I would add a custom logical field to the SDTMeta table. Set it to FALSE for the tables not to update. Set it to TRUE for all the other tables. Then get an array of all the tables using ADIR. Loop through the array and use the DBCXGetProp to get the value of that field for the table about to be updated. If it is false, skip that table. If true, call the SDT NeedUpdate(lcTable). If thatreturn value is true, call the SDT Update(lcTable).

>Hi. I have set of free tables that contain user defined fields. The structure is updated dynamically and so the tables structure is different from site to site. I run update with 'ALL!ALL' in order to get my other free tables updated but I dont want my special tables updated. Is there a way to specify certain tables to NOT be updated?
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>TIA,
>Sandi Cassidy.