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how to add sequence number in hive. Im calling it row_sequence to distinguish it from the real analytic function so that once we add support for those there wont be any conflict with the existing UDF. Thus the first caller gets out of sequence response drops this message and reconnects.
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Thus the first caller gets out of sequence response drops this message and reconnects. This involves creating and initializing a new special single-row table with the name name. CREATE SEQUENCE creates a new sequence number generator.
It assigns a sequence of numbers to rows starting from 1.
This entry was posted in Hive and tagged Auto Increment Column UDF in Hive Changes in hive-sitexml or hive-envsh file Hadoop Hive UDF Tutorial hive udf example java hive udf type stateful hiveauxjarspath property in hive-sitexml file how to add a permanent function in hive how to add auto increment column in a table using hive How to. Hive SELECT FROM increment_table1. CREATE SEQUENCE creates a new sequence number generator. This involves creating and initializing a new special single-row table with the name name.
