MySQL 8.3.0
Source Code Documentation
anonymous_namespace{opt_explain.cc} Namespace Reference

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...