GB1418837A - Method and apparatus for searching and adding records to a sequential file in a small computing system - Google Patents

Method and apparatus for searching and adding records to a sequential file in a small computing system

Info

Publication number
GB1418837A
GB1418837A GB2876273A GB2876273A GB1418837A GB 1418837 A GB1418837 A GB 1418837A GB 2876273 A GB2876273 A GB 2876273A GB 2876273 A GB2876273 A GB 2876273A GB 1418837 A GB1418837 A GB 1418837A
Authority
GB
United Kingdom
Prior art keywords
record
partition
file
records
key
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.)
Expired
Application number
GB2876273A
Other languages
English (en)
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Priority to IN1892/CAL/1973A priority Critical patent/IN138433B/en
Publication of GB1418837A publication Critical patent/GB1418837A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/903—Querying
    • G06F16/90335—Query processing
    • G06F16/90348—Query processing by searching ordered data, e.g. alpha-numerically ordered data

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
GB2876273A 1972-07-03 1973-06-18 Method and apparatus for searching and adding records to a sequential file in a small computing system Expired GB1418837A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN1892/CAL/1973A IN138433B (enrdf_load_stackoverflow) 1973-06-18 1973-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26864472A 1972-07-03 1972-07-03

Publications (1)

Publication Number Publication Date
GB1418837A true GB1418837A (en) 1975-12-24

Family

ID=23023885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2876273A Expired GB1418837A (en) 1972-07-03 1973-06-18 Method and apparatus for searching and adding records to a sequential file in a small computing system

Country Status (2)

Country Link
JP (1) JPS6127771B2 (enrdf_load_stackoverflow)
GB (1) GB1418837A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104077361A (zh) * 2014-06-09 2014-10-01 汉柏科技有限公司 一种用于大数据的排序方法及系统

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756093B2 (enrdf_load_stackoverflow) * 1974-03-19 1982-11-27
JPS50137641A (enrdf_load_stackoverflow) * 1974-04-19 1975-10-31
JPS5394853A (en) * 1977-01-31 1978-08-19 Mitsubishi Electric Corp Picture retrieval ststem
JPS53105153A (en) * 1977-02-24 1978-09-13 Mitsubishi Electric Corp Picture retrieval unit
FR2403597A1 (fr) * 1977-09-16 1979-04-13 Cii Honeywell Bull Perfectionnements aux systemes de comptabilisation d'unites homogenes predeterminees
JP6169508B2 (ja) * 2014-02-20 2017-07-26 日立オートモティブシステムズ株式会社 車載制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104077361A (zh) * 2014-06-09 2014-10-01 汉柏科技有限公司 一种用于大数据的排序方法及系统
CN104077361B (zh) * 2014-06-09 2018-01-12 汉柏科技有限公司 一种用于大数据的排序方法及系统

Also Published As

Publication number Publication date
JPS4959546A (enrdf_load_stackoverflow) 1974-06-10
JPS6127771B2 (enrdf_load_stackoverflow) 1986-06-27

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee