程序包的使用
org.h2.message

使用org.h2.message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.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.expression.function.table	Table value functions.
org.h2.index	Various table index implementations, as well as cursors to navigate in an index.
org.h2.jdbc	Implementation of the JDBC API (package java.sql).
org.h2.jdbcx	Implementation of the extended JDBC API (package javax.sql).
org.h2.message	Trace (logging facility) and error message tool.
org.h2.mvstore.db	Helper classes to use the MVStore in the H2 database.
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.table	Classes related to a table and table meta data.
org.h2.util	Internal utility classes.
org.h2.value	Data type and value implementations.

org.h2.command使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.

org.h2.engine使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.
Trace This class represents a trace module.
TraceSystem The trace mechanism is the logging facility of this database.

org.h2.expression使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.

org.h2.expression.function.table使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.

org.h2.index使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.

org.h2.jdbc使用的org.h2.message中的类

类和说明
TraceObject The base class for objects that can print trace information about themselves.

org.h2.jdbcx使用的org.h2.message中的类

类和说明
TraceObject The base class for objects that can print trace information about themselves.
TraceSystem The trace mechanism is the logging facility of this database.

org.h2.message使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.
Trace This class represents a trace module.

org.h2.mvstore.db使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.

org.h2.store使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.
TraceSystem The trace mechanism is the logging facility of this database.

org.h2.table使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.

org.h2.util使用的org.h2.message中的类

类和说明
Trace This class represents a trace module.

org.h2.value使用的org.h2.message中的类

类和说明
DbException This exception wraps a checked exception.
TraceObject The base class for objects that can print trace information about themselves.