Webmysql datatype for telephone number and address Ask Question Asked 13 years, 7 months ago Modified Viewed 198k times 52 I want to input telephone number in a form, including country code, extension create table if not exists employee ( ` country_code_tel int (11), …
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WebDec 24, 2015 · mysql - Datatype for phone number: VARCHAR, INT or BIGINT? - Database Administrators Stack Exchange Datatype for phone …
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WebJul 5, 2021 · phone varchar(15) NOT NULL UNIQUE, -- Here is a good column for phone number with datatype varchar(15) phone varchar(15) NOT NULL UNIQUE, -- Here is a …
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WebFeb 8, 2022 · Use VARCHAR to Store Phone Numbers in MySQL MySQL offers various convenient data types for storing expected input to its databases. Knowledge of the …
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WebMar 17, 2023 · A phone number is a numerical sequence that is used to call or message a specific individual or organization. In SQL, phone numbers can be stored as a data …
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WebApr 2, 2023 · With these factors in mind, let's take a look at the different data types you can use to store phone numbers in SQL. VARCHAR; The VARCHAR data type is a …
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WebSep 11, 2007 · Typically, this could be as big as a varchar (22) field which can store the formatted North American phone number with an extension, in the form " (999) 555 …
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WebThe following SQL query selects all phone numbers of constituents with any phone number on the record. Answer: Note that the additional ADDRESS table is not needed …
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