Hello!
After modify trassa.update_cpu_load_list function on inserting one line
per time trigger work fine.
CREATE OR REPLACE FUNCTION trassa.update_cpu_load_list(device_id
integer, device_timestamp integer, device_cpu smallint[],
device_cpu_load smallint[])
RETURNS boolean AS
$BODY$
DECLARE
val_len SMALLINT DEFAULT array_length($3, 1);
-- cmd TEXT DEFAULT 'INSERT INTO trassa.cpu_load (device,
device_timestamp, cpu, value) VALUES';
result SMALLINT;
ts TIMESTAMP DEFAULT to_timestamp($2);
total_insert SMALLINT DEFAULT 0;
BEGIN
IF val_len = array_length($4, 1) THEN
FOR i IN 1..val_len LOOP
/*
cmd = cmd || '(' ||
$1::text ||
',''' || ts::text || ''',' ||
$3[i]::text || ',' ||
$4[i]::text || ')';
IF i != val_len THEN
cmd = cmd || ',';
END IF;
END LOOP;
EXECUTE cmd;
GET DIAGNOSTICS result = ROW_COUNT;
IF result = val_len THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
*/
EXECUTE 'INSERT INTO trassa.cpu_load (device, device_timestamp, cpu,
value) ' ||
'VALUES(' ||
$1::text ||
',''' || ts::text || ''',' ||
$3[i]::text || ',' ||
$4[i]::text || ')';
GET DIAGNOSTICS result = ROW_COUNT;
total_insert := total_insert + result;
END LOOP;
IF total_insert = val_len THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
ELSE
RETURN FALSE;
END IF;
END;$BODY$
LANGUAGE plpgsql VOLATILE SECURITY DEFINER
COST 100;
--
Best regards,
Brilliantov Kirill Vladimirovich
