Universal Data Access Site Map -- ODBC, JDBC, ADO.NET, and OLE-DB Drivers and Providers Site High-Performance Data Access Drivers for ODBC, JDBC, ADO.NET, and OLE DB Open Database Connectivity (ODBC) Single-Tier "Express" Edition ODBC Drivers Single-Tier "Express" Edition ODBC Driver for DB2 Single-Tier "Express" Edition ODBC Driver for Firebird Single-Tier "Express" Edition ODBC Driver for Informix Single-Tier "Express" Edition ODBC Driver for Ingres Single-Tier "Express" Edition ODBC Driver for Microsoft SQL Server Single-Tier "Express" Edition ODBC Driver for MySQL Single-Tier "Express" Edition ODBC Driver for Oracle Single-Tier "Express" Edition ODBC Driver for PostgreSQL Single-Tier "Express" Edition ODBC Driver for Sybase Single-Tier "Lite" Edition ODBC Drivers Single-Tier "Lite" Edition ODBC Driver for DB2 Single-Tier "Lite" Edition ODBC Driver for Informix Single-Tier "Lite" Edition ODBC Driver for Ingres Single-Tier "Lite" Edition ODBC Driver for JDBC Data Sources Single-Tier "Lite" Edition ODBC Driver for Microsoft SQL Server Single-Tier "Lite" Edition ODBC Driver for MySQL Single-Tier "Lite" Edition ODBC Driver for ODBC Data Sources Single-Tier "Lite" Edition ODBC Driver for Oracle Single-Tier "Lite" Edition ODBC Driver for PostgreSQL Single-Tier "Lite" Edition ODBC Driver for Progress Single-Tier "Lite" Edition ODBC Driver for Sybase Multi-Tier ODBC Drivers Multi-Tier ODBC Driver for DB2 Multi-Tier ODBC Driver for Informix Multi-Tier ODBC Driver for Ingres Multi-Tier ODBC Driver for Microsoft SQL Server Multi-Tier ODBC Driver for Oracle Multi-Tier ODBC Driver for MySQL Multi-Tier ODBC Driver for PostgreSQL Multi-Tier ODBC Driver for Progress Multi-Tier ODBC Driver for Sybase Multi-Tier ODBC Driver for ODBC Data Sources Multi-Tier ODBC Driver for JDBC Data Sources Java Database Connectivity (JDBC) Single-Tier JDBC Drivers Single-Tier "Lite" Edition JDBC Driver for ODBC Data Sources Multi-Tier JDBC Drivers Multi-Tier JDBC Driver for DB2 Multi-Tier JDBC Driver for Informix Multi-Tier JDBC Driver for Ingres Multi-Tier JDBC Drivers for JDBC Data Sources Multi-Tier JDBC Driver for Microsoft SQL Server Multi-Tier JDBC Driver for MySQL Multi-Tier JDBC Driver for ODBC Data Sources Multi-Tier JDBC Driver for Oracle Multi-Tier JDBC Driver for PostgreSQL Multi-Tier JDBC Driver for Progress Multi-Tier JDBC Driver for Sybase OLE-DB Data Providers Single-Tier OLE-DB Providers Single-Tier "Lite" Edition OLE DB Provider for ODBC Data Sources ADO.NET Data Providers Single-Tier "Lite" Edition ADO.NET Data Providers Single-Tier "Lite" Edition ADO.NET Data Provider for Microsoft SQL Server Single-Tier "Lite" Edition ADO.NET Data Provider for Sybase Single-Tier "Lite" Edition ADO.NET Data Provider for ODBC Data Sources Multi-Tier ADO.Net Data Providers Multi-Tier ADO.NET Data Provider for Microsoft SQL Server Multi-Tier ADO.NET Data Provider for Oracle Multi-Tier ADO.NET Data Provider for DB2 Multi-Tier ADO.NET Data Provider for Progress Multi-Tier ADO.NET Data Provider for Informix Multi-Tier ADO.NET Data Provider for Ingres Multi-Tier ADO.NET Data Provider for Sybase Multi-Tier ADO.NET Data Provider for MySQL Multi-Tier ADO.NET Data Provider for PostgreSQL Multi-Tier ADO.NET Data Provider for ODBC Data Sources Multi-Tier ADO.NET Data Provider for JDBC Data Sources Sales Information Sales Terms and Conditions UDA Offers Glossary Licensing Terminology Documentation ASNPRINT Will Not Read my License Can I Install New Software atop Existing Software Can I mix and match client and server components from different OpenLink versions? Can I run 32Bit software on a 64Bit operating system? Can I run 64Bit software on a 32Bit operating system? Can I run multiple versions at the same time? I can't download software to the appropriate machine. What do I do? What can I do, if I can't solve the problem? I can't set my OpenLink variables. What do I do? My Request Broker shuts itself down. What do I do? I can't start my Admin Assistant. What do I do? I can't start my Request Broker. What do I do? I can't shutdown my Admin Assistant. What do I do? I can't shutdown my Request Broker. What do I do? Can OpenLink provide ftp access to the downloads files? Can OpenLink provide installation files on CD? Can users install on top of existing OpenLink software installations? Can users manually extract and install the software? Components are missing after installation. What do I do? Does OpenLink Load Share for Active-Active Clusters? Does OpenLink produce custom software for evaluators? Does OpenLink provide data migration facilities? Does OpenLink function in Fail-over Cluster environments? Does OpenLink work with Oracle Heterogeneous Services? Does OpenLink work with