MySQL 8.0.30
Source Code Documentation
dd::system_views::Columns Class Reference

#include <columns.h>

Inheritance diagram for dd::system_views::Columns:
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Public Types

enum  enum_fields {
  FIELD_TABLE_CATALOG , FIELD_TABLE_SCHEMA , FIELD_TABLE_NAME , FIELD_COLUMN_NAME ,
  FIELD_ORDINAL_POSITION , FIELD_COLUMN_DEFAULT , FIELD_IS_NULLABLE , FIELD_DATA_TYPE ,
  FIELD_CHARACTER_MAXIMUM_LENGTH , FIELD_CHARACTER_OCTET_LENGTH , FIELD_NUMERIC_PRECISION , FIELD_NUMERIC_SCALE ,
  FIELD_DATETIME_PRECISION , FIELD_CHARACTER_SET_NAME , FIELD_COLLATION_NAME , FIELD_COLUMN_TYPE ,
  FIELD_COLUMN_KEY , FIELD_EXTRA , FIELD_PRIVILEGES , FIELD_COLUMN_COMMENT ,
  FIELD_GENERATION_EXPRESSION , FIELD_SRS_ID
}
 

Public Member Functions

 Columns ()
 
const String_typename () const override
 
- Public Member Functions inherited from dd::system_views::System_view_impl< System_view_select_definition_impl >
const System_view_definitionview_definition () const override
 
bool hidden () const override
 
- Public Member Functions inherited from dd::system_views::System_view
virtual ~System_view ()=default
 

Static Public Member Functions

static const Columnsinstance ()
 
static const String_typeview_name ()
 

Additional Inherited Members

- Protected Attributes inherited from dd::system_views::System_view_impl< System_view_select_definition_impl >
System_view_select_definition_impl m_target_def
 

Member Enumeration Documentation

◆ enum_fields

enum dd::system_views::Columns::enum_fields
Enumerator
FIELD_TABLE_CATALOG 
FIELD_TABLE_SCHEMA 
FIELD_TABLE_NAME 
FIELD_COLUMN_NAME 
FIELD_ORDINAL_POSITION 
FIELD_COLUMN_DEFAULT 
FIELD_IS_NULLABLE 
FIELD_DATA_TYPE 
FIELD_CHARACTER_MAXIMUM_LENGTH 
FIELD_CHARACTER_OCTET_LENGTH 
FIELD_NUMERIC_PRECISION 
FIELD_NUMERIC_SCALE 
FIELD_DATETIME_PRECISION 
FIELD_CHARACTER_SET_NAME 
FIELD_COLLATION_NAME 
FIELD_COLUMN_TYPE 
FIELD_COLUMN_KEY 
FIELD_EXTRA 
FIELD_PRIVILEGES 
FIELD_COLUMN_COMMENT 
FIELD_GENERATION_EXPRESSION 
FIELD_SRS_ID 

Constructor & Destructor Documentation

◆ Columns()

dd::system_views::Columns::Columns ( )

Member Function Documentation

◆ instance()

const Columns & dd::system_views::Columns::instance ( )
static

◆ name()

const String_type & dd::system_views::Columns::name ( ) const
inlineoverridevirtual

◆ view_name()

static const String_type & dd::system_views::Columns::view_name ( )
inlinestatic

The documentation for this class was generated from the following files: