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    MySQL 9.5.0
    
   Source Code Documentation 
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Classes | |
| class | Explain | 
| A base for all Explain_* classes.  More... | |
| class | Explain_join | 
| Explain_join class produces EXPLAIN output for JOINs.  More... | |
| class | Explain_no_table | 
| Explain_no_table class outputs a trivial EXPLAIN row with "extra" column.  More... | |
| class | Explain_secondary_engine | 
| This class outputs an empty plan for queries that use a secondary engine.  More... | |
| class | Explain_setop_result | 
| Explain_union_result class outputs EXPLAIN row for UNION.  More... | |
| class | Explain_table | 
| Explain_table class produce EXPLAIN output for queries without top-level JOIN.  More... | |
| class | Explain_table_base | 
| Common base class for Explain_join and Explain_table.  More... | |