org.h2.tools

类 RunScript

java.lang.Object

org.h2.util.Tool

org.h2.tools.RunScript

public class RunScript
extends Tool

Runs a SQL script against a database.

字段概要

从类继承的字段 org.h2.util.Tool

out

构造器概要

构造器

构造器和说明
RunScript()

方法概要

限定符和类型	方法和说明
static ResultSet	execute(Connection conn, Reader reader) Executes the SQL commands read from the reader against a database.
static void	execute(String url, String user, String password, String fileName, Charset charset, boolean continueOnError) Executes the SQL commands in a script file against a database.
static void	main(String... args) Options are case sensitive.
void	runTool(String... args) Executes the contents of a SQL script file against a database.

从类继承的方法 org.h2.util.Tool

isOption, printNoDatabaseFilesFound, setOut, showUsage, showUsageAndThrowUnsupportedOption, throwUnsupportedOption

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

RunScript

public RunScript()

方法详细资料

main

public static void main(String... args)
                 throws SQLException

Options are case sensitive.

Supported options

[-help] or [-?]	Print the list of options
[-url "<url>"]	The database URL (jdbc:...)
[-user <user>]	The user name (default: sa)
[-password <pwd>]	The password
[-script <file>]	The script file to run (default: backup.sql)
[-driver <class>]	The JDBC driver class to use (not required in most cases)
[-showResults]	Show the statements and the results of queries
[-checkResults]	Check if the query results match the expected results
[-continueOnError]	Continue even if the script contains errors
[-options ...]	RUNSCRIPT options (embedded H2; -*Results not supported)

参数:

args - the command line arguments

抛出:

SQLException - on failure

runTool

public void runTool(String... args)
             throws SQLException

Executes the contents of a SQL script file against a database. This tool is usually used to create a database from script. It can also be used to analyze performance problems by running the tool using Java profiler settings such as:

 java -Xrunhprof:cpu=samples,depth=16 ...
 

To include local files when using remote databases, use the special syntax:

 @INCLUDE fileName
 

This syntax is only supported by this tool. Embedded RUNSCRIPT SQL statements will be executed by the database.

指定者:

runTool 在类中 Tool

参数:

args - the command line arguments

抛出:

SQLException - on failure

execute

public static ResultSet execute(Connection conn,
                                Reader reader)
                         throws SQLException

Executes the SQL commands read from the reader against a database.

参数:

conn - the connection to a database

reader - the reader

返回:

the last result set

抛出:

SQLException - on failure

execute

public static void execute(String url,
                           String user,
                           String password,
                           String fileName,
                           Charset charset,
                           boolean continueOnError)
                    throws SQLException

Executes the SQL commands in a script file against a database.

参数:

url - the database URL

user - the user name

password - the password

fileName - the script file

charset - the character set or null for UTF-8

continueOnError - if execution should be continued if an error occurs

抛出:

SQLException - on failure