Code Snippets & Tips

Code snippets and tips for various programming languages/frameworks. All code examples are under MIT or Apache 2.0 license unless specified otherwise.

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Spark SQL - FIRST_VALUE or LAST_VALUE

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Spark SQL - Convert Object to JSON String

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MySQL / MariaDB - Create Database User with Password

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Check MySQL Database Version

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Teradata Cast BIGINT to String

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Teradata NULLIFZERO and ZEROIFNULL Function

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Find out Teradata AMP (vprocs) Count

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