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How do I select a specific field in SQL?

Contents
  1. How do I select a single particular column in SQL?
  2. How do I select a specific row value in SQL?
  3. How do I select a specific column from a table in MySQL?
  4. How do I select a specific string in SQL?
SELECT Syntax SELECT column1, column2, . FROM table_name; SELECT * FROM table_name; Example. SELECT CustomerName, City FROM Customers; Example. SELECT * FROM Customers;


How do I select a single particular column in SQL?

To select columns, choose one of the following options: Type SELECT , followed by the names of the columns in the order that you want them to appear on the report. Use commas to separate the column names.

How do I select a specific row value in SQL?

To select rows using selection symbols for character or graphic data, use the LIKE keyword in a WHERE clause, and the underscore and percent sign as selection symbols. You can create multiple row conditions, and use the AND, OR, or IN keywords to connect the conditions.

How do I select a specific column from a table in MySQL?

If you want to select only specific columns, replace the * with the names of the columns, separated by commas. The following statement selects just the name_id, firstname and lastname fields from the master_name table.

How do I select a specific string in SQL?

SQL Server SUBSTRING() Function1Extract 3 characters from a string, starting in position 1: SELECT SUBSTRING('SQL Tutorial', 1, 3) AS ExtractString;2Extract 5 characters from the "CustomerName" column, starting in position 1: ... 3Extract 100 characters from a string, starting in position 1:SQL Server SUBSTRING() Function - W3Schools

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