Question 2 Replies 186 Views × Close popover Kuldeep Singh Hada (Karate) Optum Optum US View Profile Send Message Karate Member since 2016 7 posts Optum Posted: April 22, 2020 Last activity: April 23, 2020 Posted: 22 Apr 2020 9:04 EDT Last activity: 23 Apr 2020 0:25 EDT Data Tables are fully exposed and do not have pzPvStream BLOB column to store Pages / Pagelist Data Tables created through Data Explorer are fully exposed and do not contain pzPvStream. If i copy pr_other table structure and use it for my Application Data class, will it be considered bad practice under Pega V8 guidelines? Thanks Pega Platform 8.3 Low-Code App Development × Close popover Facebook Twitter Linkedin Email Copy Link Copied! Posted: 11 months ago Posted: 22 Apr 2020 15:11 EDT × Close popover Arun Kumar Mahanty (Arun_Mahanty) PEGA Principal Technical Solutions Engineer Pegasystems Inc. IN View Profile Send Message Arun_Mahanty PEGA replied to Karate DataType table columns would be fully exposed and it won’t have any pzpvstream column . This is an expected behavior. These table values will be referred in datpages for non-business transaction that means for data manipulations . So in real time these properties would be referred in a work table so that those values will be compressed and saved inside Blob. Posted: 11 months ago Posted: 23 Apr 2020 0:25 EDT × Close popover Raju Botu (Raju_Botu) Aaseya IT Services PVT LTD Principal Architect Aaseya IT Services PVT LTD IN View Profile Send Message Raju_Botu Aaseya IT Services PVT LTD replied to Karate Don't copy pr_other. Your data type will have specific properties that should be mapped to columns in the table.