SELECT count(*) FROM numerictmp WHERE a < -1890.0;
SELECT count(*) FROM numerictmp WHERE a <= -1890.0;
SELECT count(*) FROM numerictmp WHERE a = -1890.0;
SELECT count(*) FROM numerictmp WHERE a >= -1890.0;
SELECT count(*) FROM numerictmp WHERE a > -1890.0;
SELECT count(*) FROM numerictmp WHERE a < 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a <= 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a = 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a >= 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a > 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a < 0 ;
SELECT count(*) FROM numerictmp WHERE a <= 0 ;
SELECT count(*) FROM numerictmp WHERE a = 0 ;
SELECT count(*) FROM numerictmp WHERE a >= 0 ;
SELECT count(*) FROM numerictmp WHERE a > 0 ;
CREATEINDEX numericidx ON numerictmp USING gist ( a );
SET enable_seqscan=off;
SELECT count(*) FROM numerictmp WHERE a < -1890.0;
SELECT count(*) FROM numerictmp WHERE a <= -1890.0;
SELECT count(*) FROM numerictmp WHERE a = -1890.0;
SELECT count(*) FROM numerictmp WHERE a >= -1890.0;
SELECT count(*) FROM numerictmp WHERE a > -1890.0;
SELECT count(*) FROM numerictmp WHERE a < 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a <= 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a = 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a >= 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a > 'NaN' ;
SELECT count(*) FROM numerictmp WHERE a < 0 ;
SELECT count(*) FROM numerictmp WHERE a <= 0 ;
SELECT count(*) FROM numerictmp WHERE a = 0 ;
SELECT count(*) FROM numerictmp WHERE a >= 0 ;
SELECT count(*) FROM numerictmp WHERE a > 0 ;
-- Test index-only scans SET enable_bitmapscan=off; EXPLAIN (COSTS OFF) SELECT * FROM numerictmp WHERE a BETWEEN1AND300ORDERBY a; SELECT * FROM numerictmp WHERE a BETWEEN1AND300ORDERBY a;
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.17 Sekunden
(vorverarbeitet am 2026-08-08)
¤
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