The following system management issues are specific to a replicate IBM DB2 Universal Database for z/OS data server:
The create connection command’s dsi_sql_data_style parameter was used in previous versions of Replication Server to provide some data translations for the IBM DB2 Universal Database for z/OS database.
With the introduction of heterogeneous datatype support (HDS) in Replication Server version 12.0, the create connection command’s dsi_sql_data_style parameter is no longer valid. Do not use this parameter with Replication Server version 12.0 or later. The default setting should be " "(blank space).
The Component Integration Services (CIS) feature allows users to access both Adaptive Server databases and non-Sybase databases on different servers, through a local Adaptive Server connection.
CIS allows Replication Server to connect to an Adaptive Server database, using default Adaptive Server function strings and connection properties, while CIS handles the data conversion and manipulation, and all communications with the ECDA database gateway.
See “Component Integration Services” for a description of the advantages and disadvantages of this approach.
