MySQL  8.0.26
Source Code Documentation
pfs_table_provider.h
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1 /* Copyright (c) 2012, 2021, Oracle and/or its affiliates.
2 
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15  but WITHOUT ANY WARRANTY; without even the implied warranty of
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19  You should have received a copy of the GNU General Public License
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22 
23 #ifndef PFS_TABLE_PROVIDER_H
24 #define PFS_TABLE_PROVIDER_H
25 
26 /**
27  @file include/pfs_table_provider.h
28  Performance schema instrumentation (declarations).
29 */
30 
31 #include <sys/types.h>
32 
33 /* HAVE_PSI_*_INTERFACE */
34 #include "my_psi_config.h" // IWYU pragma: keep
35 
36 #ifdef HAVE_PSI_TABLE_INTERFACE
37 #if defined(MYSQL_SERVER) || defined(PFS_DIRECT_CALL)
38 #ifndef MYSQL_DYNAMIC_PLUGIN
39 #ifndef WITH_LOCK_ORDER
40 
41 #include "my_inttypes.h"
42 #include "my_macros.h"
43 #include "mysql/psi/psi_table.h"
44 
45 #define PSI_TABLE_CALL(M) pfs_##M##_v1
46 
48  struct TABLE_SHARE *share);
49 
51 
52 void pfs_drop_table_share_v1(bool temporary, const char *schema_name,
53  int schema_name_length, const char *table_name,
54  int table_name_length);
55 
57 
58 void pfs_unbind_table_v1(PSI_table *table);
59 
61  PSI_table *table);
62 
63 void pfs_close_table_v1(struct TABLE_SHARE *server_share, PSI_table *table);
64 
66  PSI_table *table,
68  uint index, const char *src_file,
69  uint src_line);
70 
72  PSI_table *table,
74  ulong op_flags,
75  const char *src_file,
76  uint src_line);
77 
79 
81 
82 void pfs_unlock_table_v1(PSI_table *table);
83 
84 #endif /* WITH_LOCK_ORDER */
85 #endif /* MYSQL_DYNAMIC_PLUGIN */
86 #endif /* MYSQL_SERVER || PFS_DIRECT_CALL */
87 #endif /* HAVE_PSI_TABLE_INTERFACE */
88 
89 #endif
struct PSI_table_locker PSI_table_locker
Definition: psi_table_bits.h:42
PSI_table_io_operation
IO operation performed on an instrumented table.
Definition: psi_table_bits.h:45
struct PSI_table_share PSI_table_share
Definition: psi_table_bits.h:99
PSI_table_lock_operation
Lock operation performed on an instrumented table.
Definition: psi_table_bits.h:109
struct PSI_table PSI_table
Definition: psi_table_bits.h:106
Some integer typedefs for easier portability.
unsigned long long int ulonglong
Definition: my_inttypes.h:55
Some common macros.
Defines various enable/disable and HAVE_ macros related to the performance schema instrumentation sys...
const char * table_name
Definition: rules_table_service.cc:55
std::decay_t< T > identity
Definition: string_view.h:164
PSI_table_locker * pfs_start_table_io_wait_v1(PSI_table_locker_state *state, PSI_table *table, PSI_table_io_operation op, uint index, const char *src_file, uint src_line)
Implementation of the table instrumentation interface.
Definition: pfs.cc:3890
PSI_table * pfs_rebind_table_v1(PSI_table_share *share, const void *identity, PSI_table *table)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2691
void pfs_end_table_io_wait_v1(PSI_table_locker *locker, ulonglong numrows)
Implementation of the table instrumentation interface.
Definition: pfs.cc:5139
PSI_table_share * pfs_get_table_share_v1(bool temporary, struct TABLE_SHARE *share)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2587
void pfs_close_table_v1(struct TABLE_SHARE *server_share, PSI_table *table)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2757
PSI_table_locker * pfs_start_table_lock_wait_v1(PSI_table_locker_state *state, PSI_table *table, PSI_table_lock_operation op, ulong op_flags, const char *src_file, uint src_line)
Implementation of the table instrumentation interface.
Definition: pfs.cc:3984
void pfs_end_table_lock_wait_v1(PSI_table_locker *locker)
Implementation of the table instrumentation interface.
Definition: pfs.cc:5233
void pfs_drop_table_share_v1(bool temporary, const char *schema_name, int schema_name_length, const char *table_name, int table_name_length)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2620
void pfs_release_table_share_v1(PSI_table_share *share)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2606
PSI_table * pfs_open_table_v1(PSI_table_share *share, const void *identity)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2640
void pfs_unbind_table_v1(PSI_table *table)
Implementation of the table instrumentation interface.
Definition: pfs.cc:2679
void pfs_unlock_table_v1(PSI_table *table)
Definition: pfs.cc:7818
Performance schema instrumentation interface.
State data storage for start_table_io_wait_v1_t, start_table_lock_wait_v1_t.
Definition: psi_table_bits.h:68
This structure is shared between different table objects.
Definition: table.h:688
unsigned int uint
Definition: uca-dump.cc:29