To eliminate duplicate rows in a query, the ________ qualifi… To eliminate duplicate rows in a query, the ________ qualifier is used in the SQL Select command. Read Details
The SDLC phase in which database processing programs are cre… The SDLC phase in which database processing programs are created is the ________ phase. Read Details
The SDLC phase in which database processing programs are cre… The SDLC phase in which database processing programs are created is the ________ phase. Read Details
A command used in Oracle to display how the query optimizer… A command used in Oracle to display how the query optimizer intends to access indexes, use parallel servers, and join tables to prepare query results is the: Read Details
All of the following are the main goals of normalization EXC… All of the following are the main goals of normalization EXCEPT: Read Details
The normal form which deals with multivalued dependencies is… The normal form which deals with multivalued dependencies is called: Read Details
All of the following are the main goals of normalization EXC… All of the following are the main goals of normalization EXCEPT: Read Details
The most commonly used form of join operation is the: The most commonly used form of join operation is the: Read Details
