Hi
I am trying to remove comma from a string which are in double quotes, currently i can remove only one comma by using below sql
SELECT REGEXP_REPLACE('"A, B, C, def"','(")([^"|,]+)(,)([^"]+)(")','\1\2 \4\5') FROM DUAL;
output : "A B, C, def"
But i need it as "A B C def"