ODBC/MX Driver for Windows Manual for SQL/MX Release 3.2 (H06.25+, J06.14+)

ODBC/MX Client Overview
HP NonStop ODBC/MX Driver for Windows—691126-003
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Unsupported ODBC API Functions and Data Types
Unsupported ODBC API Functions and Data
Types
API Functions
This release of ODBC/MX does not support the following ODBC 3.51 API functions.
For descriptions of the ODBC API functions, see ODBC API Functions on page 5-2.
SQLBulkOperations
SQLFetchScroll - supported for SQL_FETCH_NEXT attribute only
SQLSetScrollOption
Data Types
This release of MXCS does not support the following ODBC data types. For more
information about data types, see ODBC Data Types on page 5-10.
BIT
TINYINT and TINYINT UNSIGNED
BINARY
VARBINARY
LONG VARBINARY
Restricted ODBC API Functions
SQLBindParameter
The SQLBindParameter function has these restrictions:

SQL_DEFAULT_PARAM is not supported for the pcbValue argument.

The SQL_LEN_DATA_AT_EXEC(length) macro is not supported for the pcbValue
argument.
SQLPutData
The SQLPutData function can send data in parts only for the SQL_LONGVARCHAR
data type. For all other data types, only the latest value in the rgbValue argument is
used.
ODBC/MX Driver Features
The ODBC/MX Driver 3.x supports the following features:

Row size limit is increased to align with maximum block size 32768 for MX tables.

A clustering key length up to 2048 bytes is allowed for range and hash partitioned
MX tables.