The construct that a recursive query should not use on the recursive view, is
The null value indicates that the value
Aggregation function such as ranking and windowing queries, allows efficient
Execution of multiple statements in a single call is being eliminated because of the
Two expressions generate same set of tuples on every legal database instance, relational expressions are said to be
SQL structures permitted in host language constitute
Concept which checks syntax of query whether is written according to rules of grammar is classified as
If SQL query results in an error, database system stores an error diagnostic in SQL
Variables of a general programming language corresponds roughly to value of a/an
________ was adopted as a national standard by ANSI in 1992
When three or more AND and OR conditions are combined, it is easier to use the SQL keyword(s)
The HAVING clause does which of the following
The interface ResultSet has a method, getMetaData(), that returns a/an
Shyam looked ______ the old kite maker ______ the same indifference as he showed ________ the show maker