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https://issues.apache.org/jira/browse/PHOENIX-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shuxiong Ye updated PHOENIX-2158:
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Description:
See PHOENIX-1664
We will have these functions, but with individual arguments, and below will be
the explanation about the function.
position(string, substring): Location of specified substring. Note that result
starts from 1. e.g. position('1', '123') will be 1, and 0 will indicates
subtring is not found in string.
trimb(string, bytes): Remove the longest string containing only the bytes in
bytes from the start and end of string
substr(string, startInt[, lengthInt]): substr for BINARY
was:
See PHOENIX-1664
We will have these functions, but with individual arguments, and below will be
the explanation about the function.
> Implement position/substring/trim build-in function for BINARY VARBINARY
> ------------------------------------------------------------------------
>
> Key: PHOENIX-2158
> URL: https://issues.apache.org/jira/browse/PHOENIX-2158
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: Shuxiong Ye
> Assignee: Shuxiong Ye
>
> See PHOENIX-1664
> We will have these functions, but with individual arguments, and below will
> be the explanation about the function.
> position(string, substring): Location of specified substring. Note that
> result starts from 1. e.g. position('1', '123') will be 1, and 0 will
> indicates subtring is not found in string.
> trimb(string, bytes): Remove the longest string containing only the bytes in
> bytes from the start and end of string
> substr(string, startInt[, lengthInt]): substr for BINARY
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