SAP S/4HANA Administration · Dialog Processing & Lock Management

You are tempted to size the enqueue work processes with rdisp/wp_no_enq. Why does SAP tell you to leave that parameter alone, and what should provide the lock server instead?

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More in Dialog Processing & Lock Management

After defining a lock object in the data dictionary, a developer asks where to write the lock/unlock code. What do you tell them?

Your lock vanishes the moment the dialog COMMITs, before the update task runs. Which _SCOPE value did you (wrongly) use, and which fixes it?

Which OS command tests the message-server connection and lists available instances and logon groups?

A colleague says dynamic work processes spin up whenever load rises and shut down when it drops. What's the actual trigger?

A trace shows one multi-screen transaction touched three different dialog work processes. Is something broken?

You need to audit which locks are currently held. Why can't you just SELECT from a lock table, and where do you actually look?

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