Examlex
The WHERE clause is used to limit the rows that are included in a query's result.
Q8: In Oracle, the data type STRING(n) stores
Q18: Which statement is NOT true about the
Q23: The sonographic appearance of the normal thyroid
Q27: You can use the existing value in
Q30: In SQL Server, execute the sp_columns command
Q35: Occasionally, a self-join might involve the primary
Q37: You must enclose values in _ quotation
Q45: To create a stored procedure in Oracle,
Q53: There are table structure changes that are
Q70: A(n) _ is an application program's or