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FIRST-BUFFER attribute
Returns the handle for the first dynamic buffer in the first table containing a dynamic buffer. The table may be either a temp-table or a connected database, in that order. If no dynamic temp-table or database buffers exist in the session, it returns the Unknown value (
?).Note: Only dynamic buffers created with the CREATE BUFFER statement are chained on the SESSION system handle.Data type: HANDLE
Access: Readable
Applies to: SESSION system handle
There is no LAST-BUFFER attribute associated with the SESSION handle since the chain is one-directional.
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OpenEdge Release 10.2B
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