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A cleanup for MDEV-30932 UBSAN: negation of -X cannot be represented in type ..

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"mtr --view-protocol func_math" failed because of a too long
column names imlicitly generated for the underlying expressions.

With --view-protocol they were replaced to "Name_exp_1".

Adding column aliases for these expressions.
This commit is contained in:
Alexander Barkov
2023-07-06 13:49:06 +04:00
parent 23e252aef2
commit 19cdddf17d
2 changed files with 6 additions and 6 deletions
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4
mysql-test/main/func_math.test
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@ -1888,8 +1888,8 @@ DROP TABLE t1;
SELECT TRUNCATE(0, -9223372036854775808);
--disable_warnings
SELECT GET_FORMAT(TIME,'JIS') DIV ATAN (TRUNCATE (0,'2000000000000000' DIV SIN(1500)*NOW(5)));
SELECT (GET_FORMAT(TIME,'JIS') DIV ATAN (TRUNCATE (0,'2000000000000000' DIV SIN(1500)*NOW(5))/ROUND(-1)))DIV(-1-LOG2(1))-(-1*POWER(-1,0));
SELECT GET_FORMAT(TIME,'JIS') DIV ATAN (TRUNCATE (0,'2000000000000000' DIV SIN(1500)*NOW(5))) AS col1;
SELECT (GET_FORMAT(TIME,'JIS') DIV ATAN (TRUNCATE (0,'2000000000000000' DIV SIN(1500)*NOW(5))/ROUND(-1)))DIV(-1-LOG2(1))-(-1*POWER(-1,0)) AS col1;
--enable_warnings
--echo #