SQL Functionality for the Driver for Apache Hive
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Restrictions
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Other Restrictions
Other Restrictions
The Apache Hive server has the following restrictions:
Column values and parameters are always nullable
No ROWID support
No support for synonyms
Primary and foreign keys are not supported.
The length of a SQL string is limited to 2 GB.
Support for indexes is incomplete.
Column values and parameters are always nullableNo ROWID supportNo support for synonymsPrimary and foreign keys are not supported.The length of a SQL string is limited to 2 GB.Support for indexes is incomplete.