{"id":25576448,"date":"2024-02-23T20:36:33","date_gmt":"2024-02-23T15:06:33","guid":{"rendered":"https:\/\/entri.app\/blog\/?p=25576448"},"modified":"2024-02-29T16:20:38","modified_gmt":"2024-02-29T10:50:38","slug":"sql-interview-questions-in-tamil","status":"publish","type":"post","link":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/","title":{"rendered":"SQL\u00a0Interview Questions In Tamil (2024)"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e5662bc7d3f\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e5662bc7d3f\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#What_is_SQL\" >What is SQL?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#Benefits_of_Using_SQL\" >Benefits of \u00a0Using SQL<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#Limitations_of_SQL\" >Limitations of SQL<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#Uses_of_SQL_in_2024\" >Uses of SQL in 2024<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#SQL_Interview_Questions\" >SQL\u00a0Interview Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#SQL_Interview_Questions_In_Tamil_2024_Video\" >SQL\u00a0Interview Questions In Tamil (2024): Video<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#SQL_Interview_Questions_In_Tamil_2024_Conclusion\" >SQL\u00a0Interview Questions In Tamil (2024): Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#SQL_Interview_Questions_In_Tamil_2024_FAQs\" >SQL\u00a0Interview Questions In Tamil (2024): FAQs?<\/a><\/li><\/ul><\/nav><\/div>\n<p>SQL is a database language created by the scientists of IBM in 1970s. \u00a0It is used for accessing and manipulating data in databases. It stands for Structured Query Language. It is used to manage data bases like MySQL, Oracle, PostgreSQL, etc. SQL is one of the main topics covered in all technical job interviews conducted by top IT countries. In this article we will discuss some top SQL Interview Questions In Tamil.<\/p>\n<p style=\"text-align: center;\"><strong><a href=\"https:\/\/entri.app\/course\/full-stack-developer-course-in-tamil\/\" target=\"_blank\" rel=\"noopener\">\u00a0Learn to code from industry experts! Get a free Demo here!<\/a><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_SQL\"><\/span><strong>What is SQL?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>SQL stands for Standard Query Language. SQL is a query language that helps computer to communicate with the databases. It is used to store, access, update and delete data in the databases. SQL makes use of commands and queries to communicate with the databases.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Benefits_of_Using_SQL\"><\/span><strong>Benefits of \u00a0Using SQL<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Easy to Learn and Use:<\/strong> Simple syntax, user-friendly interface.<\/li>\n<li><strong>Universality:<\/strong> Standardized language across different database systems.<\/li>\n<li><strong>Powerful Querying:<\/strong> Complex queries for efficient data retrieval.<\/li>\n<li><strong>Data Integrity:<\/strong> Enforces accuracy, consistency, and reliability.<\/li>\n<li><strong>Scalability:<\/strong> Easily handles growing datasets and user loads.<\/li>\n<li><strong>Security:<\/strong> Robust features for data protection and privacy.<\/li>\n<li><strong>Data Manipulation:<\/strong> Insert, update, delete data operations.<\/li>\n<li><strong>Data Analysis and Reporting:<\/strong> Extract insights, generate reports efficiently.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Limitations_of_SQL\"><\/span><strong>Limitations of SQL<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Performance:<\/strong> Complex queries can impact performance.<\/li>\n<li><strong>Scalability:<\/strong> Challenges with scaling large databases.<\/li>\n<li><strong>Compatibility:<\/strong> Limited compatibility across different database systems.<\/li>\n<li><strong>Security:<\/strong> Vulnerabilities like SQL injection attacks.<\/li>\n<li><strong>Transaction Control:<\/strong> Limited support for nested transactions.<\/li>\n<li><strong>No Native Version Control:<\/strong> Lack of built-in version control.<\/li>\n<li><strong>Steeper Learning Curve:<\/strong> Mastery requires time and practice.<\/li>\n<li><strong>Lack of Standardization:<\/strong> Dialect differences among SQL implementations.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Uses_of_SQL_in_2024\"><\/span><strong>Uses of SQL in 2024<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Learning SQL will be beneficial in 2024 for the following reasons:<\/p>\n<h4><strong><b>Enhances Career Opportunities:<\/b><\/strong><\/h4>\n<p>SQL skills are highly sought after in various industries, including IT, finance, healthcare, and e-commerce. This leads to an increased job prospects and career advancement opportunities.