# tPostgresqlSCD

Addresses Slowly Changing Dimension needs, reading regularly a source of data and logging the changes into a dedicated SCD table.

The tPostgresqlSCD reflects and tracks changes in a dedicated Postrgesql SCD table.

For more technologies supported by Talend, see [Talend components](https://help.qlik.com/talend/r/en-US/7.3/components/scd).

### In this section

* [tPostgresqlSCD Standard properties](https://help.qlik.com/talend/en-US/components/7.3/scd/tpostgresqlscd-standard-properties)