类的使用
org.h2.engine.DbObject

使用DbObject的程序包

程序包	说明
org.h2.command	This package contains the parser and the base classes for prepared SQL statements.
org.h2.command.dml	Contains DML (data manipulation language) and related SQL statements.
org.h2.command.query	Contains queries.
org.h2.constraint	Database constraints such as check constraints, unique constraints, and referential constraints.
org.h2.engine	Contains high level classes of the database and classes that don't fit in another sub-package.
org.h2.expression	Expressions include mathematical operations, simple values, and others.
org.h2.index	Various table index implementations, as well as cursors to navigate in an index.
org.h2.mode	Utility classes for compatibility with other database, for example MySQL.
org.h2.mvstore.db	Helper classes to use the MVStore in the H2 database.
org.h2.schema	Schema implementation and objects that are stored in a schema (for example, sequences and constants).
org.h2.table	Classes related to a table and table meta data.

org.h2.command中DbObject的使用

返回变量类型为DbObject的类型的org.h2.command中的方法

限定符和类型	方法和说明
abstract Set<DbObject>	Command.getDependencies()
Set<DbObject>	CommandContainer.getDependencies()
Set<DbObject>	CommandContainer.getDependencies()
abstract Set<DbObject>	Command.getDependencies()

类型变量类型为DbObject的org.h2.command中的方法参数

限定符和类型	方法和说明
void	Prepared.collectDependencies(HashSet<DbObject> dependencies) Find and collect all DbObjects, this Prepared depends on.
void	Prepared.collectDependencies(HashSet<DbObject> dependencies) Find and collect all DbObjects, this Prepared depends on.

org.h2.command.dml中DbObject的使用

类型变量类型为DbObject的org.h2.command.dml中的方法参数

限定符和类型	方法和说明
void	Delete.collectDependencies(HashSet<DbObject> dependencies)
void	Explain.collectDependencies(HashSet<DbObject> dependencies)
void	Insert.collectDependencies(HashSet<DbObject> dependencies)
void	Merge.collectDependencies(HashSet<DbObject> dependencies)
void	MergeUsing.collectDependencies(HashSet<DbObject> dependencies)
void	Update.collectDependencies(HashSet<DbObject> dependencies)
void	Update.collectDependencies(HashSet<DbObject> dependencies)
void	MergeUsing.collectDependencies(HashSet<DbObject> dependencies)
void	Merge.collectDependencies(HashSet<DbObject> dependencies)
void	Insert.collectDependencies(HashSet<DbObject> dependencies)
void	Explain.collectDependencies(HashSet<DbObject> dependencies)
void	Delete.collectDependencies(HashSet<DbObject> dependencies)

org.h2.command.query中DbObject的使用

类型变量类型为DbObject的org.h2.command.query中的方法参数

限定符和类型	方法和说明
void	Query.collectDependencies(HashSet<DbObject> dependencies)
void	Query.collectDependencies(HashSet<DbObject> dependencies)

org.h2.constraint中DbObject的使用

org.h2.constraint中DbObject的子类

限定符和类型	类和说明
class	Constraint The base class for constraint checking.
class	ConstraintCheck A check constraint.
class	ConstraintDomain A domain constraint.
class	ConstraintReferential A referential constraint.
class	ConstraintUnique A unique constraint.

org.h2.engine中DbObject的使用

org.h2.engine中DbObject的子类

限定符和类型	类和说明
class	Comment Represents a database object comment.
class	Right An access right.
class	RightOwner A right owner (sometimes called principal).
class	Role Represents a role.
class	Setting A persistent database setting.
class	User Represents a user object.