<\/p>\n<h4><strong><b>Data Management:<\/b><\/strong><\/h4>\n<p>SQL enables efficient management of large datasets. It makes it essential for roles involving data analysis, reporting, and decision-making.<\/p>\n<p><strong>Also Read<\/strong> : <a href=\"https:\/\/entri.app\/blog\/fun-datasets-to-analyze-use-in-portfolio\/\" target=\"_blank\" rel=\"noopener\">Data Sets for Analysis to Enhance Data Science Portfolio<\/a><\/p>\n<p><strong><b>Business Intelligence:<\/b><\/strong><\/p>\n<p>Understanding SQL facilitates the extraction of valuable insights from data. This aids in strategic planning and business intelligence initiatives.<\/p>\n<h4><strong><b>Database Administration:<\/b><\/strong><\/h4>\n<p>Proficiency in SQL is essential for managing and maintaining databases. This ensures data integrity, security, and performance.<\/p>\n<h4><strong><b>Application Development:<\/b><\/strong><\/h4>\n<p><strong><b>\u00a0<\/b><\/strong>SQL knowledge is vital for developing applications that interact with databases. This enables functionalities such as data retrieval, storage, and manipulation.<\/p>\n<h4><strong><b>Data-driven Decision Making:<\/b><\/strong><\/h4>\n<p>SQL skills empower individuals to make informed decisions based on data analysis. This contributes to organizational success and innovation.<\/p>\n<h4><strong><b>Collaboration:<\/b><\/strong><\/h4>\n<p>Proficiency in SQL fosters collaboration with data analysts, developers, and stakeholders. This facilitates effective communication and problem-solving.<\/p>\n<h4><strong><b>Flexibility:<\/b><\/strong><\/h4>\n<p>SQL is a portable language used across various database platforms. This offers flexibility and versatility in career opportunities and project assignments.<\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\"><strong>Trending Courses in Tamil<\/strong><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/course\/full-stack-developer-course-in-tamil\/\">Full stack Development Course in Tamil<\/a><\/td>\n<td><a href=\"https:\/\/entri.app\/course\/data-science-course-in-tamil\/\">Data Science and Machine Learning Course in Tamil<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"SQL_Interview_Questions\"><\/span><strong><b>S<\/b><\/strong><strong><b>QL<\/b><\/strong><strong><b>\u00a0Interview Questions<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><b>1. What is SQL?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>SQL (Structured Query Language) is a programming language used to manage and manipulate databases.<\/p>\n<p><b><\/b><strong><b>2. What is a database?<\/b><\/strong><\/p>\n<p><strong><b>Ans:<\/b><\/strong>\u00a0A database is a structured collection of data organized for efficient retrieval and manipulation.<\/p>\n<p><b><\/b><strong><b>3. What is a table in SQL?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>A table in SQL is a collection of related data stored in rows and columns.<\/p>\n<p><b><\/b><strong><b>4. What is a primary key?<\/b><\/strong><\/p>\n<p><strong><b>Ans.<\/b><\/strong>\u00a0A primary key is a unique identifier for each record in a table. It makes sure that each row in a table is uniquely identifiable.<\/p>\n<p><strong><b>sql code<\/b><\/strong><\/p>\n<p>CREATE TABLE Students (<\/p>\n<p>StudentID INT PRIMARY KEY,<\/p>\n<p>Name VARCHAR(50),<\/p>\n<p>Age INT<\/p>\n<p>);<\/p>\n<p><b><\/b><strong><b>5. What is a foreign key?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans.<\/b><\/strong>\u00a0A foreign key is a column or set of columns in one table that references the primary key in another table, establishing a relationship between the two tables.<\/p>\n<p><strong><b>sql code<\/b><\/strong><\/p>\n<p>CREATE TABLE Orders (<\/p>\n<p>OrderID INT PRIMARY KEY,<\/p>\n<p>ProductID INT,<\/p>\n<p>FOREIGN KEY (ProductID) REFERENCES Products(ProductID)<\/p>\n<p>);<\/p>\n<p><strong><b>6. What is the difference between DELETE and TRUNCATE commands?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>\u00a0DELETE command removes rows one by one, allowing rollback. TRUNCATE command removes all rows at once, cannot be rolled back, and resets identity columns.<\/p>\n<p><strong><b>sql code<\/b><\/strong><\/p>\n<p>DELETE FROM Students WHERE StudentID = 1;<\/p>\n<p>TRUNCATE TABLE Students;<\/p>\n<p><strong><b>7. What is a JOIN clause?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans. <\/b><\/strong>A JOIN clause is used to combine rows from two or more tables based on a related column between them.