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function	SQLSetEnvAttr

Library: ODBC Include: omodbc.xin

Returns: Numeric An SQL return code. The following values may be returned: SQL_SUCCESS (the attributes were successfully set). SQL_SUCCESS_WITH_INFO (the attributes were successfully set, but a message was issued). SQL_ERROR (an error occurred). SQL_INVALID_HANDLE (the handle is invalid). SQL_STILL_EXECUTING (the program is still executing).

Declaration

  define external counter function SQLSetEnvAttr
     (  read-only SQL_handle_type EnvironmentHandle,
        value counter Attribute,
        read-only SQL_vector_type Value,
        value counter StringLength,
        value counter ValueType )

Sets the attributes that govern aspects of environments.

Input arguments:

1. EnvironmentHandle.
2. Attribute. Attribute identifier. The following values are allowed:
   • SQL_ATTR_OUTPUT_NTS
   • SQL_ATTR_ODBC_VERSION
   • SQL_ATTR_CONNECTION_POOLING
   • SQL_ATTR_CP_MATCH
3. Value. The value for the specified Attribute.
4. StringLength. The length of Value.
5. ValueType. The type of data specified in Value. The following values are allowed: SQL_CHAR and SQL_INTEGER.