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IBM MainFrame (5234) - IBM AS400 (1355)
- IBM PL/1 (31)
Is it possible to take a PDS and write it to a GDG? If so, can you provide an example? Thanx
7 15709how to have variable length record in outrec..i have the requmt as follows.. i/p file variable lenght record output file : i need to alter the input and write into outrec(another file) sort fields: copy from(dd1) using ctl1 ctl1cntl dd * outfil fnames=xxx, outrec=(1,131) here i outrec is bombing with error..how to overcome this defect...???
1 16713i have two file, each file having : file1 is having 2 fields field1 field2 file2 is having 3 fields field1 field2 field3 my req is to make it one file like: field1 field2 field1 field2 field3 if anyone know please send me syntax, i tried this with DFSORT but could not succeed.
9 173711.find most occurrences of a character. for exm: input:aaabbbbdddddyyy output: d 5 times how can i get that?
HCL,
14 20131How we create a tables in db2,what is the process/syntax to create a table with example plz?
2 15220i have recently moved to hyd. i would like to know which is the best institue to learn AS400. are there any in ameerpet? thanks.
4 7303In there is 100 no. of recordsin PF, if i delete all the records. Then what is the Size of the PF?
9 13736In DB2 Large OBJECTS(lob) COLUMNS ARE USED TO STORE LARGE OBJECTS(DOCUMENTS,PICTURES) IN DATABASE.WHICH OF THE FOLLOWING CLAUSES CANOT BE USED ON LOB COLUMNS? A)GROUPBY B) HAVING C)ORDERBY d) NONE OF THE ABOVE WHICH MQ COMPONENT IS ESSENTIAL IN DISTRIBUTED SYSTEM MESSAGING? A)MQSERVER B)CHANEL C)CLUSTER D)QLOCAL E)QREMOTE IN THE MVS WORLD,COBOL INTRODUCED POINTERS TO THE COBOL.WHICH OF THE FOLLOWING STATEMENT IS TRUE ABOUT COBOL POINTERS? A) A COBOL POINTER CAN POINT TO ANY KIND OF OBJECT. B)COBOL POINTER DOSENOT ALLOW POINTER ARTHEMITIC. A)A b)b C)BOTH A AND B D) NONE WHAT IS THE NAME OF THE JOB THAT HAS AN ADRESS SPACE IDENTIFIER(ASID) OF ONE? what is the cics commands to enable writing mixed characters in cics region? a)cemt caps off b)caps off c)ckti d)ceot tra e)ceot caps off
TCS,
2 6575I want to code a REXX Program in order to load many tables in a database simultaneously in a batch fashion. Currently batch codes ar available in which only one job is submitted at a time and this loads only one table. My requirement is that many tables should be loaded at a time when one Job is submitted and can this be done using REXX Tool???
1 4923
What is a page in db2?
what is the syntax of ams modal commands?
What is the syntax for creating a table in the db2 database?
Which command is used to remove all rows from a table?
How to write a IDMS code to find whose employee last name is starting with J and first name starts with H?
Explain about different table spaces.
which are the relational operators in rpg?
how are start and xctl different?
What is a cics task?
State the uses of syspring, sysin, sort fields, sum fields and dummy.
give three main purposes of file specification ?
What is the physical storage length of time data type?
what is the use of sflend keyword?
Explain the mdt in cics?
SET is the ANSI standard for variable assignment, SELECT is not. SET can only assign one variable at a time, SELECT can make multiple assignments at once. If assigning from a query, SET can only assign a scalar value. If the query returns multiple values/rows then SET will raise an error. SELECT will assign one of the values to the variable and hide the fact that multiple values were returned (so you'd likely never know why something was going wrong elsewhere - have fun troubleshooting that one) When assigning from a query if there is no value returned then SET will assign NULL, where SELECT will not make the assignment at all (so the variable will not be changed from it's previous value) As far as speed differences - there are no direct differences between SET and SELECT. However SELECT's ability to make multiple assignments in one shot does give it a slight speed advantage over SET.
