DB2 Data Sync online Help
Connecting to the source data
DB2 Data Sync compares the source database and the target one after the comparison prepares a synchronization script to be executed on the target database. To compare tables stored in one database, specify the connection properties once and use the Copy credentials button to copy source to target or vise versa.
The databases that are being compared by DB2 Data Sync can be driven by two different SQL servers. To specify connection options of the source database, select the appropriate DBMS and set corresponding parameters. These topics provides you with detailed descriptions of such parameters related to specific servers.