JPH0484342A - System for storing tree-structure data in file - Google Patents

System for storing tree-structure data in file

Info

Publication number
JPH0484342A
JPH0484342A JP19966490A JP19966490A JPH0484342A JP H0484342 A JPH0484342 A JP H0484342A JP 19966490 A JP19966490 A JP 19966490A JP 19966490 A JP19966490 A JP 19966490A JP H0484342 A JPH0484342 A JP H0484342A
Authority
JP
Japan
Prior art keywords
tree
means
record
data
structure
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.)
Pending
Application number
JP19966490A
Inventor
Koujirou Matano
Akihiko Sato
Original Assignee
Kyushu Nippon Denki Software Kk
Nec 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 Kyushu Nippon Denki Software Kk, Nec Corp filed Critical Kyushu Nippon Denki Software Kk
Priority to JP19966490A priority Critical patent/JPH0484342A/en
Publication of JPH0484342A publication Critical patent/JPH0484342A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To realize the management of tree-structure data without using any data base system by providing a means which converts the tree-structure data into the record of a file in which the data are to be stored and another means which forms the tree-structure data by analyzing and disassembling the tree structure of the record.
CONSTITUTION: When a kind-of-request discriminating means 1 discriminates that a request is a request for writing tree-structure data, a tree-structure data converting means 2 converts the requested tree-structure data into the record of a file 6 in which the data are to be stored and a record outputting means 3 stores the recorded converted by the means 2. When the request is a readout request, a record inputting means 4 reads out the record stored in the file 6 by the means 3 and a record structure analyzing means 5 forms the tree structure data by analyzing and disassembling the tree structure of the record read out by the means 4. Therefore, the management of tree-structure data can be realized by using a data managing system which is typically used by computer systems.
COPYRIGHT: (C)1992,JPO&Japio
JP19966490A 1990-07-27 1990-07-27 System for storing tree-structure data in file Pending JPH0484342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19966490A JPH0484342A (en) 1990-07-27 1990-07-27 System for storing tree-structure data in file

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19966490A JPH0484342A (en) 1990-07-27 1990-07-27 System for storing tree-structure data in file

Publications (1)

Publication Number Publication Date
JPH0484342A true JPH0484342A (en) 1992-03-17

Family

ID=16411578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19966490A Pending JPH0484342A (en) 1990-07-27 1990-07-27 System for storing tree-structure data in file

Country Status (1)

Country Link
JP (1) JPH0484342A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600826A (en) * 1993-03-31 1997-02-04 Fuji Xerox Co., Ltd. Structured data processor for converting between sequential and tree structured data
JP2008505390A (en) * 2004-06-29 2008-02-21 ユニシス コーポレイシヨンUnisys Corporation Access and / or functional operations of the construction of interlocking trees data store to enable use with application software

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600826A (en) * 1993-03-31 1997-02-04 Fuji Xerox Co., Ltd. Structured data processor for converting between sequential and tree structured data
JP2008505390A (en) * 2004-06-29 2008-02-21 ユニシス コーポレイシヨンUnisys Corporation Access and / or functional operations of the construction of interlocking trees data store to enable use with application software

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