easy5 pts · first answer countsdata-modellingdata-types

Data type for phone numbers

What is the best way to store phone numbers such as +971 50 123 4567 and +91 98765 43210?

A.As text in E.164 form, like +971501234567B.As BIGINT so they sort numericallyC.As FLOAT to save spaceD.As two INT columns for code and number

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