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posted on 19 Jul 2024
Join in SQL is used to combine rows from two or more tables based on a related column between them.
Join is used to retrieve data from multiple tables based on a related column
Types of joins include inner join, left join, right join, and full outer join
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
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posted on 1 Mar 2023
I applied via Naukri.com and was interviewed in Sep 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.
I applied via Naukri.com and was interviewed before Nov 2020. There was 1 interview round.
SSO can be implemented using protocols like SAML, OAuth, or OpenID Connect.
Choose a suitable SSO protocol like SAML, OAuth, or OpenID Connect.
Integrate the chosen protocol with your application's authentication system.
Set up identity providers (IdP) and service providers (SP) for SSO.
Implement single sign-on functionality to allow users to access multiple applications with one set of credentials.
I applied via Naukri.com and was interviewed before May 2023. There was 1 interview round.
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Jun 2022. There were 3 interview rounds.
DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that enables devices to obtain IP addresses automatically.
DHCP is used to assign IP addresses to devices on a network.
It allows for the automatic configuration of network settings, such as IP address, subnet mask, default gateway, and DNS servers.
DHCP uses a client-server model, where a DHCP server manages a pool of available IP addresses and...
An IP address is a unique numerical label assigned to each device connected to a computer network.
IP address stands for Internet Protocol address.
It is used to identify and locate devices on a network.
IP addresses can be either IPv4 (32-bit) or IPv6 (128-bit) format.
IPv4 addresses are written as four sets of numbers separated by periods (e.g., 192.168.0.1).
IPv6 addresses are written as eight sets of four hexadecimal di...
DNS stands for Domain Name System. It is a decentralized system that translates domain names into IP addresses.
DNS is responsible for resolving domain names to their corresponding IP addresses.
It acts as a phone book for the internet, allowing users to access websites using easy-to-remember domain names instead of complex IP addresses.
DNS operates through a hierarchical structure of servers, with each server responsibl...
I applied via Referral and was interviewed before Nov 2022. There were 4 interview rounds.
I am willing to work on a 24*7 shift and my previous salary is confidential. I am interested in joining because of the challenging opportunities and growth potential. I can come for an interview within a week.
I am open to working on a 24*7 shift as I understand the importance of round-the-clock network support.
My previous salary is confidential and I prefer not to disclose it.
I am interested in joining because of the c...
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