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MDEV-15241: make SIGNAL maximum MESSAGE_TEXT length a larger value

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Increasing the length of MESSAGE_TEXT from 128 to MYSQL_ERRMSG_SIZE which is the max length of the
error message
This commit is contained in:
Varun Gupta
2018-04-04 19:04:14 +05:30
parent e6a9ce2759
commit 7c8c9a8bfa
5 changed files with 18 additions and 17 deletions
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8
mysql-test/main/signal_sqlmode.result
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@ -36,7 +36,7 @@ Warning 1265 Data truncated for column 'utf8_var' at row 1
call p2;
length(msg) msg
129 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAX
ERROR 55555: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
ERROR 55555: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAX
call p3;
length(name) name
65 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAX
@ -54,8 +54,8 @@ end
$$
create procedure p2()
begin
declare msg VARCHAR(129) CHARACTER SET UTF8;
set msg = concat(repeat('A', 128), 'X');
declare msg VARCHAR(513) CHARACTER SET UTF8;
set msg = concat(repeat('A', 512), 'X');
select length(msg), msg;
signal sqlstate '55555' set message_text = msg;
end
@ -74,7 +74,7 @@ call p;
ERROR 22001: Data too long for column 'utf8_var' at row 1
call p2;
length(msg) msg
129 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAX
513 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAX
ERROR HY000: Data too long for condition item 'MESSAGE_TEXT'
call p3;
length(name) name