suppose I have two tables a and b. Both tables are connected with ssn number as foreign key. I want to retrieve a column data from b table. How will you write a query?
IBM,
982execution of a subordinate module is caused by the use of the cobol verbs ------------in the superior module
IBM,
1091suppose oza017.myorg.emp has 100 records ,oza018.myorg.staff has 200 records but 50 are the common records in both files copy all the common records into oza017.myorg.xyz dataset?
IBM,
1011Post New IBM MainFrame AllOther Questions
Is it possible to move an alphanumeric incentive to a numeric field?
by using xpeditor if we want to debug the subpgm, how can you code in x-ped for mai-pgm n sub-pgm ?
What is RRange and ARange?
how to display the negative numbers?
can you change the attribute in mapset? if so how?
What is the function of currentdata option in bind?
Explain a linkage segment
what is u r recent task in insurence project?..plz tell how to tell this.
What will happen if both steplib and joblib are specified?
What is defragmentation and what is its advantage?
Explain isolation level?
I would like to know some real time questions.. please any one help me.. If the changes made by you .. lead to system inconsistency how others will know its cause???
How to send a sms to a mobile through mainframe vm’s?
How is data retrieved from multiple tables using a single sql statement?
At what point are extension eliminators mandatory?