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Add ARRAY_LENGTH UDF #4724

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big-andy-coates opened this issue Mar 6, 2020 · 0 comments · Fixed by #4725
Closed

Add ARRAY_LENGTH UDF #4724

big-andy-coates opened this issue Mar 6, 2020 · 0 comments · Fixed by #4725
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@big-andy-coates
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user-defined-functions Tickets about UDF, UDAF, UDTF
Milestone
0.8.0

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@big-andy-coates
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Add a UDF to return the length of an array.
@big-andy-coates big-andy-coates added the user-defined-functions Tickets about UDF, UDAF, UDTF label Mar 6, 2020
@big-andy-coates big-andy-coates added this to the 0.8.0 milestone Mar 6, 2020
@big-andy-coates big-andy-coates self-assigned this Mar 6, 2020
big-andy-coates added a commit to big-andy-coates/ksql that referenced this issue Mar 6, 2020
@big-andy-coates
fix: add ARRAY_LENGTH UDF
426f34d 
fixes: confluentinc#4724

`ARRAY_LENGTH` returns the length of any array passed to it, or `0` if null is passed.
@big-andy-coates big-andy-coates mentioned this issue Mar 6, 2020
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big-andy-coates added a commit that referenced this issue Mar 9, 2020
@big-andy-coates
feat: add ARRAY_LENGTH UDF (#4725)
31a9d9d 
* fix: add ARRAY_LENGTH UDF

fixes: #4724

`ARRAY_LENGTH` returns the length of any array passed to it, or `0` if null is passed.
big-andy-coates added a commit to big-andy-coates/ksql that referenced this issue Apr 21, 2020
@big-andy-coates
feat: add ARRAY_LENGTH UDF (confluentinc#4725)
85b6d72 
* fix: add ARRAY_LENGTH UDF

fixes: confluentinc#4724

`ARRAY_LENGTH` returns the length of any array passed to it, or `0` if null is passed.

(cherry picked from commit 31a9d9d)
big-andy-coates added a commit that referenced this issue Apr 30, 2020
@big-andy-coates
Backport array len (#5124)
5a703b6 
* feat: add ARRAY_LENGTH UDF (#4725)

fixes: #4724

`ARRAY_LENGTH` returns the length of any array passed to it, or `0` if null is passed.

(cherry picked from commit 31a9d9d)

* docs: scalar funcs update

Fix links in doc and improve docs around EXTRACTJSONFIELD

(cherry picked from commit 778570f)

* chore: switch array_length to return null on null (#4848)

(cherry picked from commit d464120)

Co-authored-by: Andy Coates <[email protected]>
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user-defined-functions Tickets about UDF, UDAF, UDTF
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0.8.0
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feat: add ARRAY_LENGTH UDF big-andy-coates/ksql
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