| bc-version |
domain |
keywords |
technologies |
countries |
application-area |
|
|
style |
| prefix |
| affix |
| spu |
| naming |
| object-name |
| tableextension |
| pageextension |
| as0011 |
|
|
|
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StrongPoint objects and extension members carry the SPU prefix
Description
In StrongPoint repositories every new AL object name, and every new field, control or action that a table extension or page extension adds to someone else's object, starts with the mandatory affix SPU — for example codeunit 70760591 "SPU EMV Manager" or the table-extension field "SPU FB Receipt Printed". The AL-Go pipeline validates the prefix and fails the build without it; there is usually no AppSourceCop.json with mandatoryAffixes in the repository to warn earlier, so a missing prefix is only found at CI time.
Best Practice
Name every new object "SPU <App code> <Name>" and every member added to a base-app or LS Central object "SPU <App code> <Name>", following the app's existing code (for example FB for Fiscal Printing). Members of the extension's own SPU objects (fields of an SPU table, procedures of an SPU codeunit) do not need the prefix again. Report a missing prefix on a new object or extension member as major: the build will fail.
Anti Pattern
A new object or an extension field without the prefix, a suffix instead of a prefix ("Receipt Printed SPU"), or another company's affix copied from sample code. Also wrong: demanding the prefix on members of an object that is already SPU-prefixed, or on existing objects that predate the rule.
References
StrongPoint policy: AL-Go pipeline prefix validation in every SP repository (workspace CLAUDE.md, "AL Object Rules").