pgSQL在SELECT查询之前显示其功能中的错误

Question

This is my function:

CREATE OR REPLACE FUNCTION addData (x INT,y INT)
RETURNS void AS $$
BEGIN
INSERT INTO TABLE temp(id,name,pass) VALUES(y,"ABC","XYZ");
END;
$$ LANGUAGE SQL;

but the output is

$$ LANGUAGE SQL
ERROR: syntax error at or near "INSERT"
LINE 4: INSERT INTO TABLE temp(id,name,pass)

I tried by changing data type, double quotes to single quotes, please help me with this. I am currently using pSQL

Answer 1

INSERT INTO TABLE... no need TABLE keyword

VALUES(y,"ABC","XYZ")... You need single quotes instead of double

Since you use BEGIN..END , you need plpgsql language

CREATE OR REPLACE FUNCTION addData (x INT,y INT)
RETURNS void AS $$
BEGIN
INSERT INTO temp(id,name,pass) VALUES(y,'ABC','XYZ');
END;
$$ LANGUAGE plpgSQL;