JPH0594349A - Resource information check system - Google Patents

Abstract

PURPOSE:To improve the check performance of the resource information in the resource definition system. CONSTITUTION:A designation information check means 11 checks the duprication between the inputted resource definition information. A stack data area 15 is an area saving the resource definition information. A register information check means 12 checks the duplication between the inputted resource definition information and the resource definition information in the stack data area. In the case no duprication is detected by the register information check means 12, an information saving means 13 stacks the inputted resource definition information on the stack data area. A record generation output means 14 generates the resource information record from the inputted resource definition information to be outputted to the resource file 16.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a resource information check system, and particularly to resource information defined in a directory (resource information) file when data is distributed and stored in a plurality of database files in a relational database in a resource definition system. That is, the present invention relates to a resource information check method for checking a specified range value of a range definition.

[0002]

2. Description of the Related Art FIG. 7 shows an example of range definition information in a conventional resource information file. The resource information file contains
The table 1, column 1, range value, and DB number are stored in a table format. In this state, when the information of the column 1 is 5 and 7 in the input information, it is in the range 1 to 10, so it is stored in the DB 1 as shown in the figure, and when the information of the column 1 is 12 and 15, the range 11
Since it enters ~ 20, it is stored in DB2 as illustrated.

In the conventional resource information check method, as shown in FIG. 3, the specified information check means 21 checks the overlap between the specified condition values of the output information passed in the definition request from the utilization program 25. After that, the registration information check means 22 performs a duplication check process of the specified condition value passed in the definition request and the condition value already registered in the resource information file 24. At this time, the conventional method uses the resource information. All the related resource information records registered in the file 24 are input from the file for duplication check.

If no abnormality is detected by the registration information check means 22, the record creation output means 23
An output information record is created from the definition information passed from the usage program 25, and output processing is performed on the resource information file 24.

[0005]

In the above-mentioned conventional resource information check method, when the duplication check processing with the specified condition value already output to the resource information file is performed, all relevant resource information records are input from the file. Since the duplication check must be performed, there is a disadvantage in that the input processing time increases as the associated designated condition value increases.

For example, in the duplication check processing when the number of related designated condition value cases is one, as shown in FIG. 4, since no resource definition information is initially registered in the resource information file, the registration information checking means. The number of input processing of the resource information record is 0, but the number of related specified condition values is 5
When the number becomes 0, the number of times of input processing of the resource information record is 0 as shown in FIG. 4, and the second is already read as 1 in the resource information file as shown in FIG. Since the first and third cases are already registered in the resource information file as shown in FIG. 6, it is twice, so 0 + 1.
By the calculation + 2 + 3 + ... + 48 + 49, the total number of input times of the resource information record in the duplication check process is 1225.
Becomes

[0007]

SUMMARY OF THE INVENTION A first aspect of the invention is to check database-related resource information defined in a directory file in a resource definition system that stores data in a distributed manner in a plurality of database files in a relational database. In the resource information check method, designated information check means for checking duplication between the input resource definition information, a stack data area for saving the resource definition information, the input resource definition information and the stack data area Registration information checking means for checking duplication of the resource definition information, and information saving means for stacking the input resource definition information on the stack data area when duplication is not detected by the registration information checking means, From the input resource definition information, the resource information And having a record creation output means for creating a record output, and resource information file for storing the resource information record.

[0008]

Embodiments of the present invention will now be described with reference to the drawings.

FIG. 1 is a block diagram showing an embodiment of the present invention.

In this embodiment, as shown in FIG. 1, designated information check means 11 for checking duplication in the output information passed from the utilization program 17 and output information saved in the stack data area 15 A registration information check means 12 for checking the passed output information for duplication, an information saving means 13 for stacking the output information in a stack data area 15 on the memory, and an output information record created and output from the passed information. Record creating and outputting means 14 for
It comprises a resource information file 16 for storing output information records.

When the user performs a procedure for calling the resource definition system, the resource definition system causes the specified information check means 11 to send the specified information between the specified condition values in the output information to the resource information file 16 passed from the user program 17. Duplicate check is performed and registration information check means 12
Then, the duplication check between the output condition value information already saved in the stack data area 15 and the specified condition value of the output information for the resource information file 16 passed in this call is checked. With the evacuation means 13,
The specified condition value in the output information for the resource information file 16 is saved in the stack data area 15 on the memory, the output information record for the resource information file 16 is created from the information passed by the record creating and outputting means 14, and the output is performed. .

FIG. 2 shows the stack data area 15 in FIG.
FIG. 3 is a diagram showing an example of a stack format created in FIG.

A user assigns a condition key A1 (condition value 1 to resource A).
To 100 and condition values 101 to 200) to register the resource, and similarly register resource A to condition key A2 (condition values 200 to 300) to register the contents of the stack data. is there.

[0014]

As described above, according to the resource information check method of the present invention, the specified condition value is saved in the stack data area on the memory, and the input specified condition value is saved in this stack data area. By performing the duplication check with the specified condition value, it is not necessary to input the duplication check from the resource information file and the number of I / O is reduced, so that the system processing time is reduced and the system performance is improved. effective.

[Brief description of drawings]

FIG. 1 is a block diagram showing an embodiment of the present invention.

FIG. 2 is a diagram showing an example of a stack format in a stack data area of the present embodiment.

FIG. 3 is a block diagram showing a conventional example.

FIG. 4 is an operation explanatory diagram in a conventional example.

FIG. 5 is an operation explanatory diagram in a conventional example.

FIG. 6 is an operation explanatory diagram of a conventional example.

FIG. 7 is an operation explanatory diagram in a conventional example.

[Explanation of symbols]

 17,25 User program 11,21 Designated information check means 12,22 Registration information check means 13 Information save means 14,23 Record creation output means 16,24 Resource information file 15 Stack data area

Claims (1)

[Claims] 1. A resource information check method for checking database-related resource information defined in a directory file in a resource definition system in which data is distributed and stored in a plurality of database files in a relational database. Designated information checking means for checking duplication between resource definition information, stack data area for saving the resource definition information, duplication check for the input resource definition information and the resource definition information in the stack data area Registration information checking means, information saving means for stacking the input resource definition information on the stack data area when no duplication is detected by the registration information checking means, and the resource from the input resource definition information Record that creates and outputs an information record A resource information check method comprising: a code creating / outputting unit; and a resource information file storing the resource information record.