In DBMS, what are the two integrity rules used?
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What is buffer manager?
What does you mean by s4 super key?
What are stand-alone procedures?
What are 3 types of databases?
How many types of data are there?
Which database server is best?
HI THIS IS SHEKAR MY QUTION IS IF I HAD 10 YEARS DATA IN MY SOURCE THEN I WANT TO LOAD ONLY LAST YEAR DATA HOW IT IS POSSIBLE BY USING DATASTAGE7.5.
Define entity, entity type, and entity set.
For a field in a repeating frame, can the source come from a column ?
What are the advantages of database system?
Mention the different types of dbms.
Who proposed the relational model?