Re: [SQL] prepared statement in crosstab query

2012-08-31 Thread David Johnston
On Aug 31, 2012, at 21:53, Samuel Gendler wrote: > I have the following crosstab query, which needs to be parameterized in the 2 > inner queries: > > SELECT * FROM crosstab( > $$ > SELECT t.local_key, >s.sensor_pk, >CASE WHEN t.local_day_abbreviation IN (?,?,?,?,?,

[SQL] prepared statement in crosstab query

2012-08-31 Thread Samuel Gendler
I have the following crosstab query, which needs to be parameterized in the 2 inner queries: SELECT * FROM crosstab( $$ SELECT t.local_key, s.sensor_pk, CASE WHEN t.local_day_abbreviation IN (?,?,?,?,?,?,?) THEN q.dpoint_value ELSE NULL END as dpoint

[SQL] PREPARED STATEMENT

2004-12-11 Thread NosyMan
Hi there, I want to know that is a posibillity to test if a statement is prepared in PL/PgSQL. I have create a function: . PREPARE PSTAT_SAVE_record(INTEGER, INTEGER, DATE, VARCHAR) AS INSERT INTO table VALUES($1, $2, $3, $4); . When I try to execute it second time I got an er