MySQL 9.0.0
Source Code Documentation
pfs_transaction_provider.h
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1/* Copyright (c) 2013, 2024, Oracle and/or its affiliates.
2
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17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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22 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
23
24#ifndef PFS_TRANSACTION_PROVIDER_H
25#define PFS_TRANSACTION_PROVIDER_H
26
27/**
28 @file include/pfs_transaction_provider.h
29 Performance schema instrumentation (declarations).
30*/
31
32/* HAVE_PSI_*_INTERFACE */
33#include "my_psi_config.h" // IWYU pragma: keep
34
35#ifdef HAVE_PSI_TRANSACTION_INTERFACE
36#if defined(MYSQL_SERVER) || defined(PFS_DIRECT_CALL)
37#ifndef MYSQL_DYNAMIC_PLUGIN
38#ifndef WITH_LOCK_ORDER
39
40#include <sys/types.h>
41
42#include "my_inttypes.h"
43#include "my_macros.h"
45
47
48#define PSI_TRANSACTION_CALL(M) pfs_##M##_v1
49
51 PSI_transaction_locker_state *state, const void *xid,
52 const ulonglong *trxid, int isolation_level, bool read_only,
53 bool autocommit);
54
56 const char *src_file, uint src_line);
57
58void pfs_set_transaction_xid_v1(PSI_transaction_locker *locker, const void *xid,
59 int xa_state);
60
62 int xa_state);
63
65 const void *sid, const void *gtid_spec);
66
68 const ulonglong *trxid);
69
71 ulong count);
72
74 PSI_transaction_locker *locker, ulong count);
75
77 ulong count);
78
80
81#endif /* WITH_LOCK_ORDER */
82#endif /* MYSQL_DYNAMIC_PLUGIN */
83#endif /* MYSQL_SERVER || PFS_DIRECT_CALL */
84#endif /* HAVE_PSI_TRANSACTION_INTERFACE */
85
86#endif
struct PSI_transaction_locker PSI_transaction_locker
Definition: psi_transaction_bits.h:41
Some integer typedefs for easier portability.
unsigned long long int ulonglong
Definition: my_inttypes.h:56
Some common macros.
Defines various enable/disable and HAVE_ macros related to the performance schema instrumentation sys...
static int count
Definition: myisam_ftdump.cc:45
constexpr value_type read_only
Definition: classic_protocol_constants.h:213
constexpr value_type autocommit
Definition: classic_protocol_constants.h:152
void pfs_set_transaction_xa_state_v1(PSI_transaction_locker *locker, int xa_state)
Definition: pfs.cc:7806
void pfs_inc_transaction_rollback_to_savepoint_v1(PSI_transaction_locker *locker, ulong count)
Definition: pfs.cc:7858
void pfs_end_transaction_v1(PSI_transaction_locker *locker, bool commit)
Definition: pfs.cc:7868
void pfs_set_transaction_trxid_v1(PSI_transaction_locker *locker, const ulonglong *trxid)
Definition: pfs.cc:7821
void pfs_start_transaction_v1(PSI_transaction_locker *locker, const char *src_file, uint src_line)
Definition: pfs.cc:7745
void pfs_set_transaction_gtid_v1(PSI_transaction_locker *locker, const void *sid, const void *gtid_spec)
Definition: pfs.cc:7772
void pfs_set_transaction_xid_v1(PSI_transaction_locker *locker, const void *xid, int xa_state)
Definition: pfs.cc:7789
void pfs_inc_transaction_savepoints_v1(PSI_transaction_locker *locker, ulong count)
Definition: pfs.cc:7853
void pfs_inc_transaction_release_savepoint_v1(PSI_transaction_locker *locker, ulong count)
Definition: pfs.cc:7863
PSI_transaction_locker * pfs_get_thread_transaction_locker_v1(PSI_transaction_locker_state *state, const void *xid, const ulonglong *trxid, int isolation_level, bool read_only, bool autocommit)
Definition: pfs.cc:7655
Performance schema instrumentation interface.
static bool commit(THD *thd)
Commit the current statement and transaction.
Definition: sql_cmd_srs.cc:152
State data storage for get_thread_transaction_locker_v1_t, get_thread_transaction_locker_v1_t.
Definition: psi_transaction_bits.h:53