public void setDataCatalog(String dataCatalog) {
        this.dataCatalog = dataCatalog;
    }
<p>
The database's data catalog.
</p>

@param dataCatalog
       The database's data catalog.
aws-java-sdk-lookoutmetrics/src/main/java/com/amazonaws/services/lookoutmetrics/model/AthenaSourceConfig.java