This module provides a JDBC 4.0 compatible driver for the VictoriaLogs (via sql-to-logsql service). The driver interacts http(s) with sql-to-logsql API and exposes query results as regular JDBC result sets, making it possible to integrate VictoriaLogs with the broader JVM ecosystem (BI tools, JDBC-based frameworks, etc.).

jdbc:logsql://host[:port][/basePath]?property=value&...

Supported properties:

• scheme – http (default) or https.
• endpoint – optional VictoriaLogs endpoint URL override.
• bearerToken – optional bearer token sent to the translation service.
• timeout – request timeout in milliseconds (default 60000).
• verify – when false, TLS certificate validation is disabled.
• header.<name> – additional HTTP headers to include with every request.

Example:

jdbc:logsql://localhost:8080?scheme=https&endpoint=https%3A%2F%2Fvictorialogs.example.com&bearerToken=secret

Properties provided through java.util.Properties when creating the connection are merged with the URL query parameters (query parameters take precedence).

mvn -DskipTests package

The standard artifact is placed in target/logsql-jdbc-<version>.jar, and a fat jar with all dependencies is available as target/logsql-jdbc-<version>-all.jar.

mvn test

These integration tests connect to https://play-sql.victoriametrics.com. They will be marked as skipped automatically if the playground cannot be reached (for example, when outbound network access is disabled).

• The driver performs a health check against /healthz when establishing a connection.
• Result sets are fully buffered in memory to simplify cursor navigation and metadata reporting. Avoid query patterns that return unbounded result sets.
• HTTPS certificate verification can be disabled for testing by setting verify=false, but this is not recommended for production use.

1. Add maven repo for sql-to-logsql:

• 1.1. Menu -> Settings -> Connections -> Drivers -> Maven -> Add -> https://maven.pkg.github.com/victoriametrics/sql-to-logsql:

  

• 1.2. Set username and password according to these docs (username - your github username, password - personal access token with "read packages" permission):

  

1. Menu -> Database -> Driver Manager -> New:

• 2.1. Tabs -> Libraries -> Add artifact:

  

  <dependency>
      <groupId>com.victoriametrics</groupId>
      <artifactId>logsql-jdbc</artifactId>
      <version>0.9.0</version>
  </dependency>

• 2.2. Click "Download/Update" and Click "Find class":

  

• 2.3. Fill in the form on "Settings" tab:

  

  • Driver name: LogsQL
  • Driver type: Generic
  • Class name: com.victoriametrics.logsql.jdbc.LogsqlDriver
  • URL template: jdbc:logsql://{host}[:{port}]
  • Default port: 8080
  • No authentication: true

1. Add a new connection - for example, you can check it out with our playground:

URL: jdbc:logsql://play-sql.victoriametrics.com:443?scheme=https

After that you can explore the database via DBeaver UI:

1. Download logsql-jdbc-0.9.0-all.jar file from maven package: download file

2. "Database" panel -> Create Data Source -> Driver:

• 2.1.

  

• 2.2. Add logsql-jdbc-0.9.0-all.jar file as "Custom JAR" and select driver class

  

• 2.3. Add "default" URL template: jdbc:logsql://host[:port]

1. Create a new data source - for example, you can check it out with our playground:

URL: jdbc:logsql://play-sql.victoriametrics.com:443?scheme=https

1. Now you can explore the database via JetBrains IDEs:

1. Download logsql-jdbc-0.9.0-all.jar file from maven package: download file

2. Put the logsql-jdbc-0.9.0-all.jar file into the Tableau Drivers folder

3. Connect -> To a Server -> Other databases (JDBC):

1. Set the URL, for example, you can check it out with our playground:

URL: jdbc:logsql://play-sql.victoriametrics.com:443?scheme=https

1. Now you can explore the database via Tableau: