FUNCTIONUnder review
MPProfInDB
MPProfInDB() -> NIL (TDN)Checks the database-profile indicator, with return contract pending.
Overview
The official description says it indicates whether the profile is in the database, but published syntax is MPProfInDB()->NIL without a logical-return contract. We do not treat this function as a boolean predicate or a class. The block allows type inspection in staging without inferring a contract or migration from the name. (Sources: refs. 1–1.)
Syntax
MPProfInDB() -> NIL (TDN)Return value
The source publishes NIL; semantics and any logical return require release-specific confirmation.
Commented example
#Include "Protheus.ch"
User Function Ed532()
// Block not invoked; evaluate only in a prepared Protheus environment.
Local bCheck := {|| ValType(MPProfInDB())}
ConOut(ValType(bCheck))
Return NilExpected result
Prints B. When evaluating in staging, inspect the actual type. Under review: editorial example neither compiled nor run in Protheus. Check includes, release, RDD and context before testing.
- Do not change dictionaries or profiles based solely on the indicator. Record release and compare results against environment configuration.
- Under review: editorial example neither compiled nor run in Protheus. Check includes, release, RDD and context before testing.
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