Hello CDH Users, We are pleased to announce the release of Cloudera JDBC Connector for Apache Hive 2.6.25. This release has the following fixes and enhancements: Released 2024-02-05 Resolved Issues The following issue has been resolved in Cloudera JDBC Connector for Apache  Hive 2.6.25.    * [HIVEJ-790] When connecting to a CDW cluster using HTTP transport, the     connector returns an error. Workflow Changes =============================================================   The following changes may disrupt established workflows for the connector.  2.6.23 -----------------------------------------------------------------------    * [HIVEJ-761] Removed support for Java 7      Beginning with this release, the connector no longer supports Java 7.For a     list of supported JDBC versions, see the Installation and Configuration     Guide.     * [HIVEJ-649] Removed support for Hive Server 1.0.0      Beginning with this release, the connector no longer supports Hive Server     1.0.0. For a list of supported Hive Server versions, see the Installation    and Configuration Guide. 2.6.19 -----------------------------------------------------------------------    * [HIVEJ-722] Removed slf4j-log4j12 dependency      Beginning with this release, the connector no longer includes the     slf4j-log4j12 library in the JAR file. 2.6.15 -----------------------------------------------------------------------    * Removed support for CDH versions 5.11 to 5.16      Beginning with this release, the driver no longer supports CDH versions     5.11 to 5.16. For a list of supported CDH versions, see the Installation     and Configuration Guide.    * Removed support for JDBC 4 (Java 6)      Beginning with this release, the driver no longer supports JDBC 4 (Java 6).    For a list of supported JDBC versions, see the Installation and    Configuration Guide. 2.6.1 ------------------------------------------------------------------------    * Removed support for JDBC 3 (Java 5)      Beginning with this release, the driver no longer supports JDBC 3 (Java 5).    For a list of supported JDBC versions, see the Installation and     Configuration Guide.   Getting Started with the Cloudera Driver Read the Cloudera Hive JDBC 2.6.25 Driver for  Apache Hive Release Notes and Installation Guide Download the connector from the Cloudera Connectors page   As always, we welcome your feedback. Please send your comments and suggestions to the user group through our community forums. You can also file bugs through our external Jira projects on issues.cloudera.org.   ... View more

Hello CDH Users, We are pleased to announce the release of the New Cloudera ODBC Connector 2.7.1 for Impala. This release has the following fixes and enhancements: Enhancements & New Features  [IMP-965] Multi-socket fetch support:   You can now retrieve multiple row sets from the server concurrently using multiple client connections. To do this, set EnableMultiSocketFetch to 1 [IMP-963] Improved fetch performance: The connector now has enhanced fetch performance [IMP-976] Updated third-party library: The connector now uses libcURL 8.4.0. Previously, the connector used version 8.1.2 Resolved Issues The following issue has been resolved in Cloudera ODBC Connector for Apache [IMP-974] When authenticating with SAML and an Impala CDW cluster is configured to Active-Active HA mode, the connector returns an error  Known Issues The following are known issues that you may encounter due to limitations in the data source, the connector, or an application [IMP-843][00294390] Limited support for query translation The connector does not support query translation if the query contains the "LIMIT x OFFSET y" syntax.   Limited support for BINARY, DATE, and TIME data types BINARY is not a supported data type in Impala DATE is supported only when you connect to Impala version 3.3 or later As a result of the limitations above, some values of TIME data types are also not supported. Getting Started with the Cloudera Driver Read the Cloudera ODBC Connector 2.7.1 for Impala Release Notes and Installation Guide. Download the connector from the Cloudera Connectors page. As always, we welcome your feedback. Please send your comments and suggestions to the user group or through our community forums.  You can also file bugs through our external JIRA projects on issues.cloudera.org. ... View more