A date on which a callable bond may be redeemed before its maturity

(computing) The establishment of equivalence between data collections (typically on different servers, and sometimes between trading partners), where each data element in one item maps to a data item in the other, and their data is equivalent.

A palm tree, Phoenix dactylifera, whose fruit is the date.

(idiomatic) Until now; until the present time.

(computing) a person who is responsible for the logical and physical design of databases

(computing) The transmission speed of a communications channel; measured in bits or bytes per second.

(programming) A classification or category of various types of data, that states the possible values that can be taken, how they are stored, and what range of operations are allowed on them.

(databases) A person who is responsible for the logical and physical design of databases, and normally for all aspects of their recoverability, integrity, security, availability and performance.

(physics, archaeology, paleontology) A method of estimating the age of an artifact or biological vestige based on the relative amounts of the different isotopes of carbon present in a sample.

(networking) A packet of data exchanged between two application programs across a network.