DAL(redirected from Data Access Language)
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dhal, dal, dholl
a tropical African and Asian leguminous shrub, Cajanus cajan, cultivated in tropical regions for its nutritious pealike seeds
DAL(1) (Dedicated Access Line) A private "tie line" between a customer and the telephone company.
(2) (Data Access Language) A database interface from Apple that allows the Mac to access DAL-supported databases on Macs or non-Apple computers. It is a superset of SQL. Database vendors license the specs and translate DAL calls to their database engines.