Synergy SQL Developer Interview Questions and Answers

Q1. Basic JavaScript and React.js questions
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Q2. Questions on functions, hooks and DOM
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Q3. Questions on SSR
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Q4. Questions on strings and arrays
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Api related questions

Q1. Sql all basic including performance tuning
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Q2. Ssis or ETL individual blocks details
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Q3. Also prepare Power BI interview questions, it will be an additional
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Q1. What is Indexing in Mysql
Ans. 
Indexing in MySQL is a technique to improve the performance of database queries by creating a data structure that allows for faster data retrieval.
• Indexes are created on one or more columns of a table.

• They help in speeding up the search, sorting, and joining of data.

• Indexes can be created using different algorithms like B-tree, hash, or bitmap.

• Using indexes appropriately can significantly enhance query performance.

• Exam...read more
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Q2. Opps concepts in php
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Object-oriented programming concepts in PHP
• Encapsulation: bundling data and methods together in a class

• Inheritance: creating new classes based on existing ones

• Polymorphism: using a single interface to represent different types

• Abstraction: hiding unnecessary details and exposing only essential features

• Class: blueprint for creating objects

• Object: instance of a class

• Method: function defined inside a class

• Property: variabl
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Q1. Introduce yourself
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Q2. Whats your role and responsibilities
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Q1. Trigger, security model question
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Q1. Trigger, lwc, asyc apex
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Q1. Basic hr, package discussion
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Q1. What is your Experience
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Q2. What is the Acti bond molecule
Ans. 
Acti bond molecule is a type of adhesive molecule used in various industries for bonding materials together.
• Acti bond molecules are designed to create strong bonds between different materials.

• They are commonly used in industries such as construction, automotive, and electronics.

• Examples of Acti bond molecules include epoxy resins, cyanoacrylate adhesives, and polyurethane adhesives.
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Q1. What'is wcsc in which steps
Ans. 
WCSC stands for World Congress of Sports Chiropractic. Steps to participate include registration, payment, and attending the event.
• Register for the WCSC event online or through a registration form

• Make the payment for the registration fee

• Attend the WCSC event at the specified location and date
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