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Minor mistake in string functions docs - overlay - Mailing list pgsql-docs

From Roy Tate
Subject Minor mistake in string functions docs - overlay
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Msg-id CA+j5BiJc0k20mPH0-p5J4muCD-x7onVxmniorCPjhHzGd6A7JA@mail.gmail.com
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I found a minor mistake in the documentation of string functions.

http://www.postgresql.org/docs/9.4/static/functions-string.html

In table 9-6 examples and results columns, look at the overlay function, which has 4 x characters, but overlays 3 characters.  Please remove an x.

overlay('Txxxxas' placing 'hom' from 2 for 4)     Thomas

Please change the call to { overlay('Txxxas' ... }

Have a good day, and thanks for creating such amazing documentation.

Roy Tate

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