The following table shows information about the relational data types supported by PSQL. The SRDE converts the relational data types to ODBC default types unless another data type conversion is specified when SQLGetData or SQLBindCol is called. (For a discussion of data type conversions, refer to data types in the Microsoft ODBC documentation.)

See PSQL Transactional and Relational Data Types in SQL Engine Reference for the following information about the data types: