When you use the configuration parameter timestamp_ms_support, consider the following conditions:
When timestamp_ms_support equals 0, Sybase TIME and DATETIME datatype is accessible, but the millisecond portion of an Oracle TIMESTAMP contains 000 (zeros).
When timestamp_ms_support equals 1, Sybase TIME and DATETIME datatype is able to insert, update, delete, or select the millisecond portion of an Oracle TIMESTAMP.
When ECDA Option for Oracle 15.0 interoperates with ASE/CIS, the version must be 12.5.1 ESD#2 or later to use the timestamp_ms_support configuration option. This is due to changes that were made in ASE/CIS 12.5.1.
When ECDA Option for Oracle 15.0 interoperates with an application other than ASE/CIS, the timestamp_format configuration setting must include the milliseconds (...SS.FF) if the millisecond portion of the time is desired, and the timestamp_ms_support parameter must be equal to 1.
