session_sr.c File Reference

#include "session.h"
#include "dbtype.h"
#include "xasl.h"
#include "xasl_cache.h"
#include "xserver_interface.h"

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Functions
int	xsession_create_new (THREAD_ENTRY *thread_p, SESSION_ID *id)
int	xsession_check_session (THREAD_ENTRY *thread_p, const SESSION_ID id)
int	xsession_end_session (THREAD_ENTRY *thread_p, const SESSION_ID id)
int	xsession_set_row_count (THREAD_ENTRY *thread_p, int row_count)
int	xsession_get_row_count (THREAD_ENTRY *thread_p, int *row_count)
int	xsession_set_cur_insert_id (THREAD_ENTRY *thread_p, const DB_VALUE *value, bool force)
int	xsession_get_last_insert_id (THREAD_ENTRY *thread_p, DB_VALUE *value, bool update_last_insert_id)
int	xsession_reset_cur_insert_id (THREAD_ENTRY *thread_p)
int	xsession_create_prepared_statement (THREAD_ENTRY *thread_p, char *name, char *alias_print, SHA1Hash *sha1, char *info, int info_len)
int	xsession_get_prepared_statement (THREAD_ENTRY *thread_p, const char *name, char **info, int *info_len, XASL_ID *xasl_id, xasl_node_header *xasl_header_p)
int	xsession_delete_prepared_statement (THREAD_ENTRY *thread_p, const char *name)
int	xlogin_user (THREAD_ENTRY *thread_p, const char *username)
int	xsession_set_session_variables (THREAD_ENTRY *thread_p, DB_VALUE *values, const int count)
int	xsession_get_session_variable (THREAD_ENTRY *thread_p, const DB_VALUE *name, DB_VALUE *value)
int	xsession_get_session_variable_no_copy (THREAD_ENTRY *thread_p, const DB_VALUE *name, DB_VALUE **value)
int	xsession_drop_session_variables (THREAD_ENTRY *thread_p, DB_VALUE *values, const int count)
void	xsession_store_query_entry_info (THREAD_ENTRY *thread_p, QMGR_QUERY_ENTRY *qentry_p)
int	xsession_load_query_entry_info (THREAD_ENTRY *thread_p, QMGR_QUERY_ENTRY *qentry_p)
int	xsession_remove_query_entry_info (THREAD_ENTRY *thread_p, const QUERY_ID query_id)
int	xsession_clear_query_entry_info (THREAD_ENTRY *thread_p, const QUERY_ID query_id)
int	xsession_set_tran_auto_commit (THREAD_ENTRY *thread_p, bool auto_commit)

Function Documentation

int xlogin_user	(	THREAD_ENTRY *	thread_p,
		const char *	username
	)

Definition at line 245 of file session_sr.c.

References login_user().

Referenced by clogin_user(), and slogin_user().

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int xsession_check_session	(	THREAD_ENTRY *	thread_p,
		const SESSION_ID	id
	)

Definition at line 53 of file session_sr.c.

References session_check_session().

Referenced by csession_find_or_create_session(), and ssession_find_or_create_session().

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int xsession_clear_query_entry_info	(	THREAD_ENTRY *	thread_p,
		const QUERY_ID	query_id
	)

Definition at line 357 of file session_sr.c.

References session_clear_query_entry_info().

Referenced by qmgr_clear_trans_wakeup(), and xqmgr_end_query().

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int xsession_create_new	(	THREAD_ENTRY *	thread_p,
		SESSION_ID *	id
	)

Definition at line 38 of file session_sr.c.

References assert, NULL, and session_state_create().

Referenced by csession_find_or_create_session(), and ssession_find_or_create_session().

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int xsession_create_prepared_statement	(	THREAD_ENTRY *	thread_p,
		char *	name,
		char *	alias_print,
		SHA1Hash *	sha1,
		char *	info,
		int	info_len
	)

Definition at line 171 of file session_sr.c.

References session_create_prepared_statement().

Referenced by csession_create_prepared_statement(), and ssession_create_prepared_statement().

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int xsession_delete_prepared_statement	(	THREAD_ENTRY *	thread_p,
		const char *	name
	)

Definition at line 233 of file session_sr.c.

References session_delete_prepared_statement().

Referenced by csession_delete_prepared_statement(), and ssession_delete_prepared_statement().

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int xsession_drop_session_variables	(	THREAD_ENTRY *	thread_p,
		DB_VALUE *	values,
		const int	count
	)

Definition at line 306 of file session_sr.c.

References session_drop_session_variables().

Referenced by csession_drop_session_variables(), and ssession_drop_session_variables().

