EVOLUTION-MANAGER

Edit File: row0import.h

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/**************************************************//**
@file include/row0import.h
Header file for import tablespace functions.

Created 2012-02-08 by Sunny Bains
*******************************************************/

#ifndef row0import_h
#define row0import_h

#include "dict0types.h"

// Forward declarations
struct trx_t;
struct dict_table_t;
struct row_prebuilt_t;

/*****************************************************************//**
Imports a tablespace. The space id in the .ibd file must match the space id
of the table in the data dictionary.
@return error code or DB_SUCCESS */
dberr_t
row_import_for_mysql(
/*=================*/
	dict_table_t*	table,		/*!< in/out: table */
	row_prebuilt_t*	prebuilt)	/*!< in: prebuilt struct
						in MySQL */
	MY_ATTRIBUTE((nonnull, warn_unused_result));

/** Update the DICT_TF2_DISCARDED flag in SYS_TABLES.MIX_LEN.
@param[in,out]	trx		dictionary transaction
@param[in]	table_id	table identifier
@param[in]	discarded	whether to set or clear the flag
@return DB_SUCCESS or error code */
dberr_t row_import_update_discarded_flag(trx_t* trx, table_id_t table_id,
					 bool discarded)
	MY_ATTRIBUTE((nonnull, warn_unused_result));

/** Update the root page numbers and tablespace ID of a table.
@param[in,out]	trx	dictionary transaction
@param[in,out]	table	persistent table
@param[in]	reset	whether to reset the fields to FIL_NULL
@return DB_SUCCESS or error code */
dberr_t
row_import_update_index_root(trx_t* trx, dict_table_t* table, bool reset)
	MY_ATTRIBUTE((nonnull, warn_unused_result));

#endif /* row0import_h */