Data type for phone number in mysql

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August undefined, 2024

Web11.1 Numeric Data Types. MySQL supports all standard SQL numeric data types. These types include the exact numeric data types ( INTEGER , SMALLINT , DECIMAL, and NUMERIC ), as well as the approximate numeric data types ( FLOAT , REAL, and DOUBLE PRECISION ). The keyword INT is a synonym for INTEGER, and the keywords DEC and … WebGreetings - I Develop Webapps and websites with Laravel / Figma Configuring Linux Servers for project Mysql / Postgresql / Mongodb are the databases i use email : [email protected] phone number :‪(+98) 9366915446 Projects Full Frontend Development of …

What data type should be used for an phone number?

WebIf all of these are no, I would use a 10 char field and strip out all non-numeric data. If the first is a yes and the other two are no, I'd use two varchar (50) fields, one for the original input and one with all non-numeric data striped and used for indexing. WebSep 17, 2024 · MySQL Numeric Data Types (Number Formats) MySQL supports numeric data types such as integers, decimals, and floating-point data types: Integers represent … impetus gurukul pendrive course free download

Phone Number Data Type in Java Delft Stack

WebDec 10, 2024 · Here is my create table code: $SQLstring = "CREATE TABLE $TableName (countID SMALLINT NOT NULL AUTO_INCREMENT PRIMARY KEY, first_name VARCHAR (40), last_name VARCHAR (40), address VARCHAR (100), city VARCHAR (40), state VARCHAR (40), zip INT, number VARCHAR (40))"; php mysql Share Improve this … WebMar 11, 2024 · What would be the best datatype for an attribute called phone? A phone number should always be stored as a string or text and never an integer. Some phone … WebMySQL supports SQL data types in several categories: numeric types, date and time types, string (character and byte) types, spatial types, and the JSON data type. This … litehouse patio cleveland

How to store a phone number in SQL as an integer?

WebMar 2, 2024 · A phone number is usually stored as a string (+1-999-666-3333) but can also be stored as an integer (9996663333). Boolean (bool) It represents the values true and false. When working with the boolean data type, it is helpful to keep in mind that sometimes a boolean value is also represented as 0 (for false) and 1 (for true). Enumerated type … WebI have a MySQL column that contains phone numbers, the problem is that they're in different formats, such as: 2125551212 212-555-1212 (212)5551212 I'd like to know if it's possible to take the existing 10 digits, remove the formatting, and change them all to this format: (212) 555-1212 lite house pool and spas erie paWebOct 5, 2009 · I think you should have to use Varchar (n) as datatype of mobile number because some times probably you will have to store mobile number as in 111-111-1111 so at that time int will not work, but by using varchar () you will never get exception. Share Improve this answer Follow edited Apr 6, 2011 at 10:29 Sathyajith Bhat 21.1k 21 95 133 impetus ind. - indore 0007

"WebJun 8, 2024 · Although phone numbers are named numbers, they are normally not numbers (e.g. leading zeros, country prefix +XX, ...). So there are two possibilities to represent a phone number correctly inside a program: Using String to keep the whole number like entered. Using a custom data type that offers additional support for phone … " - Data type for phone number in mysql

Data type for phone number in mysql

Phone Number Data Type in Java Delft Stack

WebNov 3, 2016 · Some phone numbers generally use hyphens and possibly parentheses. Also, you might need to indicate the country code before the phone number such as +46 5555-555555. Keep in mind also, that not all phone numbers have the same number of digits for area codes and exchanges in different countries. WebSep 14, 2024 · You are required to choose a relevant data type for each of the columns. Solution: Account number: INTEGER Phone number: INTEGER Email: VARCHAR Prior to reading the solution I selected VARCHAR (10) as the datatype for storing phone numbers as I thought they should be treated as string data.

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WebThe maximum size of a signed integer in MySQL is 2,147,483,647. 90404444389 is 88,256,960,742 more than that maximum. While they're (usually! but not always!) made up of numbers, phone numbers are not integers. Don't store them that way. A VARCHAR is far more appropriate. Share Improve this answer Follow answered Feb 21, 2024 at 14:23 … WebFeb 8, 2024 · MySQL generally has three data types: Numeric ( INT, BIT, FLOAT, etc.) String ( CHAR, VARCHAR, TEXT, etc.) Date and Time ( DATE, DATETIME, …

WebWhy we should not use INT as data type for phone number field in MySQL databaseWe should not use INT as a data type because all the international phone numbe... WebI had similar problem when importing phone number data from excel to mysql database. So a simple trick without the need to identify the length of the phone number (because the length of the phone numbers varied in my data): UPDATE table SET phone_num = concat('0', phone_num) I just concated 0 in front of the phone_num.

WebAnswer (1 of 7): The choice depends on what you expect to store in field. A relational database is strict about the content of a field depending on the type you have selected for it. An integer type will mean that you e.g. will not be able to store a number with leading zeros. So e.g. 0045, whi... WebMay 8, 2013 · I’m setting up a MySQL table and I imagine an URL and email data type would be VARCHAR 50, but I’m not sure about a phone number. Because it’s made of numbers, TINYINT? There won’t be any ...

WebJun 1, 2011 · Use varchar with check constraint to make sure that only digits are allowed. Something like this: create table MyTable ( PhoneNumber varchar (10) constraint CK_MyTable_PhoneNumber check (PhoneNumber like ' [0-9] [0-9] [0-9] [0-9] [0-9] [0-9] [0-9] [0-9] [0-9] [0-9]') ) if it is always the same length you might want to use char instead. Share

WebThe NUMERIC and DECIMAL data types can specify only fixed-point numbers. For those data types, the scale (s) defaults to 0.The FLOAT data type is a floating-point number with a binary precision b. The default precision for this data type is 126 binary, or 38 decimal. The DOUBLE PRECISION data type is a floating-point number with binary precision 126. litehouse pool filtersWebFeb 9, 2024 · PostgreSQL has a rich set of native data types available to users. Users can add new types to PostgreSQL using the CREATE TYPE command.. Table 8.1 shows all the built-in general-purpose data types. Most of the alternative names listed in the “ Aliases ” column are the names used internally by PostgreSQL for historical reasons. In addition, … litehouse pools and moreWebMySQL supports all standard SQL numeric data types. These types include the exact numeric data types (INTEGER, SMALLINT, DECIMAL, and NUMERIC), as well as the … litehouse pools and spas couponsWebDec 24, 2015 · If you are running automated dialers from that column, then you'd really want to ensure that only numbers are included, and the data … impetus infotech india pvt. ltdWeb16 rows · In MySQL there are three main data types: string, numeric, and date and time. … litehouse pools and spas auroraWebDec 12, 2011 · 2. I think FLOAT or DECIMAL would be the best option because NUMBER datatype is not supported in MySQL. Not recommending " integer " because you would get possible loss of precision of data. But in case if you are sure about not losing data, then go for bigint type in MySQL if the size of data is greater than 9 digits. litehouse pools and spas corporate officeWebIn MySQL -> INT (10) does not mean a 10-digit number, it means an integer with a display width of 10 digits. The maximum value for an INT in MySQL is 2147483647 (or 4294967295 if unsigned). You can use a BIGINT instead of INT to store it as a numeric. Using BIGINT … lite house pool and spas medina ohio