JPS5949648A - Industrial data base machine - Google Patents

Abstract

PURPOSE:To execute a high-grade scientific calculation program by realize the interactive utilization of a data base after transferring the data base to a data base file and employing an independent language, program, and providing a data base converting mechanism. CONSTITUTION:When the data base is utilized under the control of a data base management system DBMS, the retrieval, editing, and update of a data base area 34 and a data base area 390 in an auxiliary storage device 39 from a DBMS job console 37 are possible. When high-grade technical calculation which can not be attained with the independent language is carried out, an FORTRAN program is executed from a technical calculation job console 38 and the current data in a buffer B33 and the past data in a sequential file area 392 are utilized respectively to make analyses regarding plant signals. The sequential file 392 is accessible from a high-level language such as FORTRAN.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention: 1. Field of the Invention The present invention relates to the configuration of a database system for soil light used for plant control 11 and the like.

Components of the Prior Art C1 as an industrial database machine (a) It is possible to collect data in an online real-time mode, (0) It is possible to create a database from this collected data, and (e) It is possible to create a database in an online interactive mode. 111. It is expected that advanced technology will be available. It is Noh.

However, in the past, database machines were configured for specific fields (arcliitecture).
The database management system (hereinafter referred to as 1) has been devised.
(abbreviated as BMS) cannot be pushed aside. Therefore, as a conventional technique, a platform for using a general database machine as an industrial database machine will be considered.

Conventional l) BMS K has two types: an independent language (command language) type and an 11-hyakuame (host language) type.

In the command page candy form, there is one feature that allows the user to interactively execute 4+ searches, history updates, and collections of the database online using the command language. "Always" does not possess the functions of sophisticated technical subtraction.

It% is defined offline in advance in the host language form, and? 1lii + of 411 yen of c teddy base
Database 'A-11 use is allowed for batch processing only for pronation, but C0I used in Hosrimeter gIJ is allowed.
(OL.

Advanced technology using a first-level language with advanced singing functions such as FORTRAN, AI)L, etc.
i′#J can be executed. However, some host language formats also use a command language for manual interactive use, and generally the response time is longer.

(Conventional]) Arrangements such as BMS to input data into a database in IT online real-time mode are not criticized.

An example of the configuration of the conventional 1) BIli'18 Bost word @ type is shown in Figure 5. In the figure (block 11), the work that is carried out off-line by a system installer, system administrator, or database administrator VC who is different from the database 411 user, such as determining the installation specifications. , Cheetaro 1) Work such as determining prefectural candy, creating database footprints, and creating Frosetsuza programs. (2) is the data route input by the user, not between the online real 11 and 7. +31 is database generation utility,
(4) is a database file, (51 is an interactive database processor, (6) is a user terminal, (71 is a user program, and 181i, t is a database operation library.

゛However, the O.2 diagram is of the conventional command language form (t
・In block 1 so 1 showing 1 example, (417f, 34-
Same as +41 in Figure 1, (511) is the application program ip, (51) is the operating system, and (aoL (6t) is the user terminal.

? The operation of the IY technology is shown in Figure 2.1 (in the h generation, the user uses the user terminal (61
The database file IJ f 4 is searched by the Calanu i-talk data pace processor (51), or batch processing is performed by the database operation library 181 via the user program (71).

With the 4IT configuration shown in Figure 2, the user can define the database, input data into the database, and is the user the user? +
：Li ends (60), (61), . . . are used to ignite the application program tr+ (5o) 2 using operation 17-Tengungstem (51). An application program that allows users to create an independent language using concave circles is, for example, li'0RTl尤A.
To realize the scientific and technical calculation function of +E7i +W that can be written in N ← J, oil constant trouble (().

Disadvantages of conventional 1) BMS is configured as described above,
Of the items (a), ←>, ri, and) mentioned earlier as the performance that can be achieved with several industrial database machines, if (a) or (b) is missing, which of (one or two) is completely I rarely got the chance to miss something.

Purpose of the Invention This invention was made in order to eliminate the drawbacks of the previous ones such as a manual. Database ft4 in the database file in the impersonation
l) BMS language interpreter (1n)
The adoption of an independent language in the form of terpreter) facilitates the interactive use of databases, and also enables the creation of files in a format that can be easily accessed from high-level files such as C0BOL. The object of the present invention is to provide a database machine for the Nige 6, which is capable of implementing a total of 19 highly advanced scientific and technological programs with all the basics for converting a database into a computer.

Configuration of the present invention The present invention will be described in detail below with reference to the drawings.

FIG. 3 is a block diagram showing a part of the invention 7/l'Ii1-II, and the blocks (3OOOO
) is the central processing unit and main memory U (hereinafter referred to as CPU & MM
(3tJ)
is the input signal from the plant, (3υ is the /& conversion processor of Olympus, (32) is the buffer A, (:j3) is the buffer B, (34) is the database area M, (35) is the online display section, ( 36) is the system job console, (37) is the DBMS job console, (38)
is the technical calculation job console, (39) is the auxiliary memory device, (390) Fi is the database area, (391) is the primary variable related database area in the database area (390), (392) is the sequential file area ,(3'
J3) is the second odd-four processor.

Also (: (12), (313), (314), (:42
1), (341), (3til).

