Skip to main content

 –

Required columns for tables

Suggest edit Updated on November 30, 2021

Every database table that you add to the Pega Platform database must contain these five columns.

  • pxObjClass — The Pega Platform class name, typically VARCHAR2(96 ).
  • pxCreateDateTime — The date, typically DATE. This column has a different name in a few tables.
  • pyLabel — A short description, VARCHAR2(64)
  • pzInsKey — Primary key, always includes the pxObjClass value or a class group name, VARCHAR2 (255) NOT NULL. The pzInskey column is identified as the unique key to the table by using a constraint.
  • pzPVStream — The storage stream ( BLOB).
Did you find this content helpful? YesNo

100% found this useful

Have a question? Get answers now.

Visit the Collaboration Center to ask questions, engage in discussions, share ideas, and help others.

Ready to crush complexity?

Experience the benefits of Pega Community when you log in.

We'd prefer it if you saw us at our best.

Pega.com is not optimized for Internet Explorer. For the optimal experience, please use:

Close Deprecation Notice
Contact us