what range of values

Quick Check Table:char-128 ~ +127 (1 bytes)short-32767 ~ + 32768 (2 Bytes)unsigned short 0 ~ 65536 (2 Bytes)int-2147483648 ~ +2147483647 (4 Bytes)unsigned int 0 ~ 4294967295 (4 Bytes)Long = = IntLong long-9223372036854775808 ~ +9223372036854775807 (8

74277381MySQL database design, where the performance optimization, field type is very important, the following bigint, int, mediumint, smallint and tinyint range of values for a simple summary, for viewing.1, bigintInteger data (all numbers) from -2^

There has been no clear understanding of the scope of various data types, In Java, the length of each type is fixed, The basic types are divided into Type Number of bytes Value Range Basic type Data

Original: SQL Server 2008 range of values for various datetimeIn addition to datetime and smalldatetime, SQL Server 2008 adds four additional time types: Date,time,datetime2 and DateTimeOffset.Each time type range, precision list:Data type Time

The syntax for MySQL integer bigint, int, mediumint, smallint, and tinyint is described below:1, bigintInteger data (all numbers) from -2^63 (-9223372036854775808) to 2^63-1 (9223372036854775807), the unsigned range is 0 to18446744073709551615. A

The following is a description of the common numeric types for access and the range of values that are listed for referenceNumber Type RangeA byte (byte) integer number between 0 and 255.Integer (integer) The number of short integers from –32,768 to

Several ways to summarize the range of values in SQLIn statistical work, we often encounter a group summary of a number of value ranges, such asAssuming that the ID value is 1~20000, grouped according to the group distance of 5000, we have to find

MySQL database design, which, for Data performance optimization, field type considerations are important, collected some information, organized to share, this is about the MySQL integer bigint, int, mediumint, smallint and tinyint syntax

Test by code:/*coder:acboydate:2010-3-1*/#include #include using namespace Std;int main () {cout 　　Range of values for various data types

HtmlFirst load the jquery library file and Jrange related CSS files: jquery.range.css and plugins: jquery.range.js rel="stylesheet" href="jquery.range.css">  Then put the following code where you want the slider selector to

First, the characteristics of the basic data type, number of digits, maximum and minimum values.1.Basic type: Short bits number: 16Packing type: Java.lang.ShortMinimum value: short.min_value=-32768 (-2 of 15 this party)Maximum value: short.max_value=

(Swift)Import UIKitclassViewcontroller:uiviewcontroller {var slider:uislider!func slidervaluechanged (slider:uislider) {println ("Slider ' s new value is \ (slider.value)") } Overridefunc viewdidload () {super.viewdidload () slider=

JS Math.random () generates a random number for a specified range of valuesThe Math.random function does not produce an exponential range of data like the RAND function of PHP, and math.random only generates a pseudo-random number, which is then

MySQL database design, which, for Data performance optimization, field type considerations are important, collected some information, organized to share, this is about the MySQL integer bigint, int, mediumint, smallint and tinyint syntax

MySQL database design, which, for Data performance optimization, field type considerations are important, collected some information, organized to share, this is about the MySQL integer bigint, int, mediumint, smallint and tinyint syntax

At first see Int16, Int32, Int64 These three kinds of types feel a bit strange, why want the whole number end of, very strange.Yesterday thought to each other, Ms so do is to let everyone at a glance know how much space this data type.Int8, equal to

MySQL database design, which, for Data performance optimization, field type considerations are important, collected some information, organized to share, this is about the MySQL integer bigint, int, mediumint, smallint and tinyint syntax

Short Name . NET Class Type Width Range (BITS) SQL Datatype (Closest Match) Constraint to use (if needed in table definition) Byte Byte Unsigned integer 8 0 to 255 tinyint

C Language Basic data type: character type (char) shaping (short, int, long) floating-point (float, double)Note: The following type of bytes refers to the general situation, different platforms will vary, specific platform can be tested with the

The Math.random function does not produce an exponential range of data like the RAND function of PHP, and math.random only generates a pseudo-random number, which is then processed by us.today there is another netizen asked me how JavaScript