STRING BOOLEAN BINARY VARBINARY BYTES DECIMAL 支持固定精度和比例 TINYINT SMALLINT INTEGER BIGINT FLOAT DOUBLE DATE TIME 仅支持0位精度 TIMESTAMP TIMESTAMP_LTZ 仅支持月和秒的间隔 ARRAY MULTISET MAP ROW RAW
Kotlin integer min/max valuesThe integer data types provide their min and max values as constants. min_max.kt package com.zetcode fun main() { val a: Byte = Byte.MIN_VALUE val b: Byte = Byte.MAX_VALUE println("Min byte value: $a") println("Max byte value: $b") val c: Short ...
Numeric Data Types Data typeDescription BIT(size)A bit-value type. The number of bits per value is specified insize. Thesizeparameter can hold a value from 1 to 64. The default value forsizeis 1. TINYINT(size)A very small integer. Signed range is from -128 to 127. Unsigned range is...
Below is a list of all data types in NumPy and the characters used to represent them. i- integer b- boolean u- unsigned integer f- float c- complex float m- timedelta M- datetime O- object S- string U- unicode string V- fixed chunk of memory for other type ( void ) ...
Integer Data Type Long Data Type Object Data Type SByte Data Type Short Data Type Single Data Type String Data Type UInteger Data Type ULong Data Type User-Defined Data Type UShort Data Type Directives Functions Modifiers Modules Nothing
ANSI-supported data types { CHARACTER [VARYING] (size) | { CHAR | NCHAR } VARYING (size) | VARCHAR (size) | NATIONAL { CHARACTER | CHAR } [VARYING] (size) | { NUMERIC | DECIMAL | DEC } [ (precision [, scale ]) ] | { INTEGER | INT | SMALLINT } | FLOAT [ (size) ] | ...
Note:All negative integer values are stored as unsigned binary numbers. Therefore, an invalid negative integer in an API parameter may result in a "Numeric value greater than maximum" error. String (string,min_length-max_length,character_set) for a variable length string, where: ...
Immutable types: (不可变的类型) numbers strings tuples #String: text ="Lists and Strings can be accessed via indices!" String 的几种表示法: • Single quotes: 'spa"m' • Double quotes: "spa'm" • Triple quotes: '''... spam ...''', """... spam ...""" ...
Numeric Types Integer and floating-point data Characters and Strings Text in character arrays and string arrays Dates and Time Arrays of date and time values that can be displayed in different formats Categorical Arrays Arrays of qualitative data with values from a finite set of discrete, non...
Objects that contain data have an associated data type that defines the kind of data; for example, character, integer, or binary, the object can contain. The following objects have data types: Columns in tables and views. Parameters in stored procedures. Variables. Transact-SQL functions that ...