# Copying programatically an ID column from Postgres into Big Table

**URL:** <https://community.glideapps.com/t/copying-programatically-an-id-column-from-postgres-into-big-table/77270>\
**Category:** Ask for Help\
**Created:** [October 23, 2024, 1:22pm UTC](https://community.glideapps.com/t/copying-programatically-an-id-column-from-postgres-into-big-table/77270 "2024-10-23T13:22:33Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mp057812](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/mp057812/32/81033_2.png) [@mp057812](https://community.glideapps.com/u/mp057812)\
**Post date:** [October 23, 2024, 1:22pm UTC](https://community.glideapps.com/t/copying-programatically-an-id-column-from-postgres-into-big-table/77270/1 "2024-10-23T13:22:33Z")

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Hello - I have read-only Postgres source. End users need information from Postgres to Big Table for further processing.

Is there a way I can replicate the Postgres table in the glide big table? Ideally, I thought I could copy the primary key automatically and then look up the rest of the necessary columns. Still, I can’t figure out if it’s possible to automatically mirror the primary key from Postgres in the big table.

Thank you - appreciate the help or any workaround.