Description


Enabling a precies request of the needed data containing: - max occs wanted - offset position from where those max occs are neede - native embedding in the 4GL ... as claimed on several places within the community.

Use Case


\"This could look like: ------8<-----8<------- $retrieve(\"\"OCC_LIMIT\"\") = integer, maximum amount of retrieved occs per \"\"RETRIEVE, READ\"\" $retrieve(\"\"POSITION\"\") = integer, starting position for \"\"READ\"\" (...and after having set those two params...) retrieve/e ------8<-----8<------- should obey the following rule: if (position > MAX_POSITION) CORRECT $retrieve(\"\"POSITION\"\") to MAX_POSITION and so on ... endif\"

Importance


High / MANDATORY Uniface will have to make it easy for developers in order to make RIA possible like out there in the web.

Type


Database Drivers

Operating System


Not Applicable

Status


Closed

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