feat: add CHR UDF #5559
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feat: add CHR UDF #5559
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JimGalasyn
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Jun 8, 2020
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| Returns NULL if the input is NULL or does not represent a valid code-point. | ||
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| Commonly used to insert control characters such as ```Tab``` (9), ```Line Feed``` (10), or ```Carriage Return``` (13) into strings. |
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Can these be single-backticks? Tab
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yeah, that totally makes sense. not sure what i was thinking when i put triple-backticks there
JimGalasyn
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Jun 8, 2020
agavra
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Jun 11, 2020
A new UDF, CHR, to turn a number representing a unicode codepoint into a single-character string. Very useful for dealing with non-printable characters (tab, CR, LF, ...) in strings or those characters not easily represented in your local codepage.
JimGalasyn
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Jun 25, 2020
* feat: implements ARRAY_JOIN as requested in (#5028) (#5474) (#5638) Co-authored-by: Hans-Peter Grahsl <hpgrahsl@users.noreply.github.com> * feat: new split_to_map udf (#5563) New UDF split_to_map(input, entryDelimiter, kvDelimiter) to build a map from a string. Useful for taking messages from upstream systems and converting them into a more structured and usable format. * feat: add CHR UDF (#5559) A new UDF, CHR, to turn a number representing a unicode codepoint into a single-character string. Very useful for dealing with non-printable characters (tab, CR, LF, ...) in strings or those characters not easily represented in your local codepage. Co-authored-by: Steven Zhang <35498506+stevenpyzhang@users.noreply.github.com> Co-authored-by: Hans-Peter Grahsl <hpgrahsl@users.noreply.github.com> Co-authored-by: Nick Dearden <blueedgenick@users.noreply.github.com>
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Description
A new UDF,
CHR, to turn a number representing a unicode codepoint into a single-character string. Very useful for dealing with non-printable characters (tab, CR, LF, ...) in strings or those characters not easily represented in your local codepage.Testing done
New Unit and QTT tests with historical plans