王林
Gold lecturer
A total of 180 courses Student180310 Lecturer rating5.0
有朋自远方来，虽远必诛！More>>
You will learn：
MySQL installation and configuration under Linux, database logical layering, parsing process, index, detailed analysis of SQL execution plan, principles to avoid index failure, optimization cases, common optimization strategies, slow SQL troubleshooting, simulation of massive data, lock mechanism, MySQL under windows and linux Master-slave replication.
SQL optimization and troubleshooting (MySQL version)
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Chapter1 MySQL underlying principlesretractduration： 01 minutes 24 secondsduration： 09 minutes 31 secondsduration： 23 minutes 34 secondsduration： 15 minutes 54 seconds
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Chapter2 SQL optimizationexpand
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Chapter3 Optimization caseexpand
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Chapter4 The principle of optimization failureexpand
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Chapter5 SQL Troubleshooting-Slow Query Logexpand
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Chapter6 lock mechanismexpand
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