Thursday, July 9, 2020
CREATE TABLE IN SQL
CREATE TABLE IN SQL CREATE TABLE in SQL Everything You Need To Know About Creating Tables in SQL Back Home Categories Online Courses Mock Interviews Webinars NEW Community Write for Us Categories Artificial Intelligence AI vs Machine Learning vs Deep LearningMachine Learning AlgorithmsArtificial Intelligence TutorialWhat is Deep LearningDeep Learning TutorialInstall TensorFlowDeep Learning with PythonBackpropagationTensorFlow TutorialConvolutional Neural Network TutorialVIEW ALL BI and Visualization What is TableauTableau TutorialTableau Interview QuestionsWhat is InformaticaInformatica Interview QuestionsPower BI TutorialPower BI Interview QuestionsOLTP vs OLAPQlikView TutorialAdvanced Excel Formulas TutorialVIEW ALL Big Data What is HadoopHadoop ArchitectureHadoop TutorialHadoop Interview QuestionsHadoop EcosystemData Science vs Big Data vs Data AnalyticsWhat is Big DataMapReduce TutorialPig TutorialSpark TutorialSpark Interview QuestionsBig Data TutorialHive TutorialVIEW ALL Blockchain Blockchain TutorialWhat is BlockchainHyperledger FabricWhat Is EthereumEthereum TutorialB lockchain ApplicationsSolidity TutorialBlockchain ProgrammingHow Blockchain WorksVIEW ALL Cloud Computing What is AWSAWS TutorialAWS CertificationAzure Interview QuestionsAzure TutorialWhat Is Cloud ComputingWhat Is SalesforceIoT TutorialSalesforce TutorialSalesforce Interview QuestionsVIEW ALL Cyber Security Cloud SecurityWhat is CryptographyNmap TutorialSQL Injection AttacksHow To Install Kali LinuxHow to become an Ethical Hacker?Footprinting in Ethical HackingNetwork Scanning for Ethical HackingARP SpoofingApplication SecurityVIEW ALL Data Science Python Pandas TutorialWhat is Machine LearningMachine Learning TutorialMachine Learning ProjectsMachine Learning Interview QuestionsWhat Is Data ScienceSAS TutorialR TutorialData Science ProjectsHow to become a data scientistData Science Interview QuestionsData Scientist SalaryVIEW ALL Data Warehousing and ETL What is Data WarehouseDimension Table in Data WarehousingData Warehousing Interview QuestionsData warehouse architectureTalend T utorialTalend ETL ToolTalend Interview QuestionsFact Table and its TypesInformatica TransformationsInformatica TutorialVIEW ALL Databases What is MySQLMySQL Data TypesSQL JoinsSQL Data TypesWhat is MongoDBMongoDB Interview QuestionsMySQL TutorialSQL Interview QuestionsSQL CommandsMySQL Interview QuestionsVIEW ALL DevOps What is DevOpsDevOps vs AgileDevOps ToolsDevOps TutorialHow To Become A DevOps EngineerDevOps Interview QuestionsWhat Is DockerDocker TutorialDocker Interview QuestionsWhat Is ChefWhat Is KubernetesKubernetes TutorialVIEW ALL Front End Web Development What is JavaScript â" All You Need To Know About JavaScriptJavaScript TutorialJavaScript Interview QuestionsJavaScript FrameworksAngular TutorialAngular Interview QuestionsWhat is REST API?React TutorialReact vs AngularjQuery TutorialNode TutorialReact Interview QuestionsVIEW ALL Mobile Development Android TutorialAndroid Interview QuestionsAndroid ArchitectureAndroid SQLite DatabaseProgramming Ev... MySQL (55 Blogs) Become a Certified Professional AWS Global Infrastructure Introduction to SQL What is a Database? Definition, Types and ComponentsWhat is SQL and how to get started with it?SQL Basics â" One Stop Solution for BeginnersWhat are SQL Operators and how do they work?Understanding SQL Data Types â" All You Need To Know About SQL Data TypesSQL Tutorial : One Stop Solution to Learn SQLDBMS Tutorial : A Complete Crash Course on DBMSCREATE TABLE in SQL â" Everything You Need To Know About Creating Tables in SQLWhat is a Schema in SQL and how to create it?What is a Cursor in SQL and how to implement it?Top 10 Reasons Why You Should Learn SQLLearn how to use SQL SELECT with examplesSQL Functions: How to write a Function in SQL?What is SQL Regex and how to implement it?SQL UPDATE : Learn How To Update Values In A TableSQL Union â" A Comprehensive Guide on the UNION OperatorWhat are Triggers in SQL and how to implement them?INSERT Query SQL â" All You Need to Know about the INSERT state mentHow To Use Alter Table Statement In SQL?What is Normalization in SQL and what are its types?How to perform IF statement in