Ability to create sql statement from the DDLParser object.

[Mathss]

Describe the solution you'd like
This parser works great to deconstruct sql statement into the data structure.

It would be very useful to have a method do make the inverse. Construct the sql statement from the data strucutre. Like that we can manipulate and update the fields and properties to create updated statements.

[xnuinside]

@Mathss thanks for opening this issue, but to be honest, I didn't have any resources of this. Such functionality requiers changing full parser, because right now it is working in one side, with out mapping back to SQL query