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Make THDVAR_INT variables to be signed in SELECT in SHOW

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This commit is contained in:
Sergei Golubchik
2014-04-09 14:28:07 +02:00
parent ab157e4556
commit 32b3c9f35d
5 changed files with 27 additions and 8 deletions
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7
mysql-test/r/plugin.result
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@ -40,15 +40,20 @@ SELECT * FROM t1;
a
set global example_ulong_var=500;
set global example_enum_var= e1;
set session example_int_var= -1;
show status like 'example%';
Variable_name Value
example_func_example enum_var is 0, ulong_var is 500, double_var is 8.500000, really
example_func_example enum_var is 0, ulong_var is 500, int_var is -1, double_var is 8.500000, really
show variables like 'example%';
Variable_name Value
example_double_thdvar 8.500000
example_double_var 8.500000
example_enum_var e1
example_int_var -1
example_ulong_var 500
select @@session.example_int_var;
@@session.example_int_var
-1
UNINSTALL SONAME 'ha_example';
Warnings:
Warning 1620 Plugin is busy and will be uninstalled on shutdown