Apache Derby 10.4

org.apache.derby.tools
Class ij

java.lang.Object
  extended by org.apache.derby.tools.ij

public class ij
extends java.lang.Object

ij is Derby's interactive JDBC scripting tool. It is a simple utility for running scripts against a Derby database. You can also use it interactively to run ad hoc queries. ij provides several commands for ease in accessing a variety of JDBC features.

To run from the command line enter the following:

java [options] org.apache.derby.tools.ij [arguments]

ij is can also be used with any database server that supports a JDBC driver.


Method Summary
static java.lang.String getArg(java.lang.String param, java.lang.String[] args)
           
static void getPropertyArg(java.lang.String[] args)
           
static void main(java.lang.String[] args)
           
static int runScript(java.sql.Connection conn, java.io.InputStream sqlIn, java.lang.String inputEncoding, java.io.OutputStream sqlOut, java.lang.String outputEncoding)
          Run a SQL script from an InputStream and write the resulting output to the provided PrintStream.
static java.sql.Connection startJBMS()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException
Throws:
java.io.IOException - thrown if cannot access input or output files.

runScript

public static int runScript(java.sql.Connection conn,
                            java.io.InputStream sqlIn,
                            java.lang.String inputEncoding,
                            java.io.OutputStream sqlOut,
                            java.lang.String outputEncoding)
                     throws java.io.UnsupportedEncodingException
Run a SQL script from an InputStream and write the resulting output to the provided PrintStream. SQL commands are separated by a semi-colon ';' character.

Parameters:
conn - Connection to be used as the script's default connection.
sqlIn - InputStream for the script.
inputEncoding - Encoding of the script.
sqlOut - OutputStream for the script's output
outputEncoding - Output encoding to use.
Returns:
Number of SQLExceptions thrown during the execution, -1 if not known.
Throws:
java.io.UnsupportedEncodingException

getArg

public static java.lang.String getArg(java.lang.String param,
                                      java.lang.String[] args)

getPropertyArg

public static void getPropertyArg(java.lang.String[] args)
                           throws java.io.IOException
Throws:
java.io.IOException

startJBMS

public static java.sql.Connection startJBMS()
                                     throws java.sql.SQLException,
                                            java.lang.IllegalAccessException,
                                            java.lang.ClassNotFoundException,
                                            java.lang.InstantiationException
Throws:
java.sql.SQLException
java.lang.IllegalAccessException
java.lang.ClassNotFoundException
java.lang.InstantiationException

Built on Wed 2008-04-16 18:34:32+0200, from revision 648739

Apache Derby 10.4 API Documentation - Copyright © 2004,2008 The Apache Software Foundation. All Rights Reserved.