- Release notes
- Before you begin
- Getting started
- Integrations
- Managing access
- Working with process apps
- Creating apps
- Loading data
- Uploading data
- Retrieving the SQL Server database parameters
- Setting up a SQL Server account for data upload using an extractor
- Loading data using Theobald Xtract Universal
- Customizing process apps
- Data transformations
- TemplateOne app template
- Purchase to Pay app template
- Order to Cash app template
- Basic troubleshooting guide
Incremental extraction
For most source systems, CData Sync has preconfigured how incremental extractions should be performed. If that's not the case, the settings have to be edited manually to perform incremental extractions. For more on how to do this, see the official CData Sync documentation.
Follow these steps to make sure incremental data extractions run properly.
- Start the CData Sync Admin console and login as and administrator using the credentials defined during installation of CData Sync.
- Go to Jobs and select the extraction job to display the job settings.
-
Go to the Advanced tab, and edit the Replication Option to deselect the Drop Table option. This enables incremental extraction.
The first time the CData Sync extraction job runs, a full extraction is performed and all source data is extracted. Every next time the CData Sync extraction job runs, only the data that has changed in the source is extracted and the delta is added to the already extracted data.
For more information on incremental data extraction with CData Sync, see the official CData Sync documentation.
