[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: Client-server connectivity to OE databases from ABL

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dbeavon

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Here is one KB about a bug related to online schema changes. knowledgebase.progress.com/.../raw-transfer-statement-failed-due-to-stale-schema-for-table-abc The changes seem to break client-server applications but not shared-memory applications. I'm hopeful there aren't any more where this comes from. We have historically deployed our applications to the same server that hosts the DBMS, and allowed the apps to connect in shared memory. But this architecture has a lot of limitations, and we are hoping to start scaling out the application logic so that it will run in another tier (eg from a remote PASOE instance, or from several PASOE instances that are behind a shared NLB name). Thanks in advance.

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