATE);
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x >= CAST('2022-01-01' AS DATE);
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DATE_TRUNC('year', x) > TS_OR_DS_TO_DATE(TS_OR_DS_TO_DATE('2021-01-02'));
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x >= CAST('2022-01-01' AS DATE);
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-- right is not a date
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DATE_TRUNC('year', x) <> '2021-01-02';
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DATE_TRUNC('year', x) <> '2021-01-02';
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@ -758,6 +767,17 @@ x < CAST('2022-01-01' AS DATE) AND x >= CAST('2021-01-01' AS DATE);
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TIMESTAMP_TRUNC(x, YEAR) = CAST('2021-01-01' AS DATETIME);
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x < CAST('2022-01-01 00:00:00' AS DATETIME) AND x >= CAST('2021-01-01 00:00:00' AS DATETIME);
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-- right side is not a date literal
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DATE_TRUNC('day', x) = CAST(y AS DATE);
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DATE_TRUNC('day', x) = CAST(y AS DATE);
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-- nested cast
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DATE_TRUNC('day', x) = CAST(CAST('2021-01-01 01:02:03' AS DATETIME) AS DATE);
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x < CAST('2021-01-02' AS DATE) AND x >= CAST('2021-01-01' AS DATE);
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TIMESTAMP_TRUNC(x, YEAR) = CAST(CAST('2021-01-01 01:02:03' AS DATE) AS DATETIME);
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x < CAST('2022-01-01 00:00:00' AS DATETIME) AND x >= CAST('2021-01-01 00:00:00' AS DATETIME);
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--------------------------------------
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-- EQUALITY
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--------------------------------------
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@ -794,6 +814,9 @@ x = 2;
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x - INTERVAL 1 DAY = CAST('2021-01-01' AS DATE);
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x = CAST('2021-01-02' AS DATE);
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x - INTERVAL 1 DAY = TS_OR_DS_TO_DATE('2021-01-01 00:00:01');
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x = CAST('2021-01-02' AS DATE);
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x - INTERVAL 1 HOUR > CAST('2021-01-01' AS DATETIME);
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x > CAST('2021-01-01 01:00:00' AS DATETIME);
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