Cobol start key is not
WebJun 30, 2024 · When the KEY phrase is not specified, KEY IS EQUAL (to the prime record key) is implied. data-name-1 Can be qualified; it cannot be subscripted. When the START statement is executed, a comparison is made between the current value in the key data … In this video, Roland Koo, the Program Director in Offering Management and … Build your network and know-how. Join a local User Group to interact, share with … Web1) The ascending key requirements of successive record key values has been violated, or, 2) the prime record key (for an indexed file) or relative key (for a relative file) value has been changed by a COBOL program between successful execution of a READ statement and execution of the next REWRITE statement for that file. or 3) the prime record ...
Cobol start key is not
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WebApr 15, 2024 · 01 are-there-more-records pic x value 'y'. 01 line-count pic 99 value 1. procedure division. 100-main. sort work-file on ascending key terr on ascending key office using payroll-master giving bonus-report perform 200-input stop run. 200-input. WebJan 27, 2024 · 2. START-GREATER-THAN (N), then READ-NEXT (G) Return code from S-G-T is 00, return code from READ-NEXT is also 00, but the record retrieved was the first record in the VSAM, not the key requested. 3. READ-KEY (H), then READ-NEXT (G) Return from READ-KEY is 23. I just don't what do to with this. #2 seems to be correct, …
WebJul 21, 2008 · Appreciate your assistance. input file that was not present. If the key you're doing the START on has a larger value than any key in the VSAM file, you will get a 23 file status code. Adding a higher-valued key (such as HIGH-VALUES or all 9's) puts a record in the file with a key value higher than what you do the START on, and VSAM will return ... WebRemember to handle the START .. INVALID KEY condition before READ NEXT. That INVALID KEY condition will occur if PARTIAL-KEY is greater than any existing keys in the file, or if the file is empty. After READ NEXT, you also need to check if the READed key value matches desired-value. In fact, the following codes will be more efficient...
WebSep 29, 2011 · READ C-MAST-FILE RECORD INVALID KEY GO TO PROCESSING. All works well except for 1 case. If the 1st record from the 1st flat file does not match any records on the 2nd dynamic file, the program goes into an infinite loop instead of doing GO TO PROCESSING. I checked the manuals, all as per manual (it is the VAX Cobol). … WebIt cannot be coded for Random access. It establish the current location in the cluster for a READ NEXT statement. It does not retrieve record; It only sets the current record …
WebMar 25, 2024 · Summary: COBOL is a programming language that is mainly focused on solving a business problem. COBOL stands for Common Business-Oriented Language. It allows you to handle a considerable …
http://computer-programming-forum.com/48-cobol/5699f06fa6ad035d.htm land rover mechanic shopWebWith an ascending key file, using START KEY IS >=. followed by READ PRIOR [up to] 15 times will do exactly what. is needed. Suppose you have a numeric key and there are 15 rows with key values. 1-15, then the next key value is 21. The user enters a value of 20 in. the display screen. land rover melton mowbray contact numberWebJun 2, 2015 · A START statement allows the use of a partial key. The KEY IS phrase is required. Refer to the START Statement in the IBM® Rational® Development Studio for i: ILE COBOL Reference for information about the rules for specifying a search argument that refers to a partial key.. Figure 1 shows an example of START statements using a … land rover menu pricingWebSep 16, 2024 · The problem is that I can not read my LOAN file. If I comment out the INVALID-KEY of my START statement then I am getting the error: record key does not … land rover melton mowbray used carsWebExample #. Example. start indexing key is less than keyfield of indexing-record invalid key display "bad start: " keyfield of indexing-record set no-more-records to true not invalid … hemel hempstead rc churchWebFeb 7, 2024 · VSAM file status code indicates the status of the operation.VSAM files require at least one data record to be initially loaded into the file before the file could be opened for input or update processing.This is because VSAM issues a VERIFY command upon opening a file to reset the end-of-file pointer. If the file has never been loaded, the VERIFY fails … hemel hempstead recyclingWebJan 20, 2024 · Step 9: Start writing your first COBOL program. Key in helloworld and select OK. Open the “helloworld” COBOL program. Step 10: ... Last but not the least, if you want to know more about the Open COBOL IDE, hit the F1 key or else select the Help option from the menu below: Use the Help Option – Open COBOL IDE. My Personal Notes … land rover merignac palau