Question
If a witness is not able to communicate, he may give his
evidence by writing or signs andÂSolution
Section 119 of Evidence Act - Witness unable to communicate verbally. –– A witness who is unable to speak may give his evidence in any other manner in which he can make it intelligible, as by writing or by signs; but such writing must be written and the signs made in open Court, evidence so given shall be deemed to be oral evidence: Provided that if the witness is unable to communicate verbally, the Court shall take the assistance of an interpreter or a special educator in recording the statement, and such statement shall be video graphed.
Which of the following storage devices is considered non-volatile?
A collection of Data organized in a manner that allows access, retrieval & use of the data
Pick the odd one out.
Which of the following is used to speed up data retrieval in a relational database?
In a relational database, a foreign key is used to:
What is the purpose of the SQL "HAVING" clause?
Which of the following concurrency control techniques allows multiple transactions to read data simultaneously but ensures that only one transaction ca...
 In database management, which SQL command is used to remove a table and all its data from a database?
Which type of database backup only includes the data that has changed since the last full backup?
In the context of databases, what does the term sharding refer to?