(362), (37] ), (:172), (3
)11), (3)+2), (394), (:
(Q5) iJ and each are transmission lines for transmitting signals.

Nao console (36), (a7), (:(l
There is no need for riha nohi and sushi to be independent and individual equipment, and T
8S (time sharing system)
It may also be a medium-sized console operating in mode.

The operation of the present invention is to input No. 16 (3) to the conversion processor (1), and a predetermined program for performing the data conversion (19f) is input to the system job console (3 (i)). (This is the same even if the command extension processor (393) of Fang 2 is inputted.) The input signal (3 (1) is the data (1°,
One structure is converted and stored in each of the buffer A (2), the buffer H (33), and the database area (34) 81; storage area J...v, respectively.

/< y 77 A (32) contains the −th system speed number /, which is combined and transmitted to the online display (35), which shows the safety state of the system.
11 are displayed as graphics screens for each of the nine gods.

DBMS When using a database with T, DBM
S Transmit the database area (34) and the database area (3'JO) in the auxiliary memory crack 172 (:+9) from the job console (37)! (371),
(372) You can search, #14'l collection, and update through all.

On the other hand, Shimadai performs the technique ST'S:> which cannot be done in the independent language of I)](IVIs).
tAN form t Execute and transmit 1414
All current data in buffer B (33) via (asJ) and flirt via transmission line (382)
By using all the past data in the organization file area (392), it is possible to perform all analyzes of the 1411 series of plant 1g. However, the 111 organization file (:192) is F(montht'l"RAN 71) Yotsu'%
: A M M Dark color nM Simply accessible 11
''+rjV.

CPU & MM (database area within 30f (34
) and auxiliary note 1 are the database area (
3'JO) means transmission W>j(a4i) 4. f mountain,
You can freely access the island where access is allowed.
It is possible to do all traffic in the evening.

1 of the database areas (390)! The off-shore data base area (391) contains a database that is used for advanced branch techniques, and the transmission line (394)
It is input to the reward processor (393) of Via 2 and converted to an IIM organization file independently of the song job 417! The data is sent via the transmission line (395) and stored in the 11v4 organization file number area (3412).

As described above, the 31st part 1 is completed with the expected (4) configuration for an industrial database machine.
14' of (a), (b), (c), ni), which was previously Masaaki as a Noh play) itf3: Can be achieved.

The 41st part is a block diagram of another real hfU tl1 unit S of this invention, and the same reference numerals as in Fig. 3 are the same or equivalent e, J.
j, 41-;
It is a combination of 3) and 3).

Figure 5 shows the history of this brother 1 and other lapses of alms 1211.
In the block 1-1, the same code as the 31st block 1 is
This is the extraction transmission line from (396) t:1 database l111 area (34) to the second conversion processor (393).

It is clear that the configuration shown in Figure 4 also operates in the same way as the configuration shown in Figure 3.

Effects of the Present Invention As described above, the present invention provides an industrial database machine with an on-line human time input (;lik application-specific cheat block and a processor for converting to/from the database, and an auxiliary War: (: is the ! Samurai Potato Space area in the device.
Since it has a structure with a 41fi processor, it can operate online in real time, and is one of the best in terms of value. H degree technology Pit) IJ River can also provide all available database machines.

[Brief explanation of the drawing]

1.jZ+ is a block diagram showing an example of the configuration of a conventional database machine, FIG. FIG. 4 is a block diagram showing another embodiment of this invention, and FIG. 5 is a block diagram showing still another practical example of this invention. (30),,,
Input signal, (31) -・-'A-1 conversion processor, (3'i)...database area, (35)
...Online display section, (36)...System job console, (37)-DBMS job: I:y so/l/, (:411)...Technical i1 job console% C")... Sodesuke b14 memory device?゛1,(
a 92) ・l1lt'j a11I completed file area, (393)--...Second Cooperation]] 噌目 1 FIRSETZER. In addition, No. 1 J1 in the figure is equivalent to 4'rlt 471.
＋L clarification. Agent Jo Kuzuno - Figure 2, Figure 3, Foot A

Claims (1)

[Claims] A signal from the first part of the evening is input in online real-time mode,
All of the input signals that should be displayed on the online display device are converted into a form that can be displayed online, and the input IK signals that should be used for the technical calculation job are converted into a form that can be used for the technical calculation job, and Create a database from among the input signals and create a database for each area of the main memory (J'+). P′
The database management system job console for inputting data into the data space area of 3, and the main configuration; Then, read out the contents of the database area of this auxiliary storage device rtt, create a sequential organization file from this content, and save this sequential organization file to 1llr+i of the above auxiliary storage device.
t, flf + second 'JPN stored in the configuration file area
41. It Brosseza, J-, %2 'ml + contents of 11@organized file area of \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\, and \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,, &,,, while, for example, the contents of the 11 @ organization file area and the J-, %2’ml + auxiliary memory device)
．． One ill I+ for the job using technology in the equipment
-1 change to 1 number of characters that can be changed to 4 characters and record 1. 114 and 1 [the desired technology ii 1 job console and its changes for the first and second conversion processors] ψ
An industrial database machine with 11 programs that define its operation and a system job console for changing any of them.