SQL Workbench/J Download 64 Bit: A Guide for Windows Users
If you are looking for a free, DBMS-independent, cross-platform SQL query tool, you might want to check out SQL Workbench/J. In this article, we will explain what SQL Workbench/J is, why you might need it, and how to download and install it on your Windows 64 bit system.
sql workbench j download 64 bit
What is SQL Workbench/J and why do you need it?
SQL Workbench/J is a free, cross-platform SQL query tool
SQL Workbench/J is a Java-based application that allows you to run SQL scripts, export and import data, browse and edit data, manage database objects, and more. It is written in Java and should run on any operating system that provides a Java Runtime Environment.
SQL Workbench/J supports various DBMS and JDBC drivers
SQL Workbench/J can connect to any database that has a JDBC driver available. It supports popular DBMS such as MySQL, PostgreSQL, Oracle, SQL Server, SQLite, MariaDB, and many others. You can also use it with cloud-based databases such as Amazon Redshift, Google BigQuery, Snowflake, etc.
SQL Workbench/J offers many features for running and managing SQL scripts
Some of the features that SQL Workbench/J provides are:
Syntax highlighting and auto-completion for SQL statements
Multiple tabs for editing and executing SQL scripts
Data formatting and filtering options
Data comparison and synchronization tools
Database object browser and editor
Command-line interface and batch mode
Extensibility through macros and plugins
How to download and install SQL Workbench/J on Windows 64 bit?
Check the pre-requisites for running SQL Workbench/J
Java 11 or higher runtime environment
SQL Workbench/J requires a Java 11 or higher runtime environment to run. You can either use a JRE (\"Runtime\") or a JDK (\"Development Kit\"). Using Java 17 is recommended.
You can manually download Windows, Linux or MacOS binaries from one of these sites:
[Adoptium]
[Azul Systems]
You can also use the batch file download_jre.cmd or the shell script download_jre.sh to automatically download a Java runtime environment from the SQL Workbench/J homepage or Adoptium.
JDBC driver for your database
You will also need to download and configure the JDBC driver for your database before you can connect to it. You can find the list of supported DBMS and their JDBC drivers on the [official website](^1^).
Download the generic package for all systems from the official website
Choose the package with or without optional libraries
The generic package contains the jar file, the Windows launcher, the batch files, and the documentation. You can choose between two versions of the package: one with optional libraries and one without. The optional libraries include some additional features such as syntax coloring, data formatting, and data transfer.
The package with optional libraries is recommended for most users, as it provides a better user experience. However, if you have a limited disk space or bandwidth, you can opt for the package without optional libraries, which is smaller in size.
Extract the archive into a directory of your choice
After downloading the package, you need to extract the archive into a directory of your choice. You can use any tool that can handle zip files, such as WinZip, 7-Zip, or Windows Explorer.
You should see a directory named sqlworkbench with the following files and subdirectories:
sqlworkbench.jar: the main jar file that contains the application
workbench.exe: the Windows launcher that starts the application
workbench.sh: the shell script that starts the application on Linux or MacOS
workbench.bat: the batch file that starts the application on Windows
download_jre.cmd: the batch file that downloads a Java runtime environment from Adoptium or SQL Workbench/J homepage
download_jre.sh: the shell script that downloads a Java runtime environment from Adoptium or SQL Workbench/J homepage
ext: the subdirectory that contains the optional libraries (only in the package with optional libraries)
doc: the subdirectory that contains the documentation files (HTML and PDF)
samples: the subdirectory that contains some sample SQL scripts and configuration files
drivers: the subdirectory where you can place your JDBC drivers (optional)
Start the program using the Windows launcher or the batch file
Configure the Java runtime and the memory settings
To start SQL Workbench/J on Windows 64 bit, you can either use the Windows launcher workbench.exe or the batch file workbench.bat. The Windows launcher is easier to use, as it allows you to configure some settings through a graphical interface.
If you use the Windows launcher, you need to specify the location of your Java runtime environment in the JRE Home Directory field. You can also adjust the memory settings in the JVM Parameters field. The default value is -Xmx512m, which means that SQL Workbench/J can use up to 512 MB of memory. You can increase this value if you have more memory available and you work with large data sets.
If you use the batch file, you need to edit it with a text editor and change the values of JAVACMD and JVM_ARGS variables. The JAVACMD variable should point to your Java executable file, and the JVM_ARGS variable should contain your memory settings.
Configure the JDBC driver and the connection profile
To connect to your database, you need to configure your JDBC driver and your connection profile in SQL Workbench/J. You can do this either through the graphical interface or through a configuration file.
If you use the graphical interface, you need to click on File -> Connect window..., then click on New..., then fill in the fields in the Connection Profile Dialog. You need to specify a name for your profile, select your DBMS type, enter your JDBC URL, enter your username and password, and select your JDBC driver class name. You can also browse for your JDBC driver jar file by clicking on Select Library....
If you use a configuration file, you need to create a file named wbprofiles.xml in your SQL Workbench/J directory or in your user home directory. You need to follow the XML format and the syntax for defining your connection profiles. You can find an example of a configuration file in the samples subdirectory or on the [official website].
After configuring your JDBC driver and your connection profile, you can test your connection by clicking on Test Connection. If everything is OK, you can click on OK to save your profile and connect to your database.
Conclusion and FAQs
In this article, we have shown you how to download and install SQL Workbench/J on Windows 64 bit, a free, cross-platform SQL query tool that supports various DBMS and JDBC drivers. We have also explained how to configure your Java runtime environment, your JDBC driver, and your connection profile. We hope that this guide has helped you to get started with SQL Workbench/J and that you will enjoy using it for your SQL tasks.
If you have any questions or feedback, please feel free to contact us or leave a comment below. Here are some FAQs that might be useful for you:
Q: How can I update SQL Workbench/J to the latest version?
A: You can check for updates by clicking on Help -> Check for new version.... If there is a new version available, you can download it from the official website and extract it into your existing SQL Workbench/J directory. You don't need to uninstall the previous version, as the new version will overwrite the old files.
Q: How can I backup and restore my connection profiles?
A: You can backup your connection profiles by copying the wbprofiles.xml file from your SQL Workbench/J directory or your user home directory. You can restore your connection profiles by placing the wbprofiles.xml file in the same location on another system or after reinstalling SQL Workbench/J.
Q: How can I customize the look and feel of SQL Workbench/J?
A: You can customize the look and feel of SQL Workbench/J by changing the settings in the Options Dialog. You can access it by clicking on File -> Options.... You can change the font size, color scheme, toolbar icons, keyboard shortcuts, and more.
Q: How can I run SQL scripts from files or command line?
A: You can run SQL scripts from files or command line by using the -script parameter. For example, if you want to run a script named test.sql from the command line, you can use this command:
workbench.exe -script=test.sql
You can also specify other parameters such as -profile, -driver, -url, -username, -password, etc. For more details, please refer to the [documentation].
Q: How can I export and import data using SQL Workbench/J?
A: You can export and import data using SQL Workbench/J by using the Data Pumper tool. You can access it by clicking on Tools -> Data Pumper.... You can choose the source and target databases, tables, columns, formats, options, etc. You can also save and load your settings as XML files. 44f88ac181