i
Kyzer Software
Filter interviews by
A table with 3-4 columns is created to store and organize data in a structured manner.
Columns represent different attributes or properties of the data.
Each row in the table represents a unique record or entry.
Columns can have different data types such as text, numbers, dates, etc.
Primary key column can be used to uniquely identify each record.
Foreign key columns can establish relationships between tables.
Example: A tab...
To add a column without using create, you can use the ALTER TABLE statement.
Use the ALTER TABLE statement to add a new column to an existing table
Specify the table name and the new column name, data type, and any other constraints
Example: ALTER TABLE table_name ADD column_name data_type;
Tomcat server is a Java-based web server that is used to serve Java Servlets and JSP pages.
Tomcat is an open-source web server and servlet container
It is used to deploy Java web applications
It supports Java Servlet, JavaServer Pages (JSP), Java Expression Language (EL), and WebSocket technologies
It can be used as a standalone server or integrated with other web servers like Apache
It provides a web management interface
Views are virtual tables that are based on the result of a query. They provide a way to simplify complex queries and restrict access to data.
Views are created by selecting columns from one or more tables and can include joins, filters, and calculations.
Unlike tables, views do not store data physically, but rather retrieve it dynamically from the underlying tables.
Views can be used to present a subset of data to users, ...
Indices are values that point to specific data within a data structure. They are used to access and manipulate data efficiently.
Indices are commonly used in arrays to access specific elements.
They can also be used in databases to improve search performance.
Indices can be created on columns in a table to speed up queries.
In programming, indices are often used in loops to iterate over data structures.
Indices can also be ...
Left outer join is used to combine all rows from the left table with matching rows from the right table.
Use the LEFT JOIN keyword to perform a left outer join
The syntax is: SELECT column_name(s) FROM table1 LEFT JOIN table2 ON table1.column_name = table2.column_name
If there is no match in the right table, NULL values are returned
Example: SELECT customers.name, orders.order_id FROM customers LEFT JOIN orders ON customer
OOP stands for Object-Oriented Programming, a programming paradigm that focuses on objects and their interactions.
OOP is based on the concept of classes and objects
It emphasizes encapsulation, inheritance, and polymorphism
Examples of OOP languages include Java, C++, and Python
Top trending discussions
posted on 14 Jun 2024
I applied via Company Website and was interviewed before Jun 2023. There were 3 interview rounds.
Not to hard, Not to easy
I applied via Instahyre and was interviewed before May 2023. There were 2 interview rounds.
ITIL process and monitoring jobs and reporting jobs
I applied via Walk-in and was interviewed before May 2023. There was 1 interview round.
ITRS is a software company that provides monitoring and analytics solutions for financial institutions.
ITRS provides real-time monitoring and analytics solutions for financial services firms.
Their products help organizations monitor the performance and availability of their IT systems.
Examples of ITRS products include Geneos, Capacity Planner, and Insights.
ITRS solutions are used by banks, trading firms, and other fina...
AutoSys is a job scheduling and management tool used for automating and monitoring tasks in a computer system.
AutoSys allows users to define, schedule, and monitor jobs for various applications and processes.
It provides a centralized interface for managing job dependencies, alerts, and notifications.
AutoSys can be used to automate repetitive tasks, batch processes, and data transfers.
Examples of tasks that can be autom...
posted on 7 Aug 2024
I applied via Naukri.com and was interviewed in Feb 2021. There was 1 interview round.
posted on 22 May 2024
I applied via Naukri.com and was interviewed in Nov 2023. There was 1 interview round.
based on 1 review
Rating in categories
Software Developer
23
salaries
| ₹0 L/yr - ₹0 L/yr |
Softwaretest Engineer
20
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Engineer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Business Analyst
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Tester
7
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Infosys
Wipro
HCLTech