程序包的使用
org.h2.store

使用org.h2.store的程序包

程序包	说明
org.h2.command.dml	Contains DML (data manipulation language) and related SQL statements.
org.h2.engine	Contains high level classes of the database and classes that don't fit in another sub-package.
org.h2.index	Various table index implementations, as well as cursors to navigate in an index.
org.h2.mvstore.db	Helper classes to use the MVStore in the H2 database.
org.h2.result	Implementation of row and internal result sets.
org.h2.security	Security classes, such as encryption and cryptographically secure hash algorithms.
org.h2.store	Storage abstractions, such as a file with a cache, or a class to convert values to a byte array and vice versa.
org.h2.tools	Various tools.
org.h2.util	Internal utility classes.
org.h2.value	Data type and value implementations.

org.h2.command.dml使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.

org.h2.engine使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.
FileStore This class is an abstraction of a random access file.
InDoubtTransaction Represents an in-doubt transaction (a transaction in the prepare phase).
LobStorageInterface A mechanism to store and retrieve lob data.
PageStore This class represents a file that is organized as a number of pages.

org.h2.index使用的org.h2.store中的类

类和说明
Data This class represents a byte buffer that contains persistent data of a page.
Page A page.
PageStore This class represents a file that is organized as a number of pages.

org.h2.mvstore.db使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.
InDoubtTransaction Represents an in-doubt transaction (a transaction in the prepare phase).

org.h2.result使用的org.h2.store中的类

类和说明
Data This class represents a byte buffer that contains persistent data of a page.

org.h2.security使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.
FileStore This class is an abstraction of a random access file.

org.h2.store使用的org.h2.store中的类

类和说明
Data This class represents a byte buffer that contains persistent data of a page.
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.
DataReader This class is backed by an input stream and supports reading values and variable size data.
FileStore This class is an abstraction of a random access file.
InDoubtTransaction Represents an in-doubt transaction (a transaction in the prepare phase).
LobStorageInterface A mechanism to store and retrieve lob data.
Page A page.
PageStore This class represents a file that is organized as a number of pages.
RecoverTester A tool that simulates a crash while writing to the database, and then verifies the database doesn't get corrupt.
WriterThread The writer thread is responsible to flush the transaction transaction log from time to time.

org.h2.tools使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.
FileStore This class is an abstraction of a random access file.
LobStorageBackend This class stores LOB objects in the database, in tables.

org.h2.util使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.

org.h2.value使用的org.h2.store中的类

类和说明
DataHandler A data handler contains a number of callback methods, mostly related to CLOB and BLOB handling.