The Cloudera JDBC Driver for Impala enables your enterprise users to access Hadoop data through Business Intelligence (BI) applications with JDBC support. The driver achieves this by translating Open Database Connectivity (JDBC) calls from the application into SQL and passing the SQL queries to the underlying Impala engine. 以下以 Dbeaver 为例，其他数据库连接工具，如 Dbvisualizer 、 PlSQL 等也可以用类似的方法连接，只要新建 DriverManager 并将 Impala的JDBC Jar包加载进来就可以这个方法也可以应用于其他支持JDBC连接的数据库，如Hive等下载Impala JDBC Connector并解压其中需要用的ClouderaImpalaJDBCxxx.x.x.x.z. DBeaver user guide 2/229. Database Management Enterprise Databases support Customizing DBeaver Troubleshooting Admin Guide Database Connections Create Connection. Apache Hive/Spark/Impala Netezza SQLite Crypt Informix Installing extensions - Themes, version control, etc Command-Line Reset UI settings Reset workspace Posting issues Log files. Valentina Studio. You can download a free version from the app. DBeaver is a free and powerful database client and management software for all sorts of development types, system administrators, or anyone who needs a tool to manage databases. It is a versatile database management client that can scale with the amount of data you’re working on the client.
Dbeaver Impala Kerberos
- Data transfer:
- Import from multiple CSV files was added
- Import from files into new tables
- Data import preview dialog was added
- Target table create/alter DDL now supports database-specific options
- Virtual columns are ignored in SQL INSERTs export
- Problem with data transfer wizard and Darkest Dark theme was fixed
- Problem with timestamp format for CSV/XLSX export was fixed
- Case sensitive table/column names resolution was fixed
- Database navigator:
- Statistics render was fixed for MacOS and Linux
- Database size statistics was added for PostgreSQL, MySQL, SQL Server, DB2
- Team work:
- Problem with empty Git Repositories view was fixed
- Git integration was added in project navigator view
- PostgreSQL:
- Native client version was upgraded to version 12 (Windows)
- Check constraints read was fixed (PG 12+)
- SQL results limit was fixed (for queries with LIMIT/OFFSET/FETCH clauses)
- Object DDL generator was improved (comments, permissions)
- Support of case insensitive full-text search was added
- Table partitions statistics was added
- Oracle:
- TNS names search was fixed
- Connection info was fixed for TNS/custom URL connections
- Variables are now supported in custom JDBC URL (thanks to @insightfuls)
- MysQL:
- Problem with check constraints read was fixed
- Table copy was fixed (bug with redundant indexes was resolved)
- Redshift: problem with read-only resultsets was fixed
- Snowflake: SQL dialect support was fixed ($$ comments)
- A large number of minor UI improvements and bugfixes
Dbeaver Impala Ss