What are the various data types available in db2?
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if suppose i am having an ACCOUNT table with 3 coloumns ACC. NO,ACC. NAME,ACC. AMOUNT . If a unique index is also defined on ACC.NO and ACC.NAME then write a query to retrieve account holders records who have more than 1 ACC.
When you are working with the project after coding what will u do? Like what type of documents u will prepare? How will u do testing?
What is syscat in db2?
DB2: A calls B once sucessfull and second time when it calls says curson is open why is it so?
How to create db2 table in mainframe?
What are types of indexes?
in my table i will update only 100 record among 1000 records i need to display recently updated record'.....can u tell me where those records are stored how can i display those records...?if there is any sql query pls let me know....?
What is the difference between IN subselects and EXISTS subselect?
What does a deadlock mean in DB2?
If I have 5 Queries in a DB2 Cobol program , while precompiling how many DBRMs will get created and How many Plans and Packages will get created while Bind Process?
How can record locking be achieved in those DB2 versions which do not support it?
How is deadlock resolved?