This file contains the class specification and related data structures for Catalog. More...

#include <array>
#include <atomic>
#include <cstdint>
#include <ctime>
#include <limits>
#include <list>
#include <map>
#include <mutex>
#include <string>
#include <utility>
#include <vector>
#include "Calcite/Calcite.h"
#include "Catalog/ColumnDescriptor.h"
#include "Catalog/CustomExpression.h"
#include "Catalog/DashboardDescriptor.h"
#include "Catalog/DictDescriptor.h"
#include "Catalog/ForeignServer.h"
#include "Catalog/ForeignTable.h"
#include "Catalog/LinkDescriptor.h"
#include "Catalog/SessionInfo.h"
#include "Catalog/SysCatalog.h"
#include "Catalog/TableDescriptor.h"
#include "Catalog/TableMetadata.h"
#include "Catalog/Types.h"
#include "DataMgr/DataMgr.h"
#include "QueryEngine/CompilationOptions.h"
#include "Shared/mapd_shared_mutex.h"
#include "SqliteConnector/SqliteConnector.h"
#include "LeafHostInfo.h"

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Classes
struct	Catalog_Namespace::TableEpochInfo

class	Catalog_Namespace::Catalog
	class for a per-database catalog. also includes metadata for the current database and the current user. More...

Namespaces
	Parser

	File_Namespace

	Catalog_Namespace

Macros
#define	SPIMAP_MAGIC1 (std::numeric_limits<unsigned>::max() / 4)

#define	SPIMAP_MAGIC2 8

#define	SPIMAP_GEO_PHYSICAL_INPUT(c, i) (SPIMAP_MAGIC1 + (unsigned)(SPIMAP_MAGIC2 * ((c) + 1) + (i)))

Enumerations
enum	GetTablesType { GET_PHYSICAL_TABLES_AND_VIEWS, GET_PHYSICAL_TABLES, GET_VIEWS }

Variables
static constexpr const char *	Catalog_Namespace::USERS_SYS_TABLE_NAME {"users"}

static constexpr const char *	Catalog_Namespace::TABLES_SYS_TABLE_NAME {"tables"}

static constexpr const char *	Catalog_Namespace::DASHBOARDS_SYS_TABLE_NAME {"dashboards"}

static constexpr const char *	Catalog_Namespace::DATABASES_SYS_TABLE_NAME {"databases"}

static constexpr const char *	Catalog_Namespace::PERMISSIONS_SYS_TABLE_NAME {"permissions"}

static constexpr const char *	Catalog_Namespace::ROLES_SYS_TABLE_NAME {"roles"}

static constexpr const char *	Catalog_Namespace::ROLE_ASSIGNMENTS_SYS_TABLE_NAME {"role_assignments"}

static constexpr const char *	Catalog_Namespace::MEMORY_SUMMARY_SYS_TABLE_NAME {"memory_summary"}

static constexpr const char *	Catalog_Namespace::MEMORY_DETAILS_SYS_TABLE_NAME {"memory_details"}

Detailed Description

This file contains the class specification and related data structures for Catalog.

Author: Todd Mostak todd@.nosp@m.map-.nosp@m.d.com, Wei Hong wei@m.nosp@m.ap-d.nosp@m..com This file contains the Catalog class specification. The Catalog class is responsible for storing, accessing and caching metadata for a single database. A global metadata could be accessed with SysCatalog class.

Definition in file Catalog.h.