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  1. 1. You can use regexp to query all rows that starts with several characters. SELECT * FROM table WHERE column REGEXP '^[ c1, c2, c3]'; This query will return all rows where column starts with 'c1' or 'c2' or 'c3'. answered Jul 3, 2017 at 21:58. thodoris. 38 3.

  2. A wildcard character is used to substitute one or more characters in a string. Wildcard characters are used with the LIKE operator. The LIKE operator is used in a WHERE clause to search for a specified pattern in a column.

  3. One way to do this is to select only the rows that begin with given group of characters. This article will provide information on how to select rows that contain a string starting with any given group of characters. Using WHERE clause with LIKE operator.

  4. 9 kwi 2024 · Write a query to get the first three characters of first name of all employees. This SQL query extracts a substring of the first three characters from the first_name column for each row in the employees table. The SUBSTRING () function is used to perform this operation.

  5. Select rows with strings starting with specific characters in T-SQL effortlessly! Filter data based on string patterns.

  6. 2 wrz 2024 · This SQL cheat sheet provide a wide range of commands and techniques essential for effective database management and data manipulation. By familiarizing yourself with these SQL operations, you can streamline your workflow, optimize performance and ensure data integrity across your database.

  7. SELECT ID, NAME FROM STUDENT WHERE NAME LIKE 'ab%k'; For wildcard operations you should use a WHERE clause with the LIKE keyword that allows you to filter columns that match a given pattern using the % symbol as a wildcard.

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