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About This site (allhelpservices.com) is dedicated to helping other bloggers learn the skills of blogging, wordpress, education, technology, social media sharing , SEO, Electronics, Earn Money From Blogging, Web hosting and web share their own experiences and promote the blogging medium. We started Allhelpservices in August 2015 mainly because we wanted to keep a record of what we wear learning from development and because we wanted to connect with other learners.

How to create table in SQL database?

create table

Create table in SQL Database. In below article we will see how to create table , delete table, update table and select table in qul database .It is easy to create table in sql. Create Table Command: To create table in the database following syntax is used. Create Table < ...

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Guide about Database Constraints


Database Constraints: Constraint is the rules/conditions imposed on the columns & tables to maintain the data integrity of the database. Constraints are of 2 types, Declarative Integrity Constraint: These constraints can be imposed at the time of table or column creation. Procedural Integrity Constraint: These constraints cannot be imposed at ...

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Database Creation In SQL (Structured Query Language)

database creation in SQL

Database Creation  In SQL : In SQL (Structured Query Language) Management Studio we can create the database using commands like below. Database Creation In SQL Database can be created using simple command. Create Database < Database Name > E.g. Create DatabaseMyDatabase Above command will create the “Data File” (i.e. .mdf ...

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ASP.NET WEB FORM False sense of separation of concerns: ASP .NET has the concept of code behind, which pretends to separate the code i.e. logic from the html i.e. presentation by creating the code behind partial class. Server side controls/ Limited control over Html: Server side controls are rendered as ...

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Variables used in C# development

about the basic variables used in C#.

On day 1 on the C# development, we should be aware about the basic variables used in C#. Variables: Variables are like the store unit needed for the data storage while executing any program. In C# variables are declared as below: <data type><name> E.g. int a; string str; The data ...

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String Manipulation function in VB


In this, we will learn how to use some of the string manipulation function such as Len, Right, Left, Mid, Trim, Ltrim, Rtrim, Ucase, Lcase, Instr, Val, Str  ,Chr and Asc. i)The  Len The length function returns an integer value which is the length of a phrase or a sentence, ...

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Google AdWords Advanced Search Exam Answers

AdWords Advanced Search

AdWords Advanced Search Exam *Note: All questions below are from live Google AdWords Advanced Search Exam Answers exams within the month of December 2015. Using these answers resulted in 86% on the test. Double check your answers when taking the exam! How can advertisers see specific search queries that have caused their ads ...

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SQL Injection and Preventing SQL Injection

SQL Injection

SQL Injection If you take user input through a webpage and insert it into a SQL database, there’s a chance that you have left yourself wide open for a security issue known as SQL Injection. This lesson will teach you how to help prevent this from happening and help you ...

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Visual Basic .NET or VB.Net Introduction

Visual Basic

Visual Basic Visual Basic.NET (VB.NET) is an object-oriented computer programming language implemented on the .NET Framework. Although it is an evolution of classic Visual Basic language, it is not backwards-compatible with VB6, and any code written in the old version does not compile under VB.NET. Like all other .NET languages, ...

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What is SQL and it’s Process?

What is SQL

What is SQL: SQL is a language of database, it includes database creation, deletion, fetching rows and modifying rows etc. SQL is an ANSI (American National Standards Institute) standard but there are many different versions of the SQL language. History: Edgar F. “Ted” Codd of IBM is known as the ...

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