Main   Products   Offshore Outsourcing   Customers   Partners   ContactUs  
JDBC Databases
  HXTT Access 7.0.014
  HXTT Cobol 4.0.014
  HXTT DBF 7.0.014
  HXTT Excel 6.0.015
  HXTT Paradox 7.0.014
  Buy Now
  HXTT PDF 1.1.014
  HXTT Text(CSV) 7.0.014
  HXTT Word 1.0.012
  HXTT XML 3.0.014
Offshore Outsourcing
Free Resources
  Firewall Tunneling
  Search Indexing Robot
  Conditional Compilation
  Password Recovery for MS Access
  Password Recovery for Corel Paradox
  Checksum Tool for MD5
  Character Set Converter
  Pyramid - Poker of ZYH
Heng Xing Tian Tai Lab of Xi'an City (abbr, HXTT)

HXTT Paradox
Unable to connect to Paradox database
2016-04-26 05:12:37.0

I'm using Pentaho Kettle in order to connect to a Paradox database, but i receive the following message after installing and configuring your JDBC driver:

Connection URL: jdbc:paradox:///c:/
Custom Driver Class Name: com.hxtt.sql.paradox.ParadoxDriver

Unable to retrieve database information because of an error

Error occurred while trying to connect to the database

Error connecting to database: (using class com.hxtt.sql.paradox.ParadoxDriver)
at org.eclipse.jface.operation.ModalContext$ (
at org.pentaho.di.ui.core.database.dialog.GetDatabaseInfoProgressDialog$ (
at org.pentaho.di.core.database.DatabaseMetaInformation.getData (
at org.pentaho.di.core.database.Database.connect (
at org.pentaho.di.core.database.Database.connect (
at org.pentaho.di.core.database.Database.connect (
at org.pentaho.di.core.database.Database.normalConnect (
at org.pentaho.di.core.database.Database.connectUsingClass (
at java.sql.DriverManager.getConnection (null:-1)
at java.sql.DriverManager.getConnection (null:-1)
at com.googlecode.paradox.Driver.connect (
at com.googlecode.paradox.ParadoxConnection. (
at java.nio.channels.FileChannel.tryLock (null:-1)
at (null:-1)
at (null:-1)
at (null:-1)

Can you help me, please?

Re:Unable to connect to Paradox database
HXTT Support
2016-04-26 08:40:46.0
> at com.googlecode.paradox.Driver.connect (
It's not an error of com.hxtt.sql.paradox.ParadoxDriver . You should check your setting.
Re:Re:Unable to connect to Paradox database
2016-04-26 08:51:16.0
Adding parameter missingMemoFile with repair value to connection URL solved my problem.


Search Key   Search by Last 50 Questions


Copyright © 2003-2019 Heng Xing Tian Tai Lab of Xi'an City. | All Rights Reserved. | Privacy | Legal | Sitemap