Implementing PostgreSQL User-Defined Table Functions in YugabyteDB
Welcome to part two of a three-part series of posts on PostgreSQL’s table functions. These functions can be easily leveraged in a distributed SQL database like YugabyteDB, which is PostgreSQL compatible.
In part one I gave a brief introduction to PostgreSQL’s table functions. Part three will cover some realistic use cases. I’ll introduce this second post by quoting that paragraph:
A regular language plpgsql user-defined function is implemented using the plain return statement.
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