Update Multiple Records with SQL Update and Where/In Clause
There may be instances where one wants to update a field value for a large, select group of records. Doing this one record at a time is a killer on productivity. However, using checkboxes and a drop-down list, one can select a large group of records and then define a DMX Command to update the records in one fell swoop. This builds upon an article written by Marcellino Bommezijn concerning the deletion of multiple records and uses the SQL WHERE IN clause that he used in that tutorial.
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