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Content Projection is a technique used in Angular to insert dynamic content into a component template.
Content Projection allows for the insertion of HTML elements or components into a component's template from the outside.
It is commonly used in Angular for creating reusable components with dynamic content.
ng-content directive is used to define insertion points within a component's template.
Example:
Value types store data directly, while reference types store a reference to the data's memory location.
Value types are stored on the stack, while reference types are stored on the heap.
Value types include simple types like int, float, and struct, while reference types include classes, interfaces, and arrays.
When passing a value type to a method, a copy of the data is passed, while passing a reference type passes a...
Business requirements define the overall goals and objectives of a project, while functional requirements specify the specific features and functionalities that the system must have to meet those goals.
Business requirements focus on the 'what' and 'why' of a project, while functional requirements focus on the 'how'.
Business requirements are high-level and non-technical, while functional requirements are detailed a...
Delete removes specific rows while truncate removes all rows from a table.
Delete is a DML operation while truncate is a DDL operation.
Delete can be rolled back while truncate cannot be rolled back.
Delete operation is slower than truncate operation.
Delete operation frees up space in the transaction log while truncate does not.
Example: DELETE FROM table_name WHERE condition; TRUNCATE TABLE table_name;
What people are saying about Cognizant
There are multiple ways to resolve loops during universe building.
One way is to use aggregate awareness to avoid loops.
Another way is to use aliases to create a self-join.
A third way is to use contexts to define the scope of the query.
It is also important to ensure that the join paths are correct and optimized.
Testing and debugging can help identify and resolve any remaining loops.
The speed of the person sitting under the train is zero.
The person sitting under the train is stationary.
The speed of the train does not affect the speed of the person.
The person's speed is relative to the ground, not the train.
Creating a stored procedure for complex reporting involves defining parameters, writing SQL logic, and optimizing performance.
Define the purpose of the report and the data needed.
Use CREATE PROCEDURE syntax to start defining the stored procedure.
Include input parameters for dynamic filtering, e.g., @StartDate, @EndDate.
Write SQL queries within the procedure to fetch and manipulate data.
Utilize temporary tables or ...
Water does not fall from a filled glass because of surface tension and gravity.
Surface tension of water creates a force that holds it together and prevents it from overflowing.
Gravity pulls the water downwards, keeping it inside the glass.
The shape of the glass also plays a role in containing the water.
If the glass is filled beyond its capacity, the surface tension may break and water will overflow.
Report customisation can be done by using tools like Crystal Reports or SSRS to modify the layout and data displayed.
Identify the report to be customised
Determine the changes to be made
Use a report customisation tool like Crystal Reports or SSRS
Modify the layout and data displayed
Test the customised report to ensure accuracy
Report managing under CMC involves creating, scheduling, and distributing reports.
Create reports using CMC's report creation tools
Schedule reports to run at specific times or intervals
Distribute reports to specific users or groups
Monitor report usage and performance
Customize report templates and layouts
Examples: Sales reports, financial reports, inventory reports
posted on 10 Aug 2024
Content Projection is a technique used in Angular to insert dynamic content into a component template.
Content Projection allows for the insertion of HTML elements or components into a component's template from the outside.
It is commonly used in Angular for creating reusable components with dynamic content.
ng-content directive is used to define insertion points within a component's template.
Example:
Value types store data directly, while reference types store a reference to the data's memory location.
Value types are stored on the stack, while reference types are stored on the heap.
Value types include simple types like int, float, and struct, while reference types include classes, interfaces, and arrays.
When passing a value type to a method, a copy of the data is passed, while passing a reference type passes a refe...
I applied via Referral and was interviewed in Nov 2023. There were 3 interview rounds.
How do you create api from scratch explain in detail
I applied via Recruitment Consulltant and was interviewed in Jan 2024. There were 2 interview rounds.
I applied via Referral and was interviewed before Dec 2023. There were 4 interview rounds.
Create a video on your experience
I applied via Naukri.com and was interviewed before Jan 2023. There was 1 interview round.
Business requirements define the overall goals and objectives of a project, while functional requirements specify the specific features and functionalities that the system must have to meet those goals.
Business requirements focus on the 'what' and 'why' of a project, while functional requirements focus on the 'how'.
Business requirements are high-level and non-technical, while functional requirements are detailed and te...
I appeared for an interview before Mar 2024, where I was asked the following questions.
Delete removes specific rows while truncate removes all rows from a table.
Delete is a DML operation while truncate is a DDL operation.
Delete can be rolled back while truncate cannot be rolled back.
Delete operation is slower than truncate operation.
Delete operation frees up space in the transaction log while truncate does not.
Example: DELETE FROM table_name WHERE condition; TRUNCATE TABLE table_name;
Truncate and Delete are SQL commands used to remove data from a table.
Truncate is a DDL (Data Definition Language) command used to remove all data from a table.
Delete is a DML (Data Manipulation Language) command used to remove specific rows from a table.
Truncate is faster than Delete as it does not log individual row deletions.
Truncate cannot be rolled back, while Delete can be rolled back using a transaction.
Truncate...
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