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This patch adds for "--ps-protocol" second execution of queries "SELECT". Also in this patch it is added ability to disable/enable (--disable_ps2_protocol/--enable_ps2_protocol) second execution for "--ps-prototocol" in testcases.
29 lines
808 B
Plaintext
29 lines
808 B
Plaintext
set @save_query_cache_size=@@global.query_cache_size;
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--source include/default_charset.inc
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--source qc_info_init.inc
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# test that hits are correctly incremented
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reset query cache;
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--disable_ps2_protocol
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select * from t1;
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select * from t1;
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--enable_ps2_protocol
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select hits, statement_text from information_schema.query_cache_info;
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drop table t1;
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# the query was invalidated
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select statement_schema, statement_text, result_blocks_count, result_blocks_size from information_schema.query_cache_info;
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set global query_cache_size = 0;
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select * from information_schema.query_cache_info;
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set global query_cache_size= default;
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set global query_cache_type=default;
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--error ER_PARSE_ERROR
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show query_cache_info;
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--error ER_PARSE_ERROR
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flush query_cache_info;
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set @@global.query_cache_size=@save_query_cache_size;
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