 Related Questions Latest Answer : VSAM now can have 255 EXTENDS. ... Read Answers (5) | Asked by : raghu Latest Answer : we can access the spanned records in the MOVE Mode ... Read Answers (1) | Asked by : padmanaban Latest Answer : VSAM was written as a replacement for ISAM. The main problem with ISAM was that if there were many insertions and deletions the way he chained the entries was horribly inefficient. VSAM through the use of splitting CIs was a hugh improvement. ... Read Answers (3) | Asked by : Shashank Latest Answer : YES!AIX for ESDS RECSZ = 5 + AIXKL + (n x 4) Where: AIXKL is the alternate-key length n = 1 when UNIQUEKEY is specified n = the number of data records in the base cluster that contain the same alternate-key value, when NONUNIQUEKEY is specified. ... Read Answers (4) | Asked by : Lakshmi For accessing a VSAM cluster sequentially, STARTBR, READNEXT, ENDBR commands are used. Suppose the VSAM cluster is sorted on the basis of a field (lets say age) and using STARTBR pointer is positioned on the record with name 'brijesh'. By using READNEXT that record is read. Now if i again use READNEXT, next record will be read(which could be the record with name other than 'brijesh'). If I want to read the next record with the same name (i.e. brijesh), whether RESETBR will be Read Answers (1) | Asked by : Brijesh Tags : Pointer (i) The ISPF panel or a standard JCL is used for creation of a NON VSAM dataset. The AMS program is used to create the VSAM files. (ii) The information about the Non-VSAM files is stored as dataset labels Latest Answer : These two are different concepts which are not related to each other.Spanned records: when ever one new record is required to insert in to a CI, if the free space present in the CI is not sufficient for this entry. then the new record will occupy tyhe ... Latest Answer : The data set name is ineligible for RACF definition. User does not have authority (reason code0) or RACF inactive (reason code 12). ... Read Answers (1) | Asked by : R.vivek Anand
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