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Fixed Bug#3115. CAST AS DATE with malformed string returns NULL but IS NULL
is false.
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@ -104,9 +104,9 @@ drop table t2;
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create table t2 select CAST("2001-12-29" AS DATE) as d, CAST("20:45:11" AS TIME) as t, CAST("2001-12-29 20:45:11" AS DATETIME) as dt;
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describe t2;
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Field Type Null Key Default Extra
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d date 0000-00-00
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t time 00:00:00
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dt datetime 0000-00-00 00:00:00
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d date YES NULL
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t time YES NULL
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dt datetime YES NULL
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drop table t1,t2;
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create table t1 (a tinyint);
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create table t2 (a int) select * from t1;
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@ -396,12 +396,12 @@ Field Type Null Key Default Extra
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a int(11) YES NULL
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b bigint(11) 0
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c bigint(10) 0
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d date 0000-00-00
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d date YES NULL
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e char(1)
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f datetime 0000-00-00 00:00:00
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g time 00:00:00
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f datetime YES NULL
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g time YES NULL
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h longblob
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dd time 00:00:00
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dd time YES NULL
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select * from t2;
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a b c d e f g h dd
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1 -7 7 2000-01-01 b 2000-01-01 00:00:00 05:04:03 yet another binary data 02:00:00
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