with the same names present in multiple schemas

The "TABNAME" option now supports qualified table names,
to connect to tables residing in a particular schema and catalog.

Qualified table names have the following format:

  [[CatalogName.]SchemaName.]TableName

Qualified table names can be used:

1. In "normal" tables:

CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=ConnectEng;UID=mtr;PWD=mtr'
TABNAME='schema1.t1';

2. In catalog tables (CATFUNC=Tables  and CATFUNC=Columns)

CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=postgresql;UID=user;PWD=password'
TABNAME='schema1.t1';

Note, the % and _ wildcards are supported in
the schema name and the table name parts:

CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=postgresql;UID=user;PWD=password'
TABNAME='%.t1';

CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=ODBC
CONNECTION='DSN=postgresql;UID=user;PWD=password'
TABNAME='schema1.%';