<\/p>\n<p><strong><b>sql code<\/b><\/strong><\/p>\n<p>SELECT Orders.OrderID, Customers.CustomerName<\/p>\n<p>FROM Orders<\/p>\n<p>INNER JOIN Customers ON Orders.CustomerID = Customers.CustomerID;<\/p>\n<p><strong><b>8. What is the difference between INNER JOIN and LEFT JOIN?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans. <\/b><\/strong>INNER JOIN returns only the matching rows from both tables. LEFT JOIN returns all rows from the left table and matching rows from the right table.<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Sql \u00a0code<\/b><\/strong><\/p>\n<p>SELECT Orders.OrderID, Customers.CustomerName<\/p>\n<p>FROM Orders<\/p>\n<p>LEFT JOIN Customers ON Orders.CustomerID = Customers.CustomerID;<\/p>\n<p><strong><b>9. What is the WHERE clause used for?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>The WHERE clause is used to filter records based on specified conditions.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT * FROM Customers WHERE Country = &#8216;USA&#8217;;<\/p>\n<p><strong><b>10. What is the ORDER BY clause used for?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>The ORDER BY clause is used to sort the result set in ascending or descending order based on specified columns.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT * FROM Products ORDER BY Price DESC;<\/p>\n<p><strong><b>11. What is the GROUP BY clause used for?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>The GROUP BY clause is used to group rows that have the same values into summary rows.<\/p>\n<p><strong><b>Sql \u00a0code<\/b><\/strong><\/p>\n<p>SELECT Department, COUNT(*) FROM Employees GROUP BY Department;<\/p>\n<p><b><\/b><strong><b>12. What is the HAVING clause used for?<\/b><\/strong><\/p>\n<p><strong><b>Ans.<\/b><\/strong>\u00a0The HAVING clause is used to filter groups returned by the GROUP BY clause.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT Department, COUNT(*) FROM Employees GROUP BY Department HAVING COUNT(*) &gt; 5;<\/p>\n<p><strong><b>13. What is the COUNT() function used for?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans. <\/b><\/strong>The COUNT() function is used to count the number of rows in a result set.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT COUNT(*) FROM Customers;<\/p>\n<p><strong><b>14. What is the MAX() function used for?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans.<\/b><\/strong>\u00a0The MAX() function is used to find the highest value in a column.<\/p>\n<p><strong><b>Sql \u00a0code<\/b><\/strong><\/p>\n<p>SELECT MAX(Price) FROM Products;<\/p>\n<p><b><\/b><strong><b>15. What is the SUM() function used for?<\/b><\/strong><\/p>\n<p><strong><b>Ans. <\/b><\/strong>The SUM() function is used to calculate the sum of values in a column.<\/p>\n<p><strong><b>Sql \u00a0code<\/b><\/strong><\/p>\n<p>SELECT SUM(Quantity) FROM Orders;<\/p>\n<p><b><\/b><strong><b>16. What is the AVG() function used for?<\/b><\/strong><\/p>\n<p><strong><b>Ans.<\/b><\/strong>\u00a0The AVG() function is used to calculate the average value of a column.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT AVG(Price) FROM Products;<\/p>\n<p><strong><b>17. What is the DISTINCT keyword used for?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans. <\/b><\/strong>The DISTINCT keyword is used to return only distinct (different) values in a column.<\/p>\n<p><strong><b>Sql \u00a0code<\/b><\/strong><\/p>\n<p>SELECT DISTINCT Country FROM Customers;<\/p>\n<p><strong><b>18. What is the LIKE operator used for?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans.<\/b><\/strong>\u00a0The LIKE operator is used to search for a specified pattern in a column.<\/p>\n<p><strong><b>Sql \u00a0code<\/b><\/strong><\/p>\n<p>SELECT * FROM Products WHERE ProductName LIKE &#8216;Ap%&#8217;;<\/p>\n<p><b><\/b><strong><b>19. What is the BETWEEN operator used for?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans.<\/b><\/strong>\u00a0The BETWEEN operator is used to select values within a specified range.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT * FROM Products WHERE Price BETWEEN 10 AND 20;<\/p>\n<p><strong><b>20. What is the LIMIT clause used for?<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>Ans. \u00a0<\/b><\/strong>The LIMIT clause is used to limit the number of rows returned in a result set.