Skip to main content

SQL Server - Data Types

Main categories of SQL Server Data Types,
1.      Numeric 
a.      Exact Numeric 
b.      Approximate Numeric 
2.      Date and Time 
3.      Character String 
a.      Non-Unicode Character String 
b.      Unicode Character String 
4.      Binary 
5.      Others

The following detail as given below,

DATA TYPES
SYNTAX
DESC
Integer           
INTEGER         
It is integer data type and used to specify an integer value.
Smallint
SMALLINT
It is small lint data type and used to specify small integer value.
Numeric
NUMERIC(X, Y)
It is numeric data type. Here X is a precision value and Y is scale values.
Real
REAL
It is a real integer and used to specify a single precision floating point number.
Decimal
DECIMAL(X, Y)
It is decimal data type. Here X is a precision value and Y is scale values.
Double
DOUBLE
It is a double precision and used for floating point number.
Float
FLOAT(X)
It is a floating point values like (2.3, 1.5 etc.) and X is precision value.
Character varying
VARCHAR2(X)

Character
CHAR(X)

varchar(max)
VARCHAR(MAX)

Bit varying
BIT VARYING(X)

Bit
BIT(X)

Date
DATE

text
TEXT

Time
TIME

DateTime
DATETIME

Timestamp
Timestamp

smalldatetime
SMALLDATETIME





Labels

Labels:
By Anil Singh | Rating of this article (*****)

Popular posts from this blog

List of Countries, Nationalities and their Code In Excel File

Download JSON file for this List - Click on JSON file    Countries List, Nationalities and Code Excel ID Country Country Code Nationality Person 1 UNITED KINGDOM GB British a Briton 2 ARGENTINA AR Argentinian an Argentinian 3 AUSTRALIA AU Australian an Australian 4 BAHAMAS BS Bahamian a Bahamian 5 BELGIUM BE Belgian a Belgian 6 BRAZIL BR Brazilian a Brazilian 7 CANADA CA Canadian a Canadian 8 CHINA CN Chinese a Chinese 9 COLOMBIA CO Colombian a Colombian 10 CUBA CU Cuban a Cuban 11 DOMINICAN REPUBLIC DO Dominican a Dominican 12 ECUADOR EC Ecuadorean an Ecuadorean 13 EL SALVA...
Read more

39 Best Object Oriented JavaScript Interview Questions and Answers

Most Popular 37 Key Questions for JavaScript Interviews. What is Object in JavaScript? What is the Prototype object in JavaScript and how it is used? What is "this"? What is its value? Explain why "self" is needed instead of "this". What is a Closure and why are they so useful to us? Explain how to write class methods vs. instance methods. Can you explain the difference between == and ===? Can you explain the difference between call and apply? Explain why Asynchronous code is important in JavaScript? Can you please tell me a story about JavaScript performance problems? Tell me your JavaScript Naming Convention? How do you define a class and its constructor? What is Hoisted in JavaScript? What is function overloadin...
Read more

nullinjectorerror no provider for httpclient angular 17

In Angular 17 where the standalone true option is set by default, the app.config.ts file is generated in src/app/ and provideHttpClient(). We can be added to the list of providers in app.config.ts Step 1:   To provide HttpClient in a standalone app we could do this in the app.config.ts file, app.config.ts: import { ApplicationConfig } from '@angular/core'; import { provideRouter } from '@angular/router'; import { routes } from './app.routes'; import { provideClientHydration } from '@angular/platform-browser'; //This (provideHttpClient) will help us to resolve the issue  import {provideHttpClient} from '@angular/common/http'; export const appConfig: ApplicationConfig = {   providers: [ provideRouter(routes),  provideClientHydration(), provideHttpClient ()      ] }; The appConfig const is used in the main.ts file, see the code, main.ts : import { bootstrapApplication } from '@angular/platform-browser'; import { appConfig } from ...
Read more

React Lifecycle Components | Mounting, Updating, Unmounting

In React, each component has a life-cycle which manipulate during its three main phases. The following three phases are: 1.       Mounting 2.       Updating 3.       Unmounting React does so by “ Mounting ” (adding nodes to the DOM), “ Unmounting ” (removing them from the DOM), and “ Updating ” (making changes to nodes already in the DOM). Mounting - Lifecycle Phase 1 Mounting is used for adding nodes (elements) to the DOM. The React has four built-in methods that gets called, in this order, when mounting a component - 1.       constructor() 2.       getDerivedStateFromProps() 3.       render() 4.       componentDidMount() Note – 1)       The render() method is required and It always be called and the others methods are optional (you will call...
Read more

kendo ui grid total row count

Hello everyone, I am going to share the code sample for  " get total number of rows in a kendo ui grid ". Code sample for MVC 4 kendo Grid @( Html.Kendo().Grid<PCX.Models.Use>()     .Name( "CallByCallUsage" )                     .Groupable()                     .Sortable()                     .Pageable()                     .Scrollable()             .Columns(columns =>             {             ...
Read more