Advanced SQL What type of join is needed when you wish to include rows that do not have matching values? Outer join Equi-join Natural join All of these Outer join Equi-join Natural join All of these ANSWER DOWNLOAD EXAMIANS APP
Advanced SQL What type of join is needed when you wish to return rows that do have matching values? Equi-join All of these Natural join Outer join Equi-join All of these Natural join Outer join ANSWER DOWNLOAD EXAMIANS APP
Advanced SQL Which of the following is true concerning a procedure? They do not need to have a unique name. They are the same thing as a function. They include procedural and SQL statements. You do not create them with SQL. They do not need to have a unique name. They are the same thing as a function. They include procedural and SQL statements. You do not create them with SQL. ANSWER DOWNLOAD EXAMIANS APP
Advanced SQL A CASE SQL statement is which of the following? All of these A way to establish an IF-THEN-ELSE in SQL. A way to establish a data definition in SQL. A way to establish a loop in SQL. All of these A way to establish an IF-THEN-ELSE in SQL. A way to establish a data definition in SQL. A way to establish a loop in SQL. ANSWER DOWNLOAD EXAMIANS APP
Advanced SQL Which of the following statements is true concerning routines and triggers? Both run automatically. Both are stored in the database. Both have to be called to operate. Both consist of procedural code. Both run automatically. Both are stored in the database. Both have to be called to operate. Both consist of procedural code. ANSWER DOWNLOAD EXAMIANS APP
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