Add New Elements or Content in jQuery

JQuery provides some standard functions through which developer can easily add element/content to an existing element. User can add an element after or before an existing element by using jQuery functions. These element can also ...

Implementing Callback Functions in JQuery

Callback function reference will execute after the current effect/function/event finished completely. This type of function can be used after any event completion like to set an element’s value after execution of some function fi...

Get and Set Attribute’s Value in jQuery

JQuery library functions have more functionality than we can think of. All we want through jQuery can be easily implemented like to get values of any element on the web-page. Whether the value is simple text or whole html of that...

Get Content and Attributes in jQuery

Getting and assigning content of elements in jQuery is very simple because of its in-built functions. JQuery provides many in-built functions that can be used to get content of any element and can set html part for any element. ...

Callback Functions Execution in jQuery

Callback functions are function which can be invoked under certain conditions. These functions executes after current effect have been finished. As the effect completed, the function reference specified as callback will be execut...

Creating Table-Valued Functions in SQL

A table-valued function returns a table as an output, which can be derived as a part of a SELECT statement. Table-valued function return the output as a table data type. The table data is a special data type used to store a set o...

Creating Scalar functions in SQL

In earlier article we have discussed about user defined functions that have the limited scope in sql programming in compare to stored procedures. User defined function have two types i.e. scalar function and table-valued function...

How to Implement User Defined Function in SQL

Similar to the stored procedures, you can also create functions to store a set of T-SQL statements permanently. These functions are also referred to as user-defined functions (UDFs). A UDF is a database object that contains a set...

How to Modify XML Data using Functions in SQL Server

Similar to any other type of data, programmer might also need to modify the XML data. To modify data, you can use the modify function provided by the XML data type of the SQL Server. The modify function specifies an XQuery expres...

How to Perform Grouping of Data Matching a Criteria: SQL Programming

The database users might need to view data in a user-defined format. These reports might involve summarizing data on the basis of various criteria. SQL Server allows you to generate summarized data reports using the PIVOT clause ...

How to use Compute and ComputeBy Clauses in Query: SQL Programming

The COMPUTE clause, with the SELECT statement, is used to generate summary rows by using aggregate functions in the query results, in sql programming. The COMPUTE BY clause can be used to calculate summary values of the result se...

How to Perform Grouping of Data Matching a Criteria: SQL Programming

At times, you need to view data matching specific criteria to be displayed together in the result set. For example, you want to view a list of all the employees with details of employees of each department displayed together. Gr...

How to Get Summarizing Data from Database: SQL Programming

Summary of the data contains aggregated values that help in data analysis at a broader level. For example, to analyse the sales, the users might want to view the average sales or total sales for a specified time period. The SQL S...

System Functions used to Query System Tables in Sql Server: SQL Programming

In SQL Programming, system functions are used to query on system tables. Programmer can easily perform all type of system functions to generate sequential numbers for each row based on specific criteria. The system functions are...

Ranking Functions to Generate Sequential Numbers in Sql Server: SQL Programming

In SQL Programming, ranking functions are used to operate with numeric values. Programmer can easily perform all type of ranking functions to generate sequential numbers for each row based on specific criteria. You can use ranki...

Mathematical Functions to Work with Numerical Values in Sql Server: SQL Programming

In SQL Programming, mathematical functions are used to operate with numeric values. Programmer can easily perform all type of scientific functions as well as simple arithmetic operations using these mathematical functions. Prog...

Use Date Functions to Operate with Date Values in Sql Server: SQL Programming

In SQL Programming, programmer can use the date functions of the SQL Server to manipulate date-time values. You can either perform arithmetic operations on date values or parse the date values. Date parsing includes extracting co...

Use String Functions to Manipulate String Values in Sql Server: SQL Programming

In Sql Programming, programmer can use the string functions to manipulate the string values in the result set. There are list of string functions used in sql server and explained in this article. For example, to display only the ...

How to Customize the Result Set using Functions in SQL Server: SQL Programming

SQL server provides some in-built functions to hide the steps and the complexity from other code. Generally in sql programming, functions accepts parameters, perform some actions and return a result. While querying data from SQL...