Parameter 0 is of type Unknown, which not supported yet

[bigeno]

Next problem 
After correctly connected to Microsoft TXT,DBF ODBC driver I get:
Parameter 0 is of type Unknown, which not supported yet

when try to execute "Select * from y:\example.txt"

my connection string:
'DefaultDir=Y:\'
'DBQ=Y:\'
'AUTOCOMMIT=1'

[bigeno]

Ok, I found solution. Microsoft Access ODBC driver require schema.ini file (for txt,csv) with defined fields properities before connect.

[mangakissa]

Why using odbc connection for csv/txt if you can create a parser for your files. Now you have to create a schema what's excatly the same.
I also know there's a package for FPC to read txt/csv files without odbc

[bigeno]

Because ODBC is API for various DBMSs. If I provide ODBC connection I want to connect maximum DB that is possible.