Re: SQL state 42601 FOR syntax error
От | Tom Lane |
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Тема | Re: SQL state 42601 FOR syntax error |
Дата | |
Msg-id | 14344.1293073542@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | SQL state 42601 FOR syntax error ("Ramroth, Laurie" <Laurie.Ramroth@nrel.gov>) |
Список | pgsql-novice |
"Ramroth, Laurie" <Laurie.Ramroth@nrel.gov> writes: > I get a FOR syntax error on the following code. > FOR rowNum IN SELECT DISTINCT ON (vehicle_id) vehicle_id FROM normal.joined_points_speeds_orderedID LOOP > EXECUTE 'CREATE TEMP TABLE vehiclePointData_'||rowNum|| 'AS SELECT * FROM normal.joined_points_speeds_orderedID WHEREjoined_points_speeds_orderedID.vehicle_id='||rowNum; > EXECUTE 'COPY vehiclePointData_'||rowNum||'TO D:/PSRC_Public_access/calculations_points_speeds/'||rowNum||'.csv delimiters'||','||' WITH CSV HEADER'; > END LOOP; > The Error reads- > ERROR: syntax error at or near "FOR" > LINE 1: FOR rowNum IN (SELECT DISTINCT ON (vehicle_id) vehicle_id ... You haven't provided us a lot of context, but I'm going to guess that you are trying to execute this as just plain SQL. It's not SQL. FOR is a construct in the plpgsql procedural language; so you need to put this into a plpgsql function. regards, tom lane
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