Landscape transformation replication server

A method comprising:

• providing, by a source system, an initial load of a data item from the source system to a target system, wherein the data item is associated with a database trigger maintained at the source system;
• recording, by the source system, a change in a log at the source system, when a change to the data item at the source system causes the trigger to prompt the recording;
• extracting, by the source system, the change from the log to enable at least a confirmation of an accuracy of the change;
• receiving, at the source system, a call from a replication server;
• and
• providing, in response to the received call, the extracted change to the replication server configured to write the change to the target system.

A system comprising:

• at least one processor;
• and
• at least one memory including code which when executed by the at least one processor provides operations comprising:
• providing, by a source system, an initial load of a data item from the source system to a target system, wherein the data item is associated with a database trigger maintained at the source system;
• recording, by the source system, a change in a log at the source system, when a change to the data item at the source system causes the trigger to prompt the recording;
• extracting, by the source system, the change from the log to enable at least a confirmation of an accuracy of the change;
• receiving, at the source system, a call from a replication server;
• and
• providing, in response to the received call, the extracted change to the replication server configured to write the change to the target system.