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MDEV-10355 Weird error message upon CREATE TABLE with DEFAULT

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Fixed handling of default values with cached temporal functions so that the
CREATE TABLE statement now succeeds.
Fixed virtual column session cleanup.
Fixed the error message.
Added quoting of date/time values in cases when this was omitted.
Added a test case in default.test.
Updated test result files.
This commit is contained in:
Jacob Mathew
2017-04-18 17:36:05 -07:00
parent 38af34bb21
commit 0b52b28b91
10 changed files with 130 additions and 59 deletions
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6
mysql-test/r/explain_json.result
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@ -811,7 +811,7 @@ EXPLAIN
"ref": ["func"],
"rows": 2,
"filtered": 100,
"attached_condition": "trigcond(<cache>(outer_t1.a) = t1.a or t1.a is null)",
"attached_condition": "trigcond(outer_t1.a = t1.a or t1.a is null)",
"using_index": true
}
},
@ -825,7 +825,7 @@ EXPLAIN
"buffer_type": "flat",
"buffer_size": "256Kb",
"join_type": "BNL",
"attached_condition": "t2.b <> outer_t1.a and trigcond(<cache>(outer_t1.a) = t1.a or t1.a is null)"
"attached_condition": "t2.b <> outer_t1.a and trigcond(outer_t1.a = t1.a or t1.a is null)"
}
}
}
@ -1106,7 +1106,7 @@ EXPLAIN
"access_type": "ALL",
"rows": 2,
"filtered": 100,
"attached_condition": "(case when convert(t1.a using utf8) = <cache>(_utf8'a' collate utf8_bin) then NULL else t1.a end)"
"attached_condition": "(case when convert(t1.a using utf8) = _utf8'a' collate utf8_bin then NULL else t1.a end)"
}
}
}