Sqla=SQLM. Strip (). The replace (') ', ') ') replace built not to drop table statements,

SQLM=create table test (a1 varchar (20),
A2 varchar (21),
A3 varchar (21),
);
Generate build table statements
Create table test (a1 varchar (20),
A2 varchar (21),
A3 varchar (21));
Want
Create table test (a1 varchar (20),
A2 varchar (21),
A3 varchar (21));
Seek advice!!!!!!