Entering Numeric Values in MySQL

Q

How To Include Numeric Values in SQL statements in MySQL?

✍: FYIcenter.com

A

If you want to include a numeric value in your SQL statement, you can enter it directly as shown in the following examples:

SELECT 255 FROM DUAL; -- An integer
255

SELECT -6.34 FROM DUAL; -- A regular number
-6.34

SELECT -32032.6809e+10 FROM DUAL; -- A floating-point value
   -3.20326809e+014

⇒ Entering Characters as HEX Numbers in MySQL

⇐ Concatenating Character Strings in MySQL

⇑ Introduction to SQL Basics in MySQL

⇑⇑ MySQL Database Tutorials

2018-03-31, 1488🔥, 0💬

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How To Concatenate Two Character Strings in MySQL? If you want concatenate multiple character strings into one, you need to use the CONCAT() function. Here are some good examples: SELECT CONCAT('Welcome',' to') FROM DUAL; Welcome to SELECT CONCAT('FYI','center','.com') FROM DUAL; FYIcenter.com ⇒ E... 2018-04-07, 1491🔥, 0💬

Entering Numeric Values in MySQL
How To Include Numeric Values in SQL statements in MySQL? If you want to include a numeric value in your SQL statement, you can enter it directly as shown in the following examples: SELECT 255 FROM DUAL; -- An integer 255 SELECT -6.34 FROM DUAL; -- A regular number -6.34 SELECT -32032.6809e+10 FROM ... 2018-03-31, 1489🔥, 0💬

Entering Character Strings in MySQL
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