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Posted to derby-dev@db.apache.org by "Richard Wheeldon (JIRA)" <de...@db.apache.org> on 2006/10/01 15:50:20 UTC

[jira] Updated: (DERBY-1808) [PATCH] Inbuilt functions SIGN, SQRT, RAND, RANDOM, COSH, SINH and TANH

     [ http://issues.apache.org/jira/browse/DERBY-1808?page=all ]

Richard Wheeldon updated DERBY-1808:
------------------------------------

    Attachment: rsw_functions2.patch

Updated patch, fixing aforementioned issues and adding COT.


> [PATCH] Inbuilt functions SIGN, SQRT, RAND, RANDOM, COSH, SINH and TANH
> -----------------------------------------------------------------------
>
>                 Key: DERBY-1808
>                 URL: http://issues.apache.org/jira/browse/DERBY-1808
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Richard Wheeldon
>            Priority: Minor
>         Attachments: rsw_functions1.patch, rsw_functions2.patch
>
>
> Adds the following functions:
> SIGN - 0, 1 or -1 for zero, positive or negative arguments
> SQRT - Square root
> RAND - Random number
> RANDOM - as above
> COSH - Hyperbolic Cosine
> SINH - Hyperbolic Sine
> TANH - Hyperbolic Tangent.

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