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Release Notes
Release notes and compatibility changes for DolphinDB server, plugins and APIs
API
JDBC Connector
3.00.0.0

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Deploy and upgrade DolphinDB on premise or in the cloud
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Core features of DolphinDB's distributed architecture, basic database operations, and configuration setup.
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Publish, subscribe to, and process streaming data
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Import and migrate data from various data sources to DolphinDB databases
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Release Notes
Release notes and compatibility changes for DolphinDB server, plugins and APIs

3.00.0.0

Compatibility Notes

Please use DolphinDB server and DolphinDB JDBC Connector 3.00.0.0 or above version and keep the first three segments of the version number the same (e.g., 3.00.0.x) to make sure all interfaces available.

New Features

Introduced Catalog to JDBC Connector:

JDBCDataBaseMetaData class:
- Added getCatalogs to get all catalogs in the database.
- Added getTables to get all tables in the catalog.
- Added getColumns to get all columns in the catalog.
- Added getSchemas to get all schemas in the catalog.
JDBCConnection class:
- Added setCatalog to set a catalog.
- Added getCatalog to check available catalogs in the current JDBCConnection.