What are Identification Keys and custom Keys? where is the physical primay key is created where is it stored? | Community
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ASNeelima
Level 2
April 23, 2025
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What are Identification Keys and custom Keys? where is the physical primay key is created where is it stored?

  • April 23, 2025
  • 1 reply
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Why there is 32/ 64 bit limitation ?

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Best answer by SatheeskannaK

@asneelima

It's not limitation a in ACS rather in the context of Adobe Campaign Standard, 64-bit key refers to a 64-bit primary key (PKey) within the database schema. This means that the primary key field is designed to store larger integer values (64 bits) compared to the 32-bit keys used in some other Adobe Campaign versions like AC v7. Its a flexibility that ACS offers both 32/64 bit keys.

If you would like to understand the ACS datamodel, have a look at this documentation which has information about physical primary key.

1 reply

SatheeskannaK
Community Advisor
SatheeskannaKCommunity AdvisorAccepted solution
Community Advisor
April 23, 2025

@asneelima

It's not limitation a in ACS rather in the context of Adobe Campaign Standard, 64-bit key refers to a 64-bit primary key (PKey) within the database schema. This means that the primary key field is designed to store larger integer values (64 bits) compared to the 32-bit keys used in some other Adobe Campaign versions like AC v7. Its a flexibility that ACS offers both 32/64 bit keys.

If you would like to understand the ACS datamodel, have a look at this documentation which has information about physical primary key.

Thanks, Sathees