Top 1000+ Database Subject Mcqs Pdf Download Set No 08
351.A top-to-bottom relationship among the items in a database is established by a : Network schema Relational schema Hierarchical schema … Read more
351.A top-to-bottom relationship among the items in a database is established by a : Network schema Relational schema Hierarchical schema … Read more
301.Which of the following is not true regarding DB transactions ? A set of database operations that are processed partly … Read more
251. DML commands are used for inserting data into databases creating database destroying databases creating DB objects . 252.Structural constraints … Read more
201.Suppose there are 8 rows and 4 columns in TABLE1 and 3 rows and 4 columns in TABLE2;what is the … Read more
151.Select the correct statement among the following on proper naming of schema constructs Entity type name applies to all the … Read more
101. User rights information is stored in Physical database Catalog Logical database Buffer 102.Making a change to the conceptual schema … Read more
51. Making a change to the conceptual schema of a database but not affecting the existing external schemas is an … Read more
MCQsFoundry.com brings to you 1000+ Database Mcqs which are new and latest. These Mcqs are gathered form various free sources … Read more
Q No 1:Which of the following is not one of the four principles used to guide component-level design?A: Dependency Inversion … Read more
Q No1:Since modularity is an important design goal it is not possible to have too many modules in a proposed … Read more