USING MICROSOFT WORD
HOW TO USE MAIL MERGE IN MICROSOFT WORD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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filter
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query
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Either A or B
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None of the above
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Detailed explanation-1: -True : Explanation: The query is used to find the data from the database on behalf of some criteria. Just for example if a user wants to find the data of the employee table whose name is “GO", then he needs to write this on the query.
Detailed explanation-2: -SQL stands for Structured Query Language which is used to query, update, and manage Relational Databases (RDBMS) and extract data. It is an essential skill for Data Scientists and Analysts as Relational Databases are very common in organizations due to their simplicity and ease of maintenance.
Detailed explanation-3: -A query criterion is an expression that Access compares to query field values to determine whether to include the record that contains each value. For example, = “Chicago” is an expression that Access can compare to values in a text field in a query.
Detailed explanation-4: -The correct answer is True. A query is an important part of technology. It is a significant tool in every computer software. Accordingly, it is true that a query is used to extract information from a database.
Detailed explanation-5: -You can use the SELECT statement with the FROM and WHERE clauses to extract data from one table. The SELECT clause specifies the fields containing the data you want to extract or display.