20 lines
656 B
Plaintext
20 lines
656 B
Plaintext
--source include/have_optimizer_trace.inc
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# test that --maximum-optimizer-trace-offset caps values as intended
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set session optimizer_trace_offset=10;
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select @@session.optimizer_trace_offset;
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show session variables like 'optimizer_trace_offset';
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set session optimizer_trace_offset=-10;
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select @@session.optimizer_trace_offset;
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show session variables like 'optimizer_trace_offset';
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set session optimizer_trace_offset=100;
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select @@session.optimizer_trace_offset;
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show session variables like 'optimizer_trace_offset';
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set session optimizer_trace_offset=-100;
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select @@session.optimizer_trace_offset;
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show session variables like 'optimizer_trace_offset';
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