Skip unsupported table definitions

By default fgldbsch stops with an error, if a database table column is defined with an SQL data type that cannot be supported by Genero BDL.

Use the -ie option, to skip such tables from the schema extraction.

fgldbsch -db test1 -ie

When using the -ie option, the whole table definition is skipped when a column type is not supported. Otherwise, the .sch file would contain a subset of the column deinitions of the table, and a SELECT * INTO record-defined-like.* FROM tabname would fail because the number of columns in the table and into the record definition would not match.