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mysql-test/r/variables_debug.result: Test that sessions do not share the same session debug variable. mysql-test/t/variables_debug.test: Test that sessions do not share the same session debug variable. sql/set_var.cc: As soon as default setting are shared between sessions we should push dbug state before changing debug setting first time.
41 lines
842 B
Plaintext
41 lines
842 B
Plaintext
--source include/have_debug.inc
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#
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# Bug#34678 @@debug variable's incremental mode
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#
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set debug= 'T';
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select @@debug;
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set debug= '+P';
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select @@debug;
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set debug= '-P';
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select @@debug;
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#
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# Checks that assigning variable 'debug' in one session has no influence on
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# other session. (BUG#45632 of bugs.mysql.com)
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#
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connect(con1,localhost,root,,test,,);
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connect(con2,localhost,root,,test,,);
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# makes output independant of current debug status
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connection con1;
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set session debug="t";
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show session variables like 'debug';
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connection con2;
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set session debug="t";
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show session variables like 'debug';
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# checks influence one session debug variable on another
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connection con1;
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set session debug="d:t";
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show session variables like 'debug';
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connection con2;
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show session variables like 'debug';
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disconnect con1;
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disconnect con2;
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connection default;
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