<\/p>\n<p><strong><b>Sql code<\/b><\/strong><\/p>\n<p>SELECT * FROM Customers LIMIT 5;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"SQL_Interview_Questions_In_Tamil_2024_Video\"><\/span><strong><b>S<\/b><\/strong><strong><b>QL<\/b><\/strong><strong><b>\u00a0Interview Questions In Tamil (2024)<\/b><\/strong><strong><b>: Video<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Given below are link to videos with TCS \u00a0Interview Questions In Tamil:<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"284\"><strong><b>Topic<\/b><\/strong><\/td>\n<td width=\"284\"><strong><b>Video<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"284\">SQL\u00a0Interview Questions In Tamil<\/td>\n<td width=\"284\"><div class=\"lead-gen-block\"><a href=\"https:\/\/www.youtube.com\/watch?v=KR-cHkUYDyM\" data-url=\"https:\/\/www.youtube.com\/watch?v=KR-cHkUYDyM\" class=\"lead-pdf-download\" data-id=\"25576990\">\n<p style=\"text-align: center;\"><button class=\"btn btn-default\">WATCH TUTORIAL<\/button><\/p>\n<\/a><\/div><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"SQL_Interview_Questions_In_Tamil_2024_Conclusion\"><\/span><strong><b>S<\/b><\/strong><strong><b>QL<\/b><\/strong><strong><b>\u00a0Interview Questions In Tamil (2024)<\/b><\/strong><strong><b>: Conclusion<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>SQL is one of the most important topics that will be covered in most of the technical interview questions. Hence, make sure that you are well prepared with the SQL interview questions before you attempt the recruitment process of any IT company. This article share some important questions along with videos for the convenience of the candidates who understand Tamil.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"SQL_Interview_Questions_In_Tamil_2024_FAQs\"><\/span><strong><b>S<\/b><\/strong><strong><b>QL<\/b><\/strong><strong><b>\u00a0Interview Questions In Tamil (2024)<\/b><\/strong><strong><b>: FAQs?<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4><b><\/b><strong><b>1. Why learning SQL is important?<\/b><\/strong><\/h4>\n<p><strong><b>Ans.<\/b><\/strong>\u00a0Learning SQL is important because it equips individuals with essential skills for effectively managing and manipulating data in databases. This enables efficient data retrieval, analysis, and reporting, which are crucial for decision-making processes and organizational success.<\/p>\n<h4><b><\/b><strong><b>2. Which companies use SQL?<\/b><\/strong><\/h4>\n<p><strong><b>Ans.<\/b><\/strong>\u00a0Many companies, including technology giants like Google, Microsoft, and Oracle, as well as financial institutions like JPMorgan Chase and healthcare organizations like Pfizer, rely on SQL for managing and analyzing their data.<\/p>\n<h4><b><\/b><strong><b>3. What are the uses of SQL?<\/b><\/strong><\/h4>\n<p><strong><b>Ans. <\/b><\/strong>SQL is used for managing and querying databases, enabling tasks such as data manipulation, retrieval, and administration. It is essential for various applications, including data analysis, application development, and business intelligence, across industries.<\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><strong>Related Articles<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong><a href=\"https:\/\/entri.app\/blog\/react-js-interview-questions-in-tamil\/\" target=\"_blank\" rel=\"noopener\">Top React Js Interview Questions in Tamil<\/a><\/strong><\/td>\n<td><strong><a href=\"https:\/\/entri.app\/blog\/tcs-interview-questions-in-tamil\/\" target=\"_blank\" rel=\"noopener\">TCS Interview Questions\u00a0in Tamil<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong><a href=\"https:\/\/entri.app\/blog\/mern-stack-interview-questions-in-tamil\/\" target=\"_blank\" rel=\"noopener\">MERN Stack Interview Questions in Tamil<\/a><\/strong><\/td>\n<td><strong><a href=\"https:\/\/entri.app\/blog\/javascript-interview-questions-in-tamil\/\" target=\"_blank\" rel=\"noopener\">Top JavaScript interview QuestIon in Tamil<\/a><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"modal\" id=\"modal25576990\"><div class=\"modal-content\"><span class=\"close-button\">&times;<\/span>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f25576990-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"25576990\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/blog\/wp-json\/wp\/v2\/posts\/25576448#wpcf7-f25576990-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"25576990\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.4\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f25576990-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_group_fields\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_visible_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_repeaters\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_steps\" value=\"{}\" \/><input