返回DbObject的org.h2.engine中的方法

限定符和类型	方法和说明
DbObject	Right.getGrantedObject()
DbObject	Right.getGrantedObject()
DbObject	Right.getGrantee()
DbObject	Right.getGrantee()

返回变量类型为DbObject的类型的org.h2.engine中的方法

限定符和类型	方法和说明
ArrayList<DbObject>	DbObject.getChildren() Get the list of dependent children (for tables, this includes indexes and so on).
ArrayList<DbObject>	Role.getChildren()
ArrayList<DbObject>	User.getChildren()
ArrayList<DbObject>	User.getChildren()
ArrayList<DbObject>	Role.getChildren()
ArrayList<DbObject>	DbObject.getChildren() Get the list of dependent children (for tables, this includes indexes and so on).

参数类型为DbObject的org.h2.engine中的方法

限定符和类型	方法和说明
void	Database.addDatabaseObject(SessionLocal session, DbObject obj) Add an object to the database.
void	Database.addDatabaseObject(SessionLocal session, DbObject obj) Add an object to the database.
Comment	Database.findComment(DbObject object) Get the comment for the given database object if one exists, or null if not.
Comment	Database.findComment(DbObject object) Get the comment for the given database object if one exists, or null if not.
Right	RightOwner.getRightForObject(DbObject object) Get the 'grant schema' right of this object.
Right	RightOwner.getRightForObject(DbObject object) Get the 'grant schema' right of this object.
void	RightOwner.grantRight(DbObject object, Right right) Grant a right for the given table.
void	RightOwner.grantRight(DbObject object, Right right) Grant a right for the given table.
static void	MetaRecord.populateRowFromDBObject(DbObject obj, SearchRow r) Copy metadata from the specified object into specified search row.
static void	MetaRecord.populateRowFromDBObject(DbObject obj, SearchRow r) Copy metadata from the specified object into specified search row.
void	Database.removeDatabaseObject(SessionLocal session, DbObject obj) Remove the object from the database.
void	Database.removeDatabaseObject(SessionLocal session, DbObject obj) Remove the object from the database.
void	Database.renameDatabaseObject(SessionLocal session, DbObject obj, String newName) Rename a database object.
void	Database.renameDatabaseObject(SessionLocal session, DbObject obj, String newName) Rename a database object.
void	Database.updateMeta(SessionLocal session, DbObject obj) Update an object in the system table.
void	Database.updateMeta(SessionLocal session, DbObject obj) Update an object in the system table.

参数类型为DbObject的org.h2.engine中的构造器

构造器和说明
Comment(Database database, int id, DbObject obj)
Comment(Database database, int id, DbObject obj)
Right(Database db, int id, RightOwner grantee, int grantedRight, DbObject grantedObject)
Right(Database db, int id, RightOwner grantee, int grantedRight, DbObject grantedObject)

org.h2.expression中DbObject的使用

返回变量类型为DbObject的类型的org.h2.expression中的方法

限定符和类型	方法和说明
HashSet<DbObject>	ExpressionVisitor.getDependencies() Get the dependency set.
HashSet<DbObject>	ExpressionVisitor.getDependencies() Get the dependency set.

参数类型为DbObject的org.h2.expression中的方法

限定符和类型	方法和说明
void	ExpressionVisitor.addDependency(DbObject obj) Add a new dependency to the set of dependencies.
void	ExpressionVisitor.addDependency(DbObject obj) Add a new dependency to the set of dependencies.

类型变量类型为DbObject的org.h2.expression中的方法参数

限定符和类型	方法和说明
static ExpressionVisitor	ExpressionVisitor.getDependenciesVisitor(HashSet<DbObject> dependencies) Create a new visitor object to collect dependencies.
static ExpressionVisitor	ExpressionVisitor.getDependenciesVisitor(HashSet<DbObject> dependencies) Create a new visitor object to collect dependencies.

org.h2.index中DbObject的使用

org.h2.index中DbObject的子类

限定符和类型	类和说明
class	DualIndex An index for the DUAL table.
class	Index An index.
class	LinkedIndex A linked index is a index for a linked (remote) table.
class	MetaIndex The index implementation for meta data tables.
class	QueryExpressionIndex This object represents a virtual index for a query expression.
class	RangeIndex An index for the SYSTEM_RANGE table.
class	VirtualConstructedTableIndex An index for a virtual table that returns a result set.
class	VirtualTableIndex An base class for indexes of virtual tables.

