ha_innopart_inplace_ctx Class Reference

Helper class for in-place alter partitioned table, see handler.h. More...

Inheritance diagram for ha_innopart_inplace_ctx:

Public Member Functions
	ha_innopart_inplace_ctx (uint tot_parts)
	~ha_innopart_inplace_ctx () override
Public Member Functions inherited from inplace_alter_handler_ctx
	inplace_alter_handler_ctx ()=default
virtual void	set_shared_data (const inplace_alter_handler_ctx *ctx)
virtual	~inplace_alter_handler_ctx ()=default

Public Attributes
uint	m_tot_parts
	Total number of partitions. More...
inplace_alter_handler_ctx **	ctx_array
	Array of inplace contexts for all partitions. More...
row_prebuilt_t **	prebuilt_array
	Array of prebuilt for all partitions. More...
alter_table_old_info_t *	m_old_info
	Array of old table information needed for writing back to DD. More...

Detailed Description

Helper class for in-place alter partitioned table, see handler.h.

Constructor & Destructor Documentation

ha_innopart_inplace_ctx()

ha_innopart_inplace_ctx::ha_innopart_inplace_ctx ( uint  tot_parts )

inline

~ha_innopart_inplace_ctx()

ha_innopart_inplace_ctx::~ha_innopart_inplace_ctx ( )

inlineoverride

Member Data Documentation

ctx_array

inplace_alter_handler_ctx** ha_innopart_inplace_ctx::ctx_array

Array of inplace contexts for all partitions.

m_old_info

alter_table_old_info_t* ha_innopart_inplace_ctx::m_old_info

Array of old table information needed for writing back to DD.

m_tot_parts

uint ha_innopart_inplace_ctx::m_tot_parts

Total number of partitions.

prebuilt_array

row_prebuilt_t** ha_innopart_inplace_ctx::prebuilt_array

Array of prebuilt for all partitions.

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

• storage/innobase/handler/handler0alter.cc