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What is the max. no. Of structures that can be included in a table or structure.
Nine.
To eliminate duplicate rows (distinct operator) Example: SELECT DISTINCT DEPTNO FROM EMP;
What are the states of transaction? The states of transaction are:- a) Active b) Partially committed c) Failed d) Aborted e )Committed f) Terminated
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as a customer service employee, explain five measures you would recommend a displeased student to patronise a school canteen
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Consider the entity type dependent related to employee entity, which is used to keep track of the dependents of every employee. The attributes of dependents are: name, sex, birth d
What is the max. no. Of structures that can be included in a table or structure. Nine.
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