Introduction to SQL ON UPDATE CASCADE ensures which of the following? All of these Normalization Materialized Views Data Integrity All of these Normalization Materialized Views Data Integrity ANSWER DOWNLOAD EXAMIANS APP
Introduction to SQL Which of the following do you need to consider when you make a table in SQL? Data types All of these Default values Primary keys Data types All of these Default values Primary keys ANSWER DOWNLOAD EXAMIANS APP
Introduction to SQL Which SQL keyword is used to retrieve a maximum value? UPPER TOP MOST MAX UPPER TOP MOST MAX ANSWER DOWNLOAD EXAMIANS APP
Introduction to SQL SQL provides the AS keyword, which can be used to assign meaningful column names to the results of queries using the SQL built-in functions. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to SQL Indexes may be created or dropped at any time. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to SQL Which of the following join is also called as an 'inner-join'? Non-Equijoin Equijoin None of these Self-Join Non-Equijoin Equijoin None of these Self-Join ANSWER DOWNLOAD EXAMIANS APP
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