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23 lines
957 B
Plaintext
23 lines
957 B
Plaintext
SET @def_var= @@session.transaction_prealloc_size;
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SET SESSION transaction_prealloc_size=1024*1024*1024*1;
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SHOW PROCESSLIST;
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Id User Host db Command Time State Info
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<Id> root <Host> test Query <Time> NULL SHOW PROCESSLIST
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SET SESSION transaction_prealloc_size=1024*1024*1024*2;
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SHOW PROCESSLIST;
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Id User Host db Command Time State Info
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<Id> root <Host> test Query <Time> NULL SHOW PROCESSLIST
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SET SESSION transaction_prealloc_size=1024*1024*1024*3;
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SHOW PROCESSLIST;
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Id User Host db Command Time State Info
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<Id> root <Host> test Query <Time> NULL SHOW PROCESSLIST
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SET SESSION transaction_prealloc_size=1024*1024*1024*4;
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SHOW PROCESSLIST;
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Id User Host db Command Time State Info
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<Id> root <Host> test Query <Time> NULL SHOW PROCESSLIST
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SET SESSION transaction_prealloc_size=1024*1024*1024*5;
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SHOW PROCESSLIST;
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Id User Host db Command Time State Info
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<Id> root <Host> test Query <Time> NULL SHOW PROCESSLIST
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SET @@session.transaction_prealloc_size= @def_var;
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