ICT
ARCHITECTURE OF 8085
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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SELECT-to choose lines from tables
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Moving data from one memory location to another
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There is no correct answer
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INPUT devices location to another
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Detailed explanation-1: -A data manipulation language (DML) is a computer programming language used for adding (inserting), deleting, and modifying (updating) data in a database. A DML is often a sublanguage of a broader database language such as SQL, with the DML comprising some of the operators in the language.
Detailed explanation-2: -In simple terms, data manipulation is the moving around and preparing of data before any analysis takes place. Meanwhile, the three different types include manual, semi automated and fully automated.
Detailed explanation-3: -A popular data manipulation language is Structured Query Language or SQL, used to retrieve and manipulate data in a relational database. With SQL, you can perform operations on the database and also use it to create a database. SQL uses specific commands like Create, Drop, Insert, etc., to carry out the required tasks.
Detailed explanation-4: -SELECT-We can select one or more data from the table. INSERT-We can insert one or more values into the table by using insert command. DELETE-We can delete one or more data with the specify condition from the table. UPDATE-We can update the data table values by using update command. 19-Jun-2017