Inheritance diagram for TRP_INDEX_MERGE:

Collaboration diagram for TRP_INDEX_MERGE:

Public Member Functions
QUICK_SELECT_I *	make_quick (PARAM param, bool retrieve_full_rows, MEM_ROOT parent_alloc)
void	trace_basic_info (const PARAM param, Opt_trace_object trace_object) const

Public Attributes
TRP_RANGE **	range_scans
TRP_RANGE **	range_scans_end
Public Attributes inherited from TABLE_READ_PLAN
double	read_cost
ha_rows	records
bool	is_ror

Additional Inherited Members
Static Public Member Functions inherited from TABLE_READ_PLAN
static void *	operator new (size_t size, MEM_ROOT *mem_root)
static void	operator delete (void *ptr, size_t size)
static void	operator delete (void ptr, MEM_ROOT mem_root)

Detailed Description

Definition at line 2358 of file opt_range.cc.

Member Function Documentation

void TRP_INDEX_MERGE::trace_basic_info	(	const PARAM *	param,
		Opt_trace_object *	trace_object
	)		const

virtual

Add basic info for this TABLE_READ_PLAN to the optimizer trace.

Parameters

param	Parameters for range analysis of this table
trace_object	The optimizer trace object the info is appended to

Definition at line 2372 of file opt_range.cc.

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