| 摘要 |
PURPOSE:To unify the whole data base function and to execute the processing at a high speed, by receiving an inquiry about a data base having a high interface, from a host computer or a network, and executing the internal processing by an exclusive processor at each function. CONSTITUTION:By an interface processor 101 of a data base exclusive computer, an inquiry about a data base from a host computer is received, and its data base is translated and is converted to an internal expression by a command part and an operand part. This interval expression is resolved into the command part and the operand part by a control processor 102, the command part is supplied to a related operation engine 103 through a delay mechanism, and the operand part is supplied to a related control processor 104 through the delay mechanism. By this processor 104, the operand part is staged to a staging memory 105 from a magnetic disk 106, and the command part corresponding to its staging is processed by the engine 103. |
