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Finger [1]
3 years ago
13

The format for the UPDATE command is the word UPDATE, followed by the name of the table to be updated. The next portion of the c

ommand consists of the word ____________________, followed by the name of the column to be updated, an equals sign, and the new value.​
Computers and Technology
1 answer:
fenix001 [56]3 years ago
8 0

The format for the UPDATE command is the word UPDATE, followed by the name of the table to be updated. The next portion of the command consists of the word <u>SET</u>, followed by the name of the column to be updated, an equals sign, and the new value.​

Explanation:

  • An Update Query is an action query (SQL statement) that changes a set of records according to criteria you specify.
  • The SQL UPDATE Query is used to modify the existing records in a table. You can use the WHERE clause with the UPDATE query to update the selected rows, otherwise all the rows would be affected.
  • Update Queries let you modify the values of a field or fields in a table.

<u>UPDATE Syntax </u>

  • UPDATE table_name
  • SET column1 = value1, column2 = value2, ...
  • WHERE condition;

UPDATE table_name SET column1 = value1, column2 = value2, etc WHERE condition;  

  1. table_name: name of the table
  2. column1: name of first , second, third column....
  3. value1: new value for first, second, third column....
  4. condition: condition to select the rows for which the  
  5. values of columns needs to be updated.

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