Spracherkennung für: .out vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
-- char check
CREATE TABLE vchartmp (a varchar(32));
\copy vchartmp from 'data/char.data'
SET enable_seqscan=on;
SELECT count(*) FROM vchartmp WHERE a < '31b0'::varchar(32);
count
-------
773
(1 row)
SELECT count(*) FROM vchartmp WHERE a <= '31b0'::varchar(32);
count
-------
774
(1 row)
SELECT count(*) FROM vchartmp WHERE a = '31b0'::varchar(32);
count
-------
1
(1 row)
SELECT count(*) FROM vchartmp WHERE a >= '31b0'::varchar(32);
count
-------
215
(1 row)
SELECT count(*) FROM vchartmp WHERE a > '31b0'::varchar(32);
count
-------
214
(1 row)
CREATE INDEX vcharidx ON vchartmp USING GIST ( text(a) );
SET enable_seqscan=off;
SELECT count(*) FROM vchartmp WHERE a < '31b0'::varchar(32);
count
-------
773
(1 row)
SELECT count(*) FROM vchartmp WHERE a <= '31b0'::varchar(32);
count
-------
774
(1 row)
SELECT count(*) FROM vchartmp WHERE a = '31b0'::varchar(32);
count
-------
1
(1 row)
SELECT count(*) FROM vchartmp WHERE a >= '31b0'::varchar(32);
count
-------
215
(1 row)
SELECT count(*) FROM vchartmp WHERE a > '31b0'::varchar(32);
count
-------
214
(1 row)
[Dauer der Verarbeitung: 0.10 Sekunden, vorverarbeitet 2026-08-08]