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int xsession_end_session	(	THREAD_ENTRY *	thread_p,
		const SESSION_ID	id
	)

Definition at line 65 of file session_sr.c.

References session_state_destroy().

Referenced by csession_end_session(), and ssession_end_session().

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int xsession_get_last_insert_id	(	THREAD_ENTRY *	thread_p,
		DB_VALUE *	value,
		bool	update_last_insert_id
	)

Definition at line 126 of file session_sr.c.

References assert, db_make_null(), err, NO_ERROR, NULL, and session_get_last_insert_id().

Referenced by csession_get_last_insert_id(), and ssession_get_last_insert_id().

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int xsession_get_prepared_statement	(	THREAD_ENTRY *	thread_p,
		const char *	name,
		char **	info,
		int *	info_len,
		XASL_ID *	xasl_id,
		xasl_node_header *	xasl_header_p
	)

Definition at line 190 of file session_sr.c.

References assert, ASSERT_ERROR, xasl_stream::buffer, error(), NO_ERROR, NULL, perfmon_inc_stat(), PSTAT_PC_NUM_INVALID_XASL_ID, qfile_load_xasl_node_header(), session_get_prepared_statement(), xasl_cache_ent::stream, xasl_cache_ent::xasl_id, XASL_ID_COPY, XASL_ID_SET_NULL, and xcache_unfix().

Referenced by csession_get_prepared_statement(), and ssession_get_prepared_statement().

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int xsession_get_row_count	(	THREAD_ENTRY *	thread_p,
		int *	row_count
	)

Definition at line 91 of file session_sr.c.

References session_get_row_count().

Referenced by csession_find_or_create_session(), csession_get_row_count(), ssession_find_or_create_session(), and ssession_get_row_count().

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int xsession_get_session_variable	(	THREAD_ENTRY *	thread_p,
		const DB_VALUE *	name,
		DB_VALUE *	value
	)

Definition at line 271 of file session_sr.c.

References session_get_variable().

Referenced by ssession_get_session_variable().

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int xsession_get_session_variable_no_copy	(	THREAD_ENTRY *	thread_p,
		const DB_VALUE *	name,
		DB_VALUE **	value
	)

Definition at line 288 of file session_sr.c.

References assert, ER_FAILED, and session_get_variable_no_copy().

Referenced by csession_get_variable().

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int xsession_load_query_entry_info	(	THREAD_ENTRY *	thread_p,
		QMGR_QUERY_ENTRY *	qentry_p
	)

Definition at line 330 of file session_sr.c.

References session_load_query_entry_info().

Referenced by qmgr_get_query_entry().

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int xsession_remove_query_entry_info	(	THREAD_ENTRY *	thread_p,
		const QUERY_ID	query_id
	)

Definition at line 343 of file session_sr.c.

References session_remove_query_entry_info().

Referenced by xqmgr_end_query().

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int xsession_reset_cur_insert_id

(

THREAD_ENTRY *

thread_p

)

Definition at line 147 of file session_sr.c.

References err, NO_ERROR, and session_reset_cur_insert_id().

Referenced by csession_reset_cur_insert_id(), and ssession_reset_cur_insert_id().

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int xsession_set_cur_insert_id	(	THREAD_ENTRY *	thread_p,
		const DB_VALUE *	value,
		bool	force
	)

Definition at line 106 of file session_sr.c.

References assert, err, NO_ERROR, NULL, and session_set_cur_insert_id().

Referenced by xserial_get_next_value().

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int xsession_set_row_count	(	THREAD_ENTRY *	thread_p,
		int	row_count
	)

Definition at line 78 of file session_sr.c.

References session_set_row_count().

Referenced by csession_set_row_count(), ssession_set_row_count(), and stran_server_commit().

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int xsession_set_session_variables	(	THREAD_ENTRY *	thread_p,
		DB_VALUE *	values,
		const int	count
	)

Definition at line 258 of file session_sr.c.

References session_set_session_variables().

Referenced by csession_set_session_variables(), and ssession_set_session_variables().

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int xsession_set_tran_auto_commit	(	THREAD_ENTRY *	thread_p,
		bool	auto_commit
	)

Definition at line 370 of file session_sr.c.

References session_set_tran_auto_commit().

Referenced by sqmgr_execute_query(), and sqmgr_prepare_and_execute_query().

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void xsession_store_query_entry_info	(	THREAD_ENTRY *	thread_p,
		QMGR_QUERY_ENTRY *	qentry_p
	)

Definition at line 318 of file session_sr.c.

References session_store_query_entry_info().

Referenced by qmgr_clear_trans_wakeup().

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