type=\"hidden\" name=\"_wpcf7cf_options\" value=\"{&quot;form_id&quot;:25576990,&quot;conditions&quot;:[],&quot;settings&quot;:{&quot;animation&quot;:&quot;yes&quot;,&quot;animation_intime&quot;:200,&quot;animation_outtime&quot;:200,&quot;conditions_ui&quot;:&quot;normal&quot;,&quot;notice_dismissed&quot;:false,&quot;notice_dismissed_update-cf7-5.9.8&quot;:true,&quot;notice_dismissed_update-cf7-6.1.1&quot;:true}}\" \/>\n<\/fieldset>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"full_name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Name\" value=\"\" type=\"text\" name=\"full_name\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-tel\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Phone\" value=\"\" type=\"tel\" name=\"phone\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"email_id\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-text wpcf7-validates-as-email\" aria-invalid=\"false\" placeholder=\"Email\" value=\"\" type=\"email\" name=\"email_id\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"language\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"language\"><option value=\"\">Language<\/option><option value=\"Malayalam\">Malayalam<\/option><option value=\"Tamil\">Tamil<\/option><option value=\"Telugu\">Telugu<\/option><option value=\"Kannada\">Kannada<\/option><option value=\"Hindi\">Hindi<\/option><\/select><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"course\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required course-field-select\" aria-required=\"true\" aria-invalid=\"false\" name=\"course\"><option value=\"\">Upskill in<\/option><option value=\"Coding\">Coding<\/option><option value=\"Commerce\">Commerce<\/option><option value=\"Stock Market Course\">Stock Market Course<\/option><option value=\"Spoken English\">Spoken English<\/option><option value=\"German Language\">German Language<\/option><option value=\"Montessori Teacher Training\">Montessori Teacher Training<\/option><option value=\"IELTS\">IELTS<\/option><option value=\"OET\">OET<\/option><option value=\"MEP\">MEP<\/option><option value=\"Quantity Surveying\">Quantity Surveying<\/option><option value=\"Structural Design\">Structural Design<\/option><option value=\"Robotics &amp; AI Course\">Robotics &amp; AI Course<\/option><option value=\"Hospital and Healthcare Administration\">Hospital and Healthcare Administration<\/option><option value=\"Yoga TTC\">Yoga TTC<\/option><option value=\"Digital Marketing\">Digital Marketing<\/option><option value=\"AI Courses\">AI Courses<\/option><option value=\"Arabic\">Arabic<\/option><\/select><\/span>\n<\/p>\n<div data-id=\"group-coding\" data-orig_data_id=\"group-coding\" data-clear_on_hide class=\"\" data-class=\"wpcf7cf_group\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"course_name\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required course-name-select\" aria-required=\"true\" aria-invalid=\"false\" name=\"course_name\"><option value=\"\">Select Course<\/option><option value=\"Full Stack Development\">Full Stack Development<\/option><option value=\"Data Science and ML\">Data Science and ML<\/option><option value=\"Software Testing\">Software Testing<\/option><option value=\"Python Programming\">Python Programming<\/option><option value=\"AWS Training\">AWS Training<\/option><\/select><\/span>\n\t<\/p>\n<\/div>\n<div data-id=\"group-accounting\" data-orig_data_id=\"group-accounting\" data-clear_on_hide class=\"\" data-class=\"wpcf7cf_group\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"course_name\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required course-name-select\" aria-required=\"true\" aria-invalid=\"false\" name=\"course_name\"><option value=\"\">Select Course<\/option><option value=\"Business Accounting\">Business Accounting<\/option><option value=\"SAP FICO\">SAP FICO<\/option><option value=\"SAP MM\">SAP MM<\/option><option value=\"SAP SD\">SAP SD<\/option><option value=\"ACCA\">ACCA<\/option><option value=\"Tally\">Tally<\/option><option value=\"UAE Accounting\">UAE Accounting<\/option><option value=\"GST\">GST<\/option><\/select><\/span>\n\t<\/p>\n<\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"education\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Educational qualification\" value=\"\" type=\"text\" name=\"education\" \/><\/span>\n<\/p>\n<div style=\"display:none\">\n<input class=\"wpcf7-form-control wpcf7-hidden course-name-input\" value=\"\" type=\"hidden\" name=\"course_name\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-source\" value=\"\" type=\"hidden\" name=\"utm_source\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-medium\" value=\"\" type=\"hidden\" name=\"utm_medium\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-campaign\" value=\"\" type=\"hidden\" name=\"utm_campaign\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-content\" value=\"\" type=\"hidden\" name=\"utm_content\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-term\" value=\"\" type=\"hidden\" name=\"utm_term\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden blog-url\" value=\"\" type=\"hidden\" name=\"blog_url\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden post-category-name\" value=\"\" type=\"hidden\" name=\"post_category_name\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden post-author-name\" value=\"\" type=\"hidden\" name=\"post_author_name\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden file-url\" value=\"\" type=\"hidden\" name=\"file_url\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden video-url\" value=\"\" type=\"hidden\" name=\"video_url\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden courseid\" value=\"\" type=\"hidden\" name=\"course_id\" \/>\n<\/div>\n<div class=\"cf7-cf-turnstile\" style=\"margin-top: 0px; margin-bottom: -15px;\"> <div id=\"cf-turnstile-cf7-348389\" class=\"cf-turnstile\" data-sitekey=\"0x4AAAAAABVigxtkiZeGTu5L\" data-theme=\"light\" data-language=\"auto\" data-size=\"normal\" data-retry=\"auto\" data-retry-interval=\"1000\" data-action=\"contact-form-7\" data-appearance=\"always\"><\/div> <script>document.addEventListener(\"DOMContentLoaded\", function() { setTimeout(function(){ var e=document.getElementById(\"cf-turnstile-cf7-348389\"); e&&!e.innerHTML.trim()&&(turnstile.remove(\"#cf-turnstile-cf7-348389\"), turnstile.render(\"#cf-turnstile-cf7-348389\", {sitekey:\"0x4AAAAAABVigxtkiZeGTu5L\"})); }, 0); });<\/script> <br class=\"cf-turnstile-br cf-turnstile-br-cf7-348389\"> <style>#cf-turnstile-cf7-348389 { margin-left: -15px; }<\/style> <script>document.addEventListener(\"DOMContentLoaded\",function(){document.querySelectorAll('.wpcf7-form').forEach(function(e){e.addEventListener('submit',function(){if(document.getElementById('cf-turnstile-cf7-348389')){setTimeout(function(){turnstile.reset('#cf-turnstile-cf7-348389');},1000)}})})});<\/script> <\/div><br\/><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Submit\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>SQL is a database language created by the scientists of IBM in 1970s. \u00a0It is used for accessing and manipulating data in databases. It stands for Structured Query Language. It is used to manage data bases like MySQL, Oracle, PostgreSQL, etc. SQL is one of the main topics covered in all technical job interviews conducted [&hellip;]<\/p>\n","protected":false},"author":42,"featured_media":25576492,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[802,1903,1904,1841,1926],"tags":[],"class_list":["post-25576448","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-coding","category-entri-elevate","category-entri-skilling","category-full-stack-web-development"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Top SQL Interview Questions and Answers in Tamil ( Updated List)<\/title>\n<meta name=\"description\" content=\"SQL is a database language created by IBM scientists in the 1970s. In this article, we will discuss some of the top SQL interview questions in Tamil prepared by experts!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Top SQL Interview Questions and Answers in Tamil ( Updated List)\" \/>\n<meta property=\"og:description\" content=\"SQL is a database language created by IBM scientists in the 1970s. In this article, we will discuss some of the top SQL interview questions in Tamil prepared by experts!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\" \/>\n<meta property=\"og:site_name\" content=\"Entri Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/entri.me\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-02-23T15:06:33+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-29T10:50:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png\" \/>\n\t<meta property=\"og:image:width\" content=\"820\" \/>\n\t<meta property=\"og:image:height\" content=\"615\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Famida\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@entri_app\" \/>\n<meta name=\"twitter:site\" content=\"@entri_app\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Famida\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\"},\"author\":{\"name\":\"Famida\",\"@id\":\"https:\/\/entri.app\/blog\/#\/schema\/person\/8cc8d87d6cbc05e0ca8e6a1113a8b419\"},\"headline\":\"SQL\u00a0Interview Questions In Tamil (2024)\",\"datePublished\":\"2024-02-23T15:06:33+00:00\",\"dateModified\":\"2024-02-29T10:50:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\"},\"wordCount\":1418,\"publisher\":{\"@id\":\"https:\/\/entri.app\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png\",\"articleSection\":[\"Articles\",\"Coding\",\"Entri Elevate\",\"Entri Skilling\",\"Full Stack Web Development\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\",\"url\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\",\"name\":\"Top SQL Interview Questions and Answers in Tamil ( Updated List)\",\"isPartOf\":{\"@id\":\"https:\/\/entri.app\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png\",\"datePublished\":\"2024-02-23T15:06:33+00:00\",\"dateModified\":\"2024-02-29T10:50:38+00:00\",\"description\":\"SQL is a database language created by IBM scientists in the 1970s. In this article, we will discuss some of the top SQL interview questions in Tamil prepared by experts!\",\"breadcrumb\":{\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage\",\"url\":\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png\",\"contentUrl\":\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png\",\"width\":820,\"height\":615,\"caption\":\"SQL\u00a0Interview Questions In Tamil (2024)\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/entri.app\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Full Stack Web Development\",\"item\":\"https:\/\/entri.app\/blog\/category\/full-stack-web-development\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"SQL\u00a0Interview Questions In Tamil (2024)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/entri.app\/blog\/#website\",\"url\":\"https:\/\/entri.app\/blog\/\",\"name\":\"Entri Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/entri.app\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/entri.app\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/entri.app\/blog\/#organization\",\"name\":\"Entri App\",\"url\":\"https:\/\/entri.app\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/entri.app\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2019\/10\/Entri-Logo-1.png\",\"contentUrl\":\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2019\/10\/Entri-Logo-1.png\",\"width\":989,\"height\":446,\"caption\":\"Entri App\"},\"image\":{\"@id\":\"https:\/\/entri.app\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/entri.me\/\",\"https:\/\/x.com\/entri_app\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/entri.app\/blog\/#\/schema\/person\/8cc8d87d6cbc05e0ca8e6a1113a8b419\",\"name\":\"Famida\",\"description\":\"Famida is an experienced educator with over a decade of teaching experience, specializing in grades 8 to 12, business management (BBM), and electronics engineering. Holding a Master's degree in Electronics and Communication Engineering, she has also trained interns in IoT. For the past four years, Famida has been writing articles for Entri, focusing on exam preparation tips, question papers, and study plans. She also creates practice questions for the Entri app and provides support to users. Additionally, Famida's writing skills extend to parenting and personal blogs, as well as curriculum development.\",\"sameAs\":[\"https:\/\/amuslimpreschoolershome.blogspot.com\/\",\"https:\/\/www.linkedin.com\/in\/famida-ahamad-4736a856\/\"],\"url\":\"https:\/\/entri.app\/blog\/author\/famida\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Top SQL Interview Questions and Answers in Tamil ( Updated List)","description":"SQL is a database language created by IBM scientists in the 1970s. In this article, we will discuss some of the top SQL interview questions in Tamil prepared by experts!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/","og_locale":"en_US","og_type":"article","og_title":"Top SQL Interview Questions and Answers in Tamil ( Updated List)","og_description":"SQL is a database language created by IBM scientists in the 1970s. In this article, we will discuss some of the top SQL interview questions in Tamil prepared by experts!","og_url":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/","og_site_name":"Entri Blog","article_publisher":"https:\/\/www.facebook.com\/entri.me\/","article_published_time":"2024-02-23T15:06:33+00:00","article_modified_time":"2024-02-29T10:50:38+00:00","og_image":[{"width":820,"height":615,"url":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png","type":"image\/png"}],"author":"Famida","twitter_card":"summary_large_image","twitter_creator":"@entri_app","twitter_site":"@entri_app","twitter_misc":{"Written by":"Famida","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#article","isPartOf":{"@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/"},"author":{"name":"Famida","@id":"https:\/\/entri.app\/blog\/#\/schema\/person\/8cc8d87d6cbc05e0ca8e6a1113a8b419"},"headline":"SQL\u00a0Interview