org.h2.mode中DbObject的使用

org.h2.mode中DbObject的子类

限定符和类型	类和说明
class	PgCatalogSchema pg_catalog schema.
class	PgCatalogTable This class is responsible to build the pg_catalog tables.

org.h2.mvstore.db中DbObject的使用

org.h2.mvstore.db中DbObject的子类

限定符和类型	类和说明
class	MVDelegateIndex An index that delegates indexing to another index.
class	MVIndex<K,V> An index that stores the data in an MVStore.
class	MVPrimaryIndex A table stored in a MVStore.
class	MVSecondaryIndex An index stored in a MVStore.
class	MVSpatialIndex This is an index based on a MVRTreeMap.
class	MVTable A table stored in a MVStore.

org.h2.schema中DbObject的使用

org.h2.schema中DbObject的子类

限定符和类型	类和说明
class	Constant A user-defined constant as created by the SQL statement CREATE CONSTANT
class	Domain Represents a domain.
class	FunctionAlias Represents a user-defined function, or alias.
class	InformationSchema Information schema.
class	MetaSchema Meta data schema.
class	Schema A schema as created by the SQL statement CREATE SCHEMA
class	SchemaObject Any database object that is stored in a schema.
class	Sequence A sequence is created using the statement CREATE SEQUENCE
class	TriggerObject A trigger is created using the statement CREATE TRIGGER
class	UserAggregate Represents a user-defined aggregate function.
class	UserDefinedFunction User-defined Java function or aggregate function.

返回变量类型为DbObject的类型的org.h2.schema中的方法

限定符和类型	方法和说明
ArrayList<DbObject>	Schema.getChildren()
ArrayList<DbObject>	Schema.getChildren()

org.h2.table中DbObject的使用

org.h2.table中DbObject的子类

限定符和类型	类和说明
class	DataChangeDeltaTable A data change delta table.
class	DerivedTable A derived table.
class	DualTable The DUAL table for selects without a FROM clause.
class	FunctionTable A table backed by a system or user-defined function that returns a result set.
class	InformationSchemaTable This class is responsible to build the INFORMATION_SCHEMA tables.
class	InformationSchemaTableLegacy This class is responsible to build the legacy variant of INFORMATION_SCHEMA tables.
class	MetaTable This class is responsible to build the database meta data pseudo tables.
class	QueryExpressionTable A derived table or view.
class	RangeTable The table SYSTEM_RANGE is a virtual table that generates incrementing numbers with a given start end point.
class	Table This is the base class for most tables.
class	TableBase The base class of a regular table, or a user defined table.
class	TableLink A linked table contains connection information for a table accessible by JDBC.
class	TableSynonym Synonym for an existing table or view.
class	TableValueConstructorTable A table for table value constructor.
class	TableView A view is a virtual table that is defined by a query.
class	VirtualConstructedTable A base class for virtual tables that construct all their content at once.
class	VirtualTable A base class for virtual tables.

返回变量类型为DbObject的类型的org.h2.table中的方法

限定符和类型	方法和说明
ArrayList<DbObject>	Table.getChildren()
ArrayList<DbObject>	Table.getChildren()

类型变量类型为DbObject的org.h2.table中的方法参数

限定符和类型	方法和说明
void	QueryExpressionTable.addDependencies(HashSet<DbObject> dependencies)
void	Table.addDependencies(HashSet<DbObject> dependencies) Add all objects that this table depends on to the hash set.
void	Table.addDependencies(HashSet<DbObject> dependencies) Add all objects that this table depends on to the hash set.
void	QueryExpressionTable.addDependencies(HashSet<DbObject> dependencies)