drizzled::NestedJoin Class Reference

List of all members.

Public Member Functions
bool	is_fully_covered () const
Public Attributes
List< TableList >	join_list
table_map	used_tables
table_map	not_null_tables
JoinTable *	first_nested
uint32_t	counter_
std::bitset< 64 >	nj_map
table_map	sj_depends_on
table_map	sj_corr_tables
List< Item >	sj_outer_expr_list

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Detailed Description

Definition at line 33 of file nested_join.h.

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Member Function Documentation

bool drizzled::NestedJoin::is_fully_covered

(

)

const [inline]

True if this join nest node is completely covered by the query execution plan. This means two things.

1. All tables on its join_list are covered by the plan.

2. All child join nest nodes are fully covered.

Definition at line 78 of file nested_join.h.

Referenced by drizzled::restore_prev_nj_state().

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The documentation for this class was generated from the following file:

• drizzled/nested_join.h