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/* Copyright (C) 2008-2019 Kentoku Shiba
Copyright (C) 2019 MariaDB corp
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
int spider_free_trx_conn(
SPIDER_TRX *trx,
bool trx_free
);
int spider_free_trx_another_conn(
SPIDER_TRX *trx,
bool lock
);
int spider_trx_another_lock_tables(
SPIDER_TRX *trx
);
int spider_trx_another_flush_tables(
SPIDER_TRX *trx
);
int spider_trx_all_flush_tables(
SPIDER_TRX *trx
);
int spider_trx_all_unlock_tables(
SPIDER_TRX *trx
);
int spider_trx_all_start_trx(
SPIDER_TRX *trx
);
int spider_trx_all_flush_logs(
SPIDER_TRX *trx
);
int spider_free_trx_alloc(
SPIDER_TRX *trx
);
void spider_free_trx_alter_table_alloc(
SPIDER_TRX *trx,
SPIDER_ALTER_TABLE *alter_table
);
int spider_free_trx_alter_table(
SPIDER_TRX *trx
);
int spider_create_trx_alter_table(
SPIDER_TRX *trx,
SPIDER_SHARE *share,
bool now_create
);
bool spider_cmp_trx_alter_table(
SPIDER_ALTER_TABLE *cmp1,
SPIDER_ALTER_TABLE *cmp2
);
SPIDER_TRX *spider_get_trx(
THD *thd,
bool regist_allocated_thds,
int *error_num
);
int spider_free_trx(
SPIDER_TRX *trx,
bool need_lock,
bool reset_ha_data= true
);
int spider_check_and_set_trx_isolation(
SPIDER_CONN *conn,
int *need_mon
);
int spider_check_and_set_autocommit(
THD *thd,
SPIDER_CONN *conn,
int *need_mon
);
int spider_check_and_set_sql_log_off(
THD *thd,
SPIDER_CONN *conn,
int *need_mon
);
int spider_check_and_set_wait_timeout(
THD *thd,
SPIDER_CONN *conn,
int *need_mon
);
int spider_check_and_set_sql_mode(
THD *thd,
SPIDER_CONN *conn,
int *need_mon
);
int spider_check_and_set_time_zone(
THD *thd,
SPIDER_CONN *conn,
int *need_mon
);
int spider_start_internal_consistent_snapshot(
SPIDER_TRX *trx,
SPIDER_CONN *conn,
int *need_mon
);
int spider_internal_start_trx(
ha_spider *spider
);
int spider_internal_start_trx_for_connection(
ha_spider *spider,
SPIDER_CONN *conn,
int link_idx
);
int spider_internal_xa_commit(
THD* thd,
SPIDER_TRX *trx,
XID* xid,
TABLE *table_xa,
TABLE *table_xa_member
);
int spider_internal_xa_rollback(
THD* thd,
SPIDER_TRX *trx
);
int spider_internal_xa_prepare(
THD* thd,
SPIDER_TRX *trx,
TABLE *table_xa,
TABLE *table_xa_member,
bool internal_xa
);
int spider_internal_xa_recover(
THD* thd,
XID* xid_list,
uint len
);
int spider_initinal_xa_recover(
XID* xid_list,
uint len
);
int spider_internal_xa_commit_by_xid(
THD* thd,
SPIDER_TRX *trx,
XID* xid
);
int spider_internal_xa_rollback_by_xid(
THD* thd,
SPIDER_TRX *trx,
XID* xid
);
int spider_start_consistent_snapshot(
handlerton *hton,
THD* thd
);
int spider_commit(
handlerton *hton,
THD *thd,
bool all
);
int spider_rollback(
handlerton *hton,
THD *thd,
bool all
);
int spider_xa_prepare(
handlerton *hton,
THD* thd,
bool all
);
int spider_xa_recover(
handlerton *hton,
XID* xid_list,
uint len
);
int spider_xa_commit_by_xid(
handlerton *hton,
XID* xid
);
int spider_xa_rollback_by_xid(
handlerton *hton,
XID* xid
);
void spider_copy_table_free_trx_conn(
SPIDER_TRX *trx
);
int spider_end_trx(
SPIDER_TRX *trx,
SPIDER_CONN *conn
);
int spider_check_trx_and_get_conn(
THD *thd,
ha_spider *spider,
bool use_conn_kind
);
THD *spider_create_tmp_thd();
void spider_free_tmp_thd(
THD *thd
);
int spider_create_trx_ha(
SPIDER_TRX *trx,
ha_spider *spider,
SPIDER_TRX_HA *trx_ha
);
SPIDER_TRX_HA *spider_check_trx_ha(
SPIDER_TRX *trx,
ha_spider *spider
);
void spider_free_trx_ha(
SPIDER_TRX *trx
);
void spider_reuse_trx_ha(
SPIDER_TRX *trx
);
void spider_trx_set_link_idx_for_all(
ha_spider *spider
);
int spider_trx_check_link_idx_failed(
ha_spider *spider
);
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