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MDEV-41684: Embedded: prepared TIME parameter reports column length 16 instead of 23 #5967

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MDEV-41684: Embedded: prepared TIME parameter reports column length 16 instead of 23 #5967

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11 changes: 11 additions & 0 deletions mysql-test/main/mdev_41684.result
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Original file line number Diff line number Diff line change
@@ -0,0 +1,11 @@
#
# MDEV-41684: Embedded: prepared TIME parameter reports column length 16 instead of 23
#
PREPARE stmt FROM 'SELECT ?';
SET @a = '-838:59:59.000000';
EXECUTE stmt USING @a;
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
def ? 251 17 17 N 1 39 8
?
-838:59:59.000000
DEALLOCATE PREPARE stmt;
10 changes: 10 additions & 0 deletions mysql-test/main/mdev_41684.test
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--echo #
--echo # MDEV-41684: Embedded: prepared TIME parameter reports column length 16 instead of 23
--echo #

--enable_metadata
PREPARE stmt FROM 'SELECT ?';
SET @a = '-838:59:59.000000';
EXECUTE stmt USING @a;
DEALLOCATE PREPARE stmt;
--disable_metadata
2 changes: 1 addition & 1 deletion sql/sql_prepare.cc
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Expand Up @@ -777,7 +777,7 @@ void Item_param::set_param_time(uchar **pos, ulong len)
tm.minute= 59;
tm.second= 59;
}
set_time(&tm, MYSQL_TIMESTAMP_TIME, MAX_TIME_WIDTH);
set_time(&tm, MYSQL_TIMESTAMP_TIME, MAX_TIME_FULL_WIDTH);
}

void Item_param::set_param_datetime(uchar **pos, ulong len)
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