What are the my SQL data types give example?

In MySQL, there are four different TEXT data types: TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT. The table displays the allowable storage in bytes for the TEXT data types and cases when they can be used.

What are MySQL data types?

In MySQL there are three main data types: string, numeric, and date and time.

What are data types give example?

data type

Data Type Used for Example
String Alphanumeric characters hello world, Alice, Bob123
Integer Whole numbers 7, 12, 999
Float (floating point) Number with a decimal point 3.15, 9.06, 00.13
Character Encoding text numerically 97 (in ASCII, 97 is a lower case ‘a’)

What are the 5 data types and examples?

Data type

  • Boolean (e.g., True or False)
  • Character (e.g., a)
  • Date (e.g., 03/01/2016)
  • Double (e.g., 1.79769313486232E308)
  • Floating-point number (e.g., 1.234)
  • Integer (e.g., 1234)
  • Long (e.g., 123456789)
  • Short (e.g., 0)

What are the four data types in MySQL?

MySQL supports all standard SQL numeric data types which include INTEGER, SMALLINT, DECIMAL, and NUMERIC. It also supports the approximate numeric data types (FLOAT, REAL, and DOUBLE PRECISION).

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What are the different data types in SQL?

Data types in SQL Server are organized into the following categories:

  • Exact numerics. Unicode character strings.
  • Approximate numerics. Binary strings.
  • Date and time. Other data types.
  • Character strings.
  • bigint. numeric.
  • bit. smallint.
  • decimal. smallmoney.
  • int. tinyint.

What are the types of SQL?

Types of SQL Statements

  • Data Definition Language (DDL) Statements.
  • Data Manipulation Language (DML) Statements.
  • Transaction Control Statements.
  • Session Control Statements.
  • System Control Statement.
  • Embedded SQL Statements.

What are the 4 types of data?

4 Types of Data: Nominal, Ordinal, Discrete, Continuous

  • These are usually extracted from audio, images, or text medium. …
  • The key thing is that there can be an infinite number of values a feature can take. …
  • The numerical values which fall under are integers or whole numbers are placed under this category.

What are the different types of data types?

Classes of data types

  • Machine data types.
  • Boolean type.
  • Enumerations.
  • Numeric types.
  • String and text types.
  • Pointers and references.
  • Function types.
  • Meta types.

What data types mean?

A data type is a classification of data which tells the compiler or interpreter how the programmer intends to use the data. Most programming languages support various types of data, including integer, real, character or string, and Boolean.

What are data types Class 8?

Answer. Primitive data types are the basic or fundamental data types used to declare a variable. Examples of primitive data types in Java are byte, short, int, long, float, double, char, boolean.

Is text a data type in SQL?

4 Answers. TEXT is used for large pieces of string data. If the length of the field exceeed a certain threshold, the text is stored out of row. These length limitations do not concern VARCHAR(MAX) in SQL Server 2005, which may be stored out of row, just like TEXT .

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Which is not a data type in MySQL?

MySQL does not have the built-in BOOLEAN or BOOL data type. To represent boolean values, MySQL uses the smallest integer type which is TINYINT(1) . In other words, BOOLEAN and BOOL are synonyms for TINYINT(1).

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