SQLServer Linked Servers? Does OpenLink work with the DTS Wizard? I think I have OpenLink Software. How can I tell? Do I need to configure my environment to support my JDBC connections? Do I need to configure my environment to support ODBC-ODBC Bridge connectivity? Do I need OpenLink's Universal Data Access Drivers? Do users need to employ special configuration to operate in a firewalled environment? Do you have 16Bit drivers? Can you explain OpenLink's installation file naming conventions? Heavy load causes my ODBC connections to fail. What do I do? How can I bench-test OpenLink drivers? How can I detect bottlenecks caused by OpenLink drivers? How can I determine which ports the Multi-Tier Request Broker uses? How can I assess my data access needs? How can I prevent performance problems? How can I prevent stability problems? How can I tell if a license is or is not corrupt? How can I tell if OpenLink produces software for a particular operating system or database? How can I tell what version I have? How do I configure Multi-Tier drivers, after I've installed them? How do I configure Single-Tier drivers, after I've installed them? How does clustering affect licensing? What should I do if I cannot start the Multi-Tier Request Broker? How do I assist, when a user cannot set environment variables? How do I configure an JDBC-ODBC Bridge connection? How do I configure an ODBC-JDBC Bridge connection? How do I configure an ODBC-ODBC Bridge connection? How do I create a Data Source Name? How do I create a ZeroConfig DSN? How do I get a commercial license? How do I get an evaluation license file? How do I install your products? How do I interpret Admin Assistant Logs? How do I interpret Classpaths? How do I interpret Database Agent Version Strings? How do I interpret Database Native Error Logs? How do I interpret Database .profiles? How do I interpret DBMS Versions? How do I interpret Installation Shell Scripts? How do I interpret License Files? How do I interpret Name of .taz files? How do I interpret openlink.ini Files? How do I interpret Operating System Patch Levels? How do I interpret Output of java commands? How do I interpret Output of oplshut command? How do I interpret Output of set? How do I interpret Re-link Scripts? How do I interpret Request Broker Logs? How do I interpret Request Broker Version Strings? How do interpret udbc.ini Files? How do I test my JDBC connection URL? How do I troubleshoot a failed JDBC-ODBC Bridge connection? How do I troubleshoot a failed ODBC-JDBC Bridge connection? How do I troubleshoot a failed ODBC-ODBC Bridge connection? How do I uninstall existing OpenLink software? How do users configure the odbc.ini file? How do users configure the odbcinst.ini file? How do users configure the openlink.ini file? How do users configure the oplrqb.ini file? How do users configure the udbc.ini file? How do users create Data Source Names? How do users obtain licenses? How do users start the Multi-Tier Request Broker? How do users uninstall OpenLink software? How do your drivers work? Do I use ASCII or binary for ftp transfer? What do I do with .bin/.dmg/.hqx/.tar/.taz/.zip files? I do not know the correct values for my Multi-Tier DSN. What do I do? Is OpenLink Support Staff responsible for all user problems? I suspect that my user is experiencing port or networking problems. What do I do? My 1x 3x JDBC Type 3 Connections Spawn Multiple Agents That Consume My Licenses. What Do I Do? My applications fail to connect, after I upgraded my 1.x/3.x drivers to 4.x/5.x drivers. What do I do? My Broker shuts down intermittently. What do I do? My drivers occasionally fail to disconnect. What do I do? My drivers produce intermittent core dumps. What do I do? My drivers produce intermittent protrace files. What do I do? My existing license key expired. What do I do? My Multi-Tier DSN fails to connect. What do I do? My Multi-Tier DSN fails to disconnect. What do I do? My ODBC connectivity suddenly stopped working altogether. What do I do? My Single-Tier DSN fails to connect. What do I do? My Single-Tier DSN fails to disconnect. What do I do? My database version is newer than the version, which OpenLink supports. Can I use your software? My operating system version is newer than the version, which OpenLink supports. Can I use your software? What happened to OpenLink's non-expiring temporary licenses? What do I do, if I can't find suitable software for a potential evaluator? My database version is older than the version, which OpenLink supports. Can I use your software? My operating system version is older than the version, which OpenLink supports. Can I use your software? What's the difference between software from OpenLink Software and