MySQL 8.4.2
Source Code Documentation
schemata.h
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23
24#ifndef DD_TABLES__SCHEMATA_INCLUDED
25#define DD_TABLES__SCHEMATA_INCLUDED
26
27#include <string>
28
30#include "sql/dd/object_id.h"
31#include "sql/dd/string_type.h"
32#include "sql/dd/types/schema.h"
33
34struct CHARSET_INFO;
35
36namespace dd {
37
38class Item_name_key;
39class Object_key;
40class Raw_record;
41
42namespace tables {
43
44///////////////////////////////////////////////////////////////////////////
45
47 public:
48 static const Schemata &instance();
49
50 static const CHARSET_INFO *name_collation();
51
62 NUMBER_OF_FIELDS // Always keep this entry at the end of the enum
63 };
64
66 INDEX_PK_ID = static_cast<uint>(Common_index::PK_ID),
69 };
70
72
73 Schemata();
74
75 Schema *create_entity_object(const Raw_record &) const override;
76
77 static bool update_object_key(Item_name_key *key, Object_id catalog_id,
78 const String_type &schema_name);
79
81};
82
83///////////////////////////////////////////////////////////////////////////
84
85} // namespace tables
86} // namespace dd
87
88#endif // DD_TABLES__SCHEMATA_INCLUDED
Definition: entity_object_table_impl.h:46
Definition: object_keys.h:166
Definition: object_key.h:38
Definition: raw_record.h:46
Definition: schema.h:63
Definition: schemata.h:46
Schemata()
Definition: schemata.cc:57
enum_fields
Definition: schemata.h:52
@ FIELD_SE_PRIVATE_DATA
Definition: schemata.h:61
@ FIELD_DEFAULT_ENCRYPTION
Definition: schemata.h:60
@ FIELD_ID
Definition: schemata.h:53
@ FIELD_LAST_ALTERED
Definition: schemata.h:58
@ FIELD_OPTIONS
Definition: schemata.h:59
@ FIELD_DEFAULT_COLLATION_ID
Definition: schemata.h:56
@ FIELD_CATALOG_ID
Definition: schemata.h:54
@ FIELD_NAME
Definition: schemata.h:55
@ NUMBER_OF_FIELDS
Definition: schemata.h:62
@ FIELD_CREATED
Definition: schemata.h:57
static const CHARSET_INFO * name_collation()
Definition: schemata.cc:51
static const Schemata & instance()
Definition: schemata.cc:44
static bool update_object_key(Item_name_key *key, Object_id catalog_id, const String_type &schema_name)
Definition: schemata.cc:104
enum_foreign_keys
Definition: schemata.h:71
@ FK_CATALOG_ID
Definition: schemata.h:71
@ FK_DEFAULT_COLLATION_ID
Definition: schemata.h:71
static Object_key * create_key_by_catalog_id(Object_id catalog_id)
Definition: schemata.cc:120
enum_indexes
Definition: schemata.h:65
@ INDEX_K_DEFAULT_COLLATION_ID
Definition: schemata.h:68
@ INDEX_PK_ID
Definition: schemata.h:66
@ INDEX_UK_CATALOG_ID_NAME
Definition: schemata.h:67
Schema * create_entity_object(const Raw_record &) const override
Definition: schemata.cc:113
The version of the current data dictionary table definitions.
Definition: dictionary_client.h:43
unsigned long long Object_id
Definition: object_id.h:31
Char_string_template< String_type_allocator > String_type
Definition: string_type.h:51
required string key
Definition: replication_asynchronous_connection_failover.proto:60
Definition: m_ctype.h:423