{"ref":"content:handling-concurrent-updates-in-sap-cap-java","page":"/content/handling-concurrent-updates-in-sap-cap-java","json":"/content/handling-concurrent-updates-in-sap-cap-java.json","generated":"2026-10-26","drafted_with_ai":true,"entity":{"id":"handling-concurrent-updates-in-sap-cap-java","title":"Handling Concurrent Updates in SAP CAP Java","url":"https://community.sap.com/t5/technology-blog-posts-by-sap/handling-concurrent-updates-in-sap-cap-java/ba-p/14403125","content_type":"blog","explains":["capability:concurrency-control"],"summary":"Alice and Bob open the same employee record; Bob saves last and quietly erases Alice's change. The lost-update problem stated concretely and then answered in CAP Java, which is the only entry here on the subject — hence the capability.","short":"Lost updates and concurrency control in CAP Java","author":"Anjali_Pathak","published":"2026-05-26","sources":[{"url":"https://community.sap.com/t5/technology-blog-posts-by-sap/handling-concurrent-updates-in-sap-cap-java/ba-p/14403125","title":"Handling Concurrent Updates in SAP CAP Java — SAP Community","checked":"2026-09-08"}],"provenance":{"discovered_via":[{"source":"source:sap-community","channel":"cap-tag"}],"first_seen":"2026-09-08"},"drafted_with_ai":true,"published_on":"source:sap-community"},"readings":{"liveness":[{"label":"Checked against the source","tier":"unknown","evidence":"nobody has checked it"},{"label":"Source reachable","tier":"unknown","evidence":"not crawled"},{"label":"Age","tier":"good","evidence":"published 5 months ago"}],"compatibility":[{"label":"Version","tier":"unknown","evidence":"no version declared"},{"label":"Moved since?","tier":"good","evidence":"no recorded change after 2026-05-26"},{"label":"Findings","tier":"good","evidence":"none flagged"}],"reach":[{"value":2339,"unit":"views"},{"value":3,"unit":"comments"},{"value":3,"unit":"likes"}]},"signals":{"views":2339,"likes":3,"comments":3,"metrics_at":"2026-10-25"},"series":null,"edges":{"authors":[]}}