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Manage FILTER expression #44

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juliendelplanque opened this issue Jan 18, 2018 · 0 comments
Open

Manage FILTER expression #44

juliendelplanque opened this issue Jan 18, 2018 · 0 comments
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feature required parser
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PostgreSQLParser

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@juliendelplanque
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Apparently, in a SELECT query, it is possible to do the following in the selected columns:

SELECT aggregate(col) FILTER(condition) FROM table;

Needs to be investigated, this is an aggregate expression and should be managed by the parser but apparently it is not.

Details here: https://www.postgresql.org/docs/9.4/static/sql-expressions.html
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