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Includes Data Manipulation Language (SELECT, INSERT, UPDATE, DELETE), Data Definition Language (CREATE, ALTER, DROP, TRUNCATE), and Data Control Language (GRANT, REVOKE). Adds querying essentials such as WHERE filtering, ORDER BY sorting, GROUP BY aggregation, and HAVING filtering, plus join types including INNER, LEFT, RIGHT, FULL, CROSS, SELF, and NATURAL joins. Compact syntax templates and examples support fast database querying and schema changes.",{"@graph":63,"@context":119},[64,80,102],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":51,"@type":70,"position":76},"https://docshare.wps.com/template/general/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/sql-cheat-sheet-quick-reference-for-sql-commands/571365/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/sql-cheat-sheet-quick-reference-for-sql-commands/571365.png","ImageObject",442,249,{"name":88,"@type":89},"vwvw","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/pdf","2026-10-21","2026-10-13",true,{"@type":98,"interactionType":99,"userInteractionCount":101},"InteractionCounter",{"@type":100},"ViewAction",8,{"@type":103,"mainEntity":104},"FAQPage",[105,111,115],{"name":106,"@type":107,"acceptedAnswer":108},"What do SELECT, INSERT, UPDATE, and DELETE do in SQL?","Question",{"text":109,"@type":110},"SELECT retrieves data from tables, INSERT adds new records, UPDATE modifies existing records, and DELETE removes records based on a condition.","Answer",{"name":112,"@type":107,"acceptedAnswer":113},"How are DDL commands like CREATE and ALTER used?",{"text":114,"@type":110},"CREATE defines new database objects such as tables, indexes, and views, while ALTER changes columns in an existing table. DROP removes objects, and TRUNCATE clears table data without deleting the table itself.",{"name":116,"@type":107,"acceptedAnswer":117},"Which SQL clauses help filter, sort, and aggregate query results?",{"text":118,"@type":110},"WHERE filters rows, ORDER BY sorts results, GROUP BY groups rows for aggregation, and HAVING filters grouped results using conditions.","https://schema.org",{"og:url":78,"og:type":121,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":123,"canonical":78},"index,follow",{"doc_id":125,"site_id":56},571365,1792039266,{"code":4,"msg":5,"data":128},{"doc_id":125,"user_id":129,"nickname":88,"user_avatar":130,"doc_module":9,"category_id":50,"category_name":51,"doc_title":59,"doc_description":61,"doc_content":131,"file_id":132,"file_url":133,"file_type":134,"file_size":135,"view_count":101,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":136,"language":137,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":138,"faqs":139,"seo_title":140,"seo_description":61,"update_tm":141,"read_time":76},3985747874149,"https://ap-avatar.wpscdn.com/avatar/3a001161165b4dc3d9e?x-image-process=image/resize,m_fixed,w_180,h_180&k=1790129441039064114","SQL cheat sheet  \nComprehensive  \nData Manipulation Language ՄDMLՅ Commands  \n\n| Command | Description | Syntax | Example |\n| --- | --- | --- | --- |\n| SELECT | The SELECT command retrieves data from a database. | SELECT column1 , column2 FROM table_name; | SELECT first_name , last_name FROM customers; |\n| INSERT | The INSERT command adds new records to a table. | INSERT INTO table_name (column1 , column2) VALUES (value1 , value2); | INSERT INTO customers (first_name , last_name) VALUES ( 'Mary ' , 'Doe ' ) ; |\n| UPDATE | The UPDATE command is used to modify existing records in atable. | UPDATE table_name SET column1 = value1 , column2 = value2 WHERE condition; | UPDATE employees SET employee_name = ‘John Doe’, department = ‘Marketing’; |\n| DELETE | The DELETE command removes records from a table. | DELETE FROM table_name WHERE condition; | DELETE FROM employees WHERE employee_name = ‘John Doe’; |\n\nData Definition Language ՄDDLՅ Commands  \n\n| Command | Description | Syntax | Example |\n| --- | --- | --- | --- |\n| CREATE | The CREATE command creates anew database and objects, such as a table, index, view, or stored procedure. | CREATE