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Ordering method and system for different attribute haracter

A sorting method and field technology, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as difficult implementation and complex process, and achieve the effect of reducing pressure, simple interface, and improving efficiency

Active Publication Date: 2009-08-05
KINGDEE SOFTWARE(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The technical problem to be solved by the present invention is to provide a sorting method and system for fields with different attributes, so as to solve the problem that the existing process of sorting and setting multi-fields with different attributes is complex and difficult to implement

Method used

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  • Ordering method and system for different attribute haracter
  • Ordering method and system for different attribute haracter

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Embodiment Construction

[0034] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0035] In the existing sorting process, in some cases, objects need to be sorted by multiple different attribute fields at the same time. Aiming at the problem that multiple fields of different attributes need to be sorted at the same time, the embodiment of the present invention provides a method for sorting multiple fields of different attributes, by converting the formats of the fields of different attributes and combining them into one character string as a single field, and then you can call the single field sorting method for sorting.

[0036] refer to figure 1 , is a flow chart of the method for sorting different attribute fields according to the embodiment of the present invention.

[0037] Step 101, setting a temporary...

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Abstract

The invention discloses a sorting method and system for fields with different attributes, which solves the existing problem that the process of sorting and setting multi-fields with different attributes is complicated and difficult to realize. The method includes: setting a temporary field; performing format conversion on multi-fields with different attributes; combining the converted multi-fields into a character string and assigning it to the temporary field; using a single-field sorting method to sort the temporary field put in order. The sorting method is simple and easy, and the method satisfies the user's requirement for multi-field sorting. Compared with the method of calling the multi-field sorting function of the database, it can directly sort in memory without saving objects to the database, which reduces the pressure on the database and improves the efficiency of sorting. Compared with calling the built-in multi-field sorting function of JAVA, the interface for calling the single-field sorting function of JAVA is relatively simple, so the existing single-field sorting method can be called for processing.

Description

technical field [0001] The invention relates to field sorting technology, in particular to a sorting method and system for fields with different attributes. Background technique [0002] In various application systems, it is often necessary to sort objects. For example, in database application systems, the most commonly used is to sort fields with the same attribute (such as numeric attributes, or English letter attributes, etc.) in ascending or descending order . However, in practical applications, it may also occur that fields with different attributes (such as numbers, English letters, Chinese characters, and other attributes) need to be sorted at the same time. [0003] For example, the sorting object is a document data table, which has three fields of material, supplier, and price, and each field has its own attributes, as shown in the following table: [0004] serial number materials supplier price 1 1 Material 1 supplier 2 3 2 Material ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 陈勇
Owner KINGDEE SOFTWARE(CHINA) CO LTD