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Percona-Lab / clickhousedb_fdw

PostgreSQL's Foreign Data Wrapper For ClickHouse
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Some JOIN syntax does not work. #10

Open ibrarahmad opened 5 years ago

ibrarahmad commented 5 years ago

Some JOIN syntax does not work like non-equality JOIN condition not supported in clickhousedb.

harris-chiu commented 5 years ago

@ibrarahmad the commit would cause simple aggregate without join not to push down due to 0 cost returned

this could cause https://github.com/Percona-Lab/clickhousedb_fdw/issues/16