If we have database, then how can we tell the data in the “database is secured”. Also what is meant by “data validation”
SIKSHAPATH Latest Questions
Convert the following infix expressions to their postfix equivalents: (A) ((A – B) + D / ((E + F) * G)) (B) ( A – 2 * (B + C) / D * E) + F (C) 14 ...
Create a package which includes a function to return a square of a number if it is positive else return an error message to the user.
The following table has two attributes A and C where A is the primary key and C is the foreign key referencing A with on-delete cascade.