TABLE table_name (column1 datatype1 , column2 datatype2 , ɷ ) ; | CREATE TABLE employees (\u003Cbr>employee_id INT PRIMARY KEY ,\u003Cbr>first_name VARCHAR(50) ,\u003Cbr>last_name VARCHAR(50) ,\u003Cbr>age INT) ; |\n| ALTER | The ALTER command adds, deletes, or modifies columns inan existing table. | ALTER TABLE table_name ADD column_name datatype; | ALTER TABLE customers ADD email VARCHAR(100); |\n| DROP | The DROP command is used to drop an existing table in a database. | DROP TABLE table_name; | DROP TABLE customers; |\n| TRUNCATE | The TRUNCATE command is used to delete the data inside atable, but not the table itself. | TRUNCATE TABLE\u003Cbr>table_name; | TRUNCATE TABLE customers; |\n\nThe SQL tool with the highest user satisfaction.  \nDBVIS .COM  \nɬ  \nData Control Language ՄDCLՅ Commands  \n\n| Command | Description | Syntax | Example |\n| --- | --- | --- | --- |\n| GRANT | The GRANT command is used to give specific privileges to users or roles. | GRANT SELECT , INSERT ON table_name TO user_name; | GRANT SELECT , INSERT ON employees TO ‘John Doe’; |\n| REVOKE | The REVOKE command is used to take away privileges previously granted to users or roles. | REVOKE SELECT , INSERT ON table_name FROM user_name; | REVOKE SELECT , INSERT ON employees FROM ‘John Doe’; |\n\nQuerying Data Commands  \n\n| Command | Description | Syntax | Example |\n| --- | --- | --- | --- |\n\nSELECT Statement The SELECT statement is the SELECT column1 , column2 SELECT first_name ,  \nprimary command used to FROM table_name; last_name FROM customers;  \n  retrieve data from a database     \nWHERE Clause  The WHERE clause is used to  SELECT * FROM table_name  SELECT * FROM customers  \n filter rows based on a specified  WHERE condition;  WHERE age > 30;  \ncondition.  \n| ORDER BY Clause\u003Cbr>| The ORDER BY clause is used to sort the result set in ascending or descending order based on a specified column. | SELECT * FROM table_name ORDER BY column_name ASC |DESC; | SELECT *\u003Cbr>ORDER BY | FROM products price DESC; |\n| --- | --- | --- | --- | --- |\n\n\n| GROUP BY Clause | The GROUP BY clause groups rows based on the values in a specified column. It is often used with aggregate functions like COUNT, SUM, AVG, etc. | SELECT column_name , COUNT(* ) FROM table_name GROUP BY column_name; | SELECT category , COUNT(* ) FROM products GROUP BY category;\u003Cbr>SELECT category , COUNT(* ) FROM products GROUP BY category HAVING COUNT(* ) |  |\n| --- | --- | --- | --- | --- |\n| HAVING Clause | The HAVING clause filters grouped results based on a specified condition. | SELECT column_name , COUNT(* ) FROM table_name GROUP BY column_name |  |  |\n| HAVING condition; > 5 ; |  |  |  |  |\n\nThe SQL tool with the highest user satisfaction.  \nDBVIS .COM  \nɬ  \nJoining Commands  \n\n| Command | Description | Syntax | Example |\n| --- | --- | --- | --- |\n| INNER JOIN | The INNER JOIN command returns rows with","cbCainjpoLh9yzUg","https://ap.wps.com/l/cbCainjpoLh9yzUg","pdf",213578,9,"English","# SQL Command Categories\n## DML Commands\n## DDL Commands\n## DCL Commands\n# Querying Data\n## WHERE Clause\n## ORDER BY Clause\n## GROUP BY and HAVING\n# Joining Commands\n## INNER JOIN and OUTER JOINs\n## CROSS, SELF, and NATURAL JOIN","[{\"question\":\"What do SELECT, INSERT, UPDATE, and DELETE do in SQL?\",\"answer\":\"SELECT retrieves data from tables, INSERT adds new records, UPDATE modifies existing records, and DELETE removes records based on a condition.\"},{\"question\":\"How are DDL commands like CREATE and ALTER used?\",\"answer\":\"CREATE defines new database objects such as tables, indexes, and views, while ALTER changes columns in an existing table. DROP removes objects, and TRUNCATE clears table data without deleting the table itself.\"},{\"question\":\"Which SQL clauses help filter, sort, and aggregate query results?\",\"answer\":\"WHERE filters rows, ORDER BY sorts results, GROUP BY groups rows for aggregation, and HAVING filters grouped results using conditions.\"}]","SQL Cheat Sheet - Quick Reference for SQL Commands | PDF",1791914369]