Download SingleStore JDBC Driver
What Is a JDBC Driver?
A JDBC driver is a Java library file (.jar) that enables Java applications — including DbSchema — to communicate with a database over a standard API. The driver translates generic JDBC calls into the network protocol understood by SingleStore, so you never have to write low-level socket code. Drivers are typically distributed by the database vendor or as open-source projects.
Understanding the JDBC URL
Every JDBC driver identifies the target database through a connection URL. The URL encodes the hostname, port, database name, and any driver-specific parameters as a single string. The exact syntax varies per driver — the details for SingleStore are listed in the section below.
Download the SingleStore JDBC Driver
SingleStore (formerly MemSQL) is a distributed SQL database designed for mixed OLTP and OLAP workloads at high speed. It uses a MySQL-compatible wire protocol and is deployed for real-time analytics, financial risk systems, and personalization engines that require sub-second query response at scale.
SingleStore JDBC Driver Details
- Required File(s): mysql-connector-java-nn-bin.jar
- Java Driver Class: com.mysql.jdbc.Driver
- JDBC URL: jdbc:mysql://HOST[:PORT][/DB]
- Website: SingleStore
Download SingleStore JDBC Driver
The driver archive is a zip file. Extract it and load the .jar files using DbSchema's Driver Manager. SingleStore is wire-compatible with MySQL, so the MySQL Connector/J driver is used.
DbSchema and SingleStore
SingleStore uses the MySQL wire protocol, so DbSchema connects using the MySQL JDBC driver. Use DbSchema's ER diagrams to visualize SingleStore's rowstore and columnstore tables, and the Schema Synchronization to manage DDL migrations across SingleStore clusters.
Have connection issues? Contact the DbSchema team for help.
Explore SingleStore Visually with DbSchema
Once the JDBC driver is configured, DbSchema connects to your SingleStore database and gives you a full graphical workbench — no command-line required. Available as a free Community Edition and a full-featured PRO Edition. No registration needed to get started.
Interactive ER Diagrams
Reverse-engineer your SingleStore schema into a drag-and-drop ER diagram. Arrange tables visually, add new columns, define foreign keys, and let DbSchema generate the DDL — all without writing SQL by hand.
Visual Query Builder
Compose SingleStore queries by clicking on tables and columns — no SQL knowledge required. Add joins, filters, groupings, and aggregations through a point-and-click interface, then copy the generated SQL or run it directly against the live database.
Relational Data Explorer
Browse SingleStore table data and follow foreign key relationships across tables in a single view. Edit cells inline, filter rows, and paginate through large datasets — all without leaving the explorer.
Schema Synchronization
Compare your SingleStore schema across development, staging, and production environments. DbSchema generates the exact ALTER statements needed to close the gap and lets you review every change before executing — reducing the risk of unintended schema drift.
SQL Editor
Write and execute SingleStore queries in the integrated SQL editor with schema-aware autocomplete, syntax highlighting, and instant result display. Run scripts, inspect execution plans, and export results to CSV or JSON from a single interface.
HTML Schema Documentation
Generate a static HTML site documenting every table, column, type, index, and relationship in your SingleStore schema. Share it with your team or embed it in your project wiki — no extra tooling required.
For the full feature list and edition comparison, visit the DbSchema PRO Edition page.