Question
How many Agro-ecological regions are there in India
according to ICAR?Solution
Acc to ICAR, The countries is divided into 8 agro-climatic zones . Each zone have specific climate and soil, hence requires different varieties suited to their condition.Â
What is the primary purpose of a `SEQUENCE` in SQL?
Deadlock in DBMS can be prevented using:
Recursive CTEs are mainly used for:
Which of the following statements about SQL `INDEXES` is generally TRUE?
Which SQL keyword is used to remove duplicate records from a query result?
Which SQL statement combines the results of two queries and removes duplicates?
Which SQL function returns the largest value in a column?
In PL/SQL, what type of parameter allows a procedure to both receive a value from the calling environment and return a modified value back to it?
A `BEFORE INSERT` trigger fires:
What is the primary purpose of a `SEQUENCE` in SQL?
Relevant for Exams:
