MySQL Tutorial

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queries

       joins

               cross joins  

                equijoin  

               full joins  

               joining multiple   2nd   3rd   4th  

               joining two tables   2nd   3rd   4th   5th  

               LEFT joins   2nd   3rd  

               RIGHT joins   2nd   3rd  

               self joins   2nd   3rd   4th  

       log files  

       optimization

               ANALYZE command  

               benchmarking   2nd   3rd  

               built-in query optimization   2nd   3rd  

               EXPLAIN command   2nd   3rd   4th   5th   6th  

               indexes, adding  

               OPTIMIZE TABLE command  

               slow queries, finding   2nd  

               slow query log   2nd   3rd  

       SELECT statement  

       subqueries  

               Boolean expression   2nd   3rd   4th   5th   6th  

               derived table   2nd   3rd  

               single-value   2nd   3rd  

               types of  

QUICK clause

       DELETE statement  

quote characters

       identifiers  

quote() function  

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