iODBC.org? The installation process hangs without an error. What do I do? The installation process produces errors. What do I do? Can you explain OpenLink's UDA component naming conventions? Your installer doesn't work. What do I do? What is OpenLink's licensing model? What do I tell someone who can't download the software from the OpenLink site? What are the differences among User, System, and File DSNs?? What are your prerequisites and system requirements? What can we do to assist users who have lost their licenses? What configuration files are used by Multi-Tier drivers? What configuration files are used by Single-Tier drivers? What does Count Stored Procedure Parameters in SQLProcedures do? What does Custom Catalog Views do? What does Deadlock Timeout do? What does Default UserID do? What does Disable AutoCommit do? What does Disable Interactive Login do? What does Disable Rowset Size Limit do? What does Dynamic Cursor Sensitivity do? What does Enable Logging do? What does Enable Microsoft Jet Engine Options do? What does Expression Precision do? What does Expression Scale do? What does Field Size Maximum do? What does Field Size Minimum do? What does Force Online Database do? What does Hide Login Dialog do? What does Initial SQL do? What does Log File do? What does Max Long Data Length do? What does MaxRows Override do? What does Multiplex sessions do? What does No Quoted Identifiers do? What does OCIPrefetchMemory do? What does OCIPrefetchRows do? What does Packet Size do What does Prepare Method do What does Remote Database Alias refer to What does Rowbuffer Size do What does Show Remarks do What does Space Pad Character columns do What does SQL_DBMS_NAME do What does USE ANSI nulls, padding and warnings do What does Use Extended Fetch do? What does User's own tables first in SQLTables mean What does Use SPACE for SQL_IDENTIFIER_QUOTE_CHAR do What do I assist a user who does not know what values to pass to his or her variables? Trouble-shooting register a product with a temporary or commercial license What do I do if my JDBC connections fail? What do I do with the DSNs that I create? What do I do with the license file? What do I need to establish a Multi-Tier JDBC connection? What do I need to establish a Single-Tier JDBC connection? What do I need to test the JDBC-ODBC Bridge? What do I need to test the ODBC-JDBC Bridge? What do I need to test the ODBC-ODBC Bridge? What do I pass in a Multi-Tier JDBC connection URL? What do I pass in a Single-Tier JDBC connection URL? What do I tell users who want new temporary licenses? What do users need to do to configure their Multi-Tier drivers? What do users need to do to configure their Single-Tier drivers? What do your drivers do? What environment variables need to be set on Unix systems What environment variables need to be set on Windows system What sort of evidence is required for a support case? What factors contribute to performance problems? What factors contribute to stability problems? What happened to the jdbc, jodbc_sv, and judbc_sv agents What is a concurrent connection What is a concurrent user What is ASNPRINT.exe What are the "ODBC Lite" and "Generic ODBC" drivers What Is The JDBC-ODBC Bridge What is the ODBC-JDBC Bridge What is the ODBC-ODBC Bridge What is the odbc.ini file? What is the odbcinst.ini file What is the openlink.ini file What is the oplrqb.ini file What is the proper way to perform an upgrade What is the udbc.ini file What is ZeroConfig What JDBC connection formats do Multi-Tier drivers support What JDBC connection formats do Single-Tier drivers support What network protocols do you support What ports do users need to open on their firewalls to use OpenLink software What resources can I use to solve Support cases What services do users start to use OpenLink drivers What steps should I take to debug my cases What types of problems do consultants debug What values do I pass for my OpenLink environment variables? What Values Do Multi-Tier Users Need To Pass In Their Data-Sources? What Values Do Single-Tier Users Need To Pass In Their DataSources? What values must I pass in my Multi-Tier DSN What Values Must I Pass In My Single-Tier DSN Why Do Some Users Require Permanent Licenses Where as Some Users Do Not Why Do Some Users Require Temporary Licenses Where as Some Users Do Not Why I Cannot Download From Site Why should I upgrade High-Performance Data Access Drivers for ODBC, JDBC, ADO.NET, and OLE DB UDA ADO.Net Data Provider Technical Whitepaper Create SQL Server Linked Servers with OpenLink ODBC Drivers Link iODBC and ODBC Applications on Mac OS HOW-TO Migration of ODBC drivers to Mac OS X Configuring the OpenLink Proxy Agent to access content behind your firewall