SQL?What are SQL constraints and its different types?Learn How To Use CASE Statement In SQLPrimary Key In SQL : Everything You Need To Know About Primary Key OperationsForeign Key SQL : Everything You Need To Know About Foreign Key OperationsSQL Commands - A Beginner's Guide To SQLHow To Rename a Column Name in SQL?How to retrieve a set of characters using SUBSTRING in SQL?What is the use of SQL GROUP BY statement?How To Use ORDER BY Clause In SQL?How to use Auto Increment in SQL?Everything You Need to Know About LIKE Operator in SQLWhat is an index in SQL?Understanding SQL Joins â" All You Need To Know About SQL JoinsDifferences Between SQL Everything You Need To Know About Creating Tables in SQL Published on Aug 07,2019 2K Views Avinash A Bookmark 8 / 37 Blog from Introduction to SQL Become a Certified Professional SQL or Structured Query Language consists of various commands to handle relational databases. These commands are segregated into various categories such as DDL, DML, DCL, and TCL. One important query out of the lot is the CREATE Table query from the DDL commands. So, in this article on Create Table in SQL, you will learn about CREATE TABLE statement in the following sequence:What is Create Table query?Create Table syntaxHow to create a table using another table?What is Create Table query?The create table statement is used to create a table for the database you are using. This table can have n rows and m columns based on the requirement. So, with the help of this query, you can basically store data in the form of rows and columns.Next, in this article on create table in SQL, let us see the syntax of Create statement.Create Table syntaxThe syntax of the CREATE TABLE statement is as follows: CREATE TABLE tablename ( column1 data type, column2 data type, column3 data type, column4 data type, .... columnN data type); Here, the column parameters represent the name of the columns to be included in the table. Similarly, the data type parameter represents the type of data columns can store. Example: character, integer, date, varchar, etc.Example: CREATE TABLE students ( studentID int, studentname varchar(255), parentname varchar(255), address varchar(255), phonenumber int ); Output:studentIDstudentnameparentnameaddressphonenumberNow, once you create the tables, you can go forward and insert values into the table by using the Insert query.But, what if you had to create a table using another existing table? How will you do that?So, next, in this article on create table in SQL, let us look into the same.How to create a table using another table?To create another table from an existing table, you have to use the following syntax: CREATE TABLE newtablename AS SELECT column1, column2,..., columnN FROM existingtablename WHERE ....; Here, you are trying to create a new table from an existing one. Also, you are choosing the required columns from the existing table, based on a condition. But, mentioning a condition is not mandatory.Example: CREATE TABLE sampletable AS SELECT studentID, studentname FROM students; Output:studentIDstudentnameNote: The new table gets the same column definitions as that of the old one. Also, if your existing table has any values stored, then automatically the new table will be filled with those values.With this, we come to an end to this article. I hope you understood, how to use the CREATE TABLE in SQL.If you wish to learn more aboutMySQLand get to knowthis open-source relational database, then check out ourMySQL DBA Certification Trainingwhichcomes with instructor-led live training and real-life project experience.This training will help you understand MySQL in-depth and help you achieve mastery over the subject.Got a question for us? Please mention it in the comments section of this articleand I will get back to you.Recommended videos for you Build Application With MongoDB Watch Now Introduction to MongoDB Watch NowRecommended blogs for you MySQL Workbench Tutorial A Comprehensive Guide To The RDBMS Tool Read Article SQL Union A Comprehensive Guide on the UN ION Operator Read Article MySQL Data Types An Overview Of The Data Types In MySQL Read Article Top 5 Reasons to Learn Cassandra Decoded! 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