select * from genze.mst_alert where alert_type_id<>1 and alert_type_id<>4;
select * from genze.mst_alert where alert_type_id<>1 ;
same as,
select * from genze.mst_alert where NOT alert_type_id = 1;
select * from genze.mst_alert where alert_type_id=2 order by alert_id offset 3 rows fetch next 3 rows only;
SELECT COUNT (DISTINCT alert_type_id) FROM genze.mst_alert;
SELECT COUNT (*) FROM genze.mst_alert; ----- no:of rows
SELECT DISTINCT alert_type_id FROM genze.mst_alert;
SELECT MIN(alert_type_id) FROM genze.mst_alert;
SELECT MAX(alert_type_id) FROM genze.mst_alert;
SELECT COUNT(alert_type_id) FROM genze.mst_alert;
SELECT SUM(alert_type_id) FROM genze.mst_alert;
SELECT AVG(alert_type_id) FROM genze.mst_alert;
select * from genze.mst_alert where alert_type_id<>1 ;
same as,
select * from genze.mst_alert where NOT alert_type_id = 1;
select * from genze.mst_alert where alert_type_id=2 order by alert_id offset 3 rows fetch next 3 rows only;
SELECT COUNT (DISTINCT alert_type_id) FROM genze.mst_alert;
SELECT COUNT (*) FROM genze.mst_alert; ----- no:of rows
SELECT DISTINCT alert_type_id FROM genze.mst_alert;
SELECT MIN(alert_type_id) FROM genze.mst_alert;
SELECT MAX(alert_type_id) FROM genze.mst_alert;
SELECT COUNT(alert_type_id) FROM genze.mst_alert;
SELECT SUM(alert_type_id) FROM genze.mst_alert;
SELECT AVG(alert_type_id) FROM genze.mst_alert;
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