what do u mean by canvases and alerts?
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what are the two integrity rules used in DBMS?
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.
What is an ALERT ?
What do you understand by query optimization?
What is concept of dbms?
Explain what is meant by asymmetrical protocols?
Define RDBMS.
0 Answers Ernst Young, Thomson Reuters,
Explain the Difference Between OLTP and OLAP Databases.
What are the ACID Properties in a Database and Why are They Important?
How to Ensure Data Integrity in a Relational Database?
Can A column defined as PRIMARY KEY can have NULL values ?
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