Include DDL in estimation

[s21s]

Expected behavior

Only DML statements are being used in code2pg estimation part and ddl are missed. For example: A SQL file with ddl statements will not be estimated properly.

Actual behavior

Include DDL in the list of instructions to parse.

Steps to reproduce the behavior

• code2pg version: X.Y.Z
• code2pg parameters: ./code2pg --param1 val1 --param2 val2
• System: Linux distribution, Perl version

[e7e6]

Hi, I've edited the issue for clarity. Will get back to it soon.