Cursor – an accumulation of rows grouped by typical requirements sequence that is(key set membership, CHOOSE outcome set) that may be navigated and updated.

Cursor - an accumulation of rows grouped by typical requirements sequence that is(key set membership, CHOOSE outcome set) that may be navigated and updated. Information Type - the fundamental sort of data that could be stored in a column. The information kinds available in RDM SQL are: char, wchar, varchar,

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