JPS56111961A - Data file control device - Google Patents

Data file control device

Info

Publication number
JPS56111961A
JPS56111961A JP1563380A JP1563380A JPS56111961A JP S56111961 A JPS56111961 A JP S56111961A JP 1563380 A JP1563380 A JP 1563380A JP 1563380 A JP1563380 A JP 1563380A JP S56111961 A JPS56111961 A JP S56111961A
Authority
JP
Japan
Prior art keywords
file
data
memory device
input
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1563380A
Other languages
Japanese (ja)
Other versions
JPS6122822B2 (en
Inventor
Hiroyuki Ogura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1563380A priority Critical patent/JPS56111961A/en
Publication of JPS56111961A publication Critical patent/JPS56111961A/en
Publication of JPS6122822B2 publication Critical patent/JPS6122822B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

PURPOSE:To ensure a production, correction and the like of the data in accordance with the items of a logic record of each type of file, by performing an input and output of the data in reference to the record definition file following a file control program. CONSTITUTION:The record definition file 25 is provided within the auxiliary memory device 8 or the main memory device of an electronic computer system in order to store the reference items that are required regarding the input and output of the data classified with every file and stored in the memory device 8. Then the data 21 is supplied from the input device 6 based on the prescribed form. Thus the input and output of the data (incl. conversion of format) are carried out to each file by referring to the file 25 and based on the file control program 24 provided within an internal memory device.
JP1563380A 1980-02-12 1980-02-12 Data file control device Granted JPS56111961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1563380A JPS56111961A (en) 1980-02-12 1980-02-12 Data file control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1563380A JPS56111961A (en) 1980-02-12 1980-02-12 Data file control device

Publications (2)

Publication Number Publication Date
JPS56111961A true JPS56111961A (en) 1981-09-04
JPS6122822B2 JPS6122822B2 (en) 1986-06-03

Family

ID=11894119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1563380A Granted JPS56111961A (en) 1980-02-12 1980-02-12 Data file control device

Country Status (1)

Country Link
JP (1) JPS56111961A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103158U (en) * 1986-12-25 1988-07-04
JPS6489797A (en) * 1987-09-30 1989-04-04 Nec Corp Station data preparing system for accumulated program type electronic exchange
JPH01320560A (en) * 1988-06-23 1989-12-26 Casio Comput Co Ltd Input/output controller
US10842332B2 (en) 2015-07-01 2020-11-24 Dyson Technology Limited Separating apparatus
US10953359B2 (en) 2015-07-01 2021-03-23 Dyson Technology Limited Separating apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103158U (en) * 1986-12-25 1988-07-04
JPS6489797A (en) * 1987-09-30 1989-04-04 Nec Corp Station data preparing system for accumulated program type electronic exchange
JPH01320560A (en) * 1988-06-23 1989-12-26 Casio Comput Co Ltd Input/output controller
US10842332B2 (en) 2015-07-01 2020-11-24 Dyson Technology Limited Separating apparatus
US10953359B2 (en) 2015-07-01 2021-03-23 Dyson Technology Limited Separating apparatus

Also Published As

Publication number Publication date
JPS6122822B2 (en) 1986-06-03

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