Questions In Tamil (2024)","datePublished":"2024-02-23T15:06:33+00:00","dateModified":"2024-02-29T10:50:38+00:00","mainEntityOfPage":{"@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/"},"wordCount":1418,"publisher":{"@id":"https:\/\/entri.app\/blog\/#organization"},"image":{"@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage"},"thumbnailUrl":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png","articleSection":["Articles","Coding","Entri Elevate","Entri Skilling","Full Stack Web Development"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/","url":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/","name":"Top SQL Interview Questions and Answers in Tamil ( Updated List)","isPartOf":{"@id":"https:\/\/entri.app\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage"},"image":{"@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage"},"thumbnailUrl":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png","datePublished":"2024-02-23T15:06:33+00:00","dateModified":"2024-02-29T10:50:38+00:00","description":"SQL is a database language created by IBM scientists in the 1970s. In this article, we will discuss some of the top SQL interview questions in Tamil prepared by experts!","breadcrumb":{"@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#primaryimage","url":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png","contentUrl":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2024\/02\/SQL-Interview-Questions-In-Tamil-2024.png","width":820,"height":615,"caption":"SQL\u00a0Interview Questions In Tamil (2024)"},{"@type":"BreadcrumbList","@id":"https:\/\/entri.app\/blog\/sql-interview-questions-in-tamil\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/entri.app\/blog\/"},{"@type":"ListItem","position":2,"name":"Full Stack Web Development","item":"https:\/\/entri.app\/blog\/category\/full-stack-web-development\/"},{"@type":"ListItem","position":3,"name":"SQL\u00a0Interview Questions In Tamil (2024)"}]},{"@type":"WebSite","@id":"https:\/\/entri.app\/blog\/#website","url":"https:\/\/entri.app\/blog\/","name":"Entri Blog","description":"","publisher":{"@id":"https:\/\/entri.app\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/entri.app\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/entri.app\/blog\/#organization","name":"Entri App","url":"https:\/\/entri.app\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/entri.app\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2019\/10\/Entri-Logo-1.png","contentUrl":"https:\/\/entri.app\/blog\/wp-content\/uploads\/2019\/10\/Entri-Logo-1.png","width":989,"height":446,"caption":"Entri App"},"image":{"@id":"https:\/\/entri.app\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/entri.me\/","https:\/\/x.com\/entri_app"]},{"@type":"Person","@id":"https:\/\/entri.app\/blog\/#\/schema\/person\/8cc8d87d6cbc05e0ca8e6a1113a8b419","name":"Famida","description":"Famida is an experienced educator with over a decade of teaching experience, specializing in grades 8 to 12, business management (BBM), and electronics engineering. Holding a Master's degree in Electronics and Communication Engineering, she has also trained interns in IoT. For the past four years, Famida has been writing articles for Entri, focusing on exam preparation tips, question papers, and study plans. She also creates practice questions for the Entri app and provides support to users. Additionally, Famida's writing skills extend to parenting and personal blogs, as well as curriculum development.","sameAs":["https:\/\/amuslimpreschoolershome.blogspot.com\/","https:\/\/www.linkedin.com\/in\/famida-ahamad-4736a856\/"],"url":"https:\/\/entri.app\/blog\/author\/famida\/"}]}},"_links":{"self":[{"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/posts\/25576448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/users\/42"}],"replies":[{"embeddable":true,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/comments?post=25576448"}],"version-history":[{"count":6,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/posts\/25576448\/revisions"}],"predecessor-version":[{"id":25577048,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/posts\/25576448\/revisions\/25577048"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/media\/25576492"}],"wp:attachment":[{"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/media?parent=25576448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/categories?post=25576448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/entri.app\/blog\/wp-json\/wp\/v2\/tags?post=25576448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}