DESCRIBE or DESC Keyword in Oracle | Oracle Tutorials for Beginners DESCRIBE Keyword in Oracle DESC Keyword in Oracle DESCRIBE Keyword in Oracle SQL DESC Keyword in Oracle SQL DESCRIBE Keyword in SQL DESC Keyword in SQL Oracle Tutorials for Beginners Oracle SQL for Beginners Oracle Database for Beginners Oracle SQL Tutorials for Biners Oracle Database tutorials for Beginners oracle describe table structure desc table in sql server descending order in oracle how to see table structure in oracle sql developer desc command in mysql pl sql describe table desc command in sql example describe table in sql query how to see table structure in oracle sql developer desc table in sql server sql query to view table structure in oracle oracle describe table invalid sql statement describe table in sql query oracle desc table order by column name describe not working in oracle oracle show tables how to see table structure in oracle sql developer how to get table structure in oracle 11g sql query to list all tables in a database describe table in oracle sql developer sql query to view table structure in sql server oracle get list of tables in schema oracle show tables describe table structure in sql server
Views: 576 Oracle PL/SQL World
In this video I use the DESCRIBE command to view the structure of the tables I created in a earlier video. This will show the columns and their data types. It also show the columns that are set as the primary key and fields that can except null data. This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 15879 Lecture Snippets
Oracle SQL Developer Tutorial For Beginners Series. This course introduces Oracle SQL Development for its subscribers. Currently this is based on Oracle 12c. The test environment is in Windows 10.
Views: 936 Sam Dhanasekaran
Oracle Database11g tutorials 14 How to Create table using command prompt and Create table using sql developer Blog Link http://bit.ly/1TkY4Oe Time Line 0:25 Introduction of Tables in Database 1:03 What is Create Table (Introduction of create table) 1:30 Syntax of Create Table 2:08 How to create table using Command Prompt 4:55 How to create table using SQL Developer Links for Oracle Database tutorials 4: database connectivity using SQL developer and command prompt http://youtu.be/wSqoXRlXDUU You can have indepth knowledge about SQL create table here http://www.rebellionrider.com/sql-create-table.html Tool used in this tutorial is command prompt. This tutorial series is part of SQL expert exam certification training. if you are preparing for SQL certification you can use my tutorials. This SQL Tutorial is a part of free training. Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=j7eYO7 Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for linking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com Today in this oracle database tutorial we will see How to CREATE A TABLE. if we have to define a table in layman language then we can say that Tables are just a collection of Rows and Columns but In RDBMS tables are database objects which help in organizing data into ROWS and COLUMNS. We can also say that SQL tables are kind of data structure which are used by database for efficient storage of data. To create a table in our database we use SQL CREATE TABLE command. SQL CREATE TABLE is a type of DATA DEFINITION LANGUAGE also known as DDL. To Create a table in your schema you will require CREATE TABLE system privilege. In our future videos we will see what are system and object privileges and how to grant them to a user. Today for this video we will be using Sample schema HR which already has all the necessary privileges. Ohk Let's see the syntax. CREATE TABLE table name ( column name1 Data-Type(size), column name2 Data-Type(size), ..... ); CREATE TABLE is an oracle reserved word or say an Oracle key word whereas There are 3 different ways of creating a table in Oracle database. Creating a table using Command Line Interface (CLI) in Oracle database For demonstrating how to create table in oracle database using CLI, I'll be using Command prompt. Thats how we create table using command prompt. you can check your table structure by DESCRIBE command for that just write DESC and your table name. Like this Another way of creating a table is by using Graphic user interface (GUI) in Oracle database To demonstrate how to create table using GUI we will use SQL developer. Lets open our SQL developer I am connected to HR schema if you do not know how to create a connection to database using SQL developer please watch my oracle database tutorial 4 that explains database connectivity using SQL developer and command prompt. Link for this video is in the description below. So lets create a table. Creating a table using SQL developer is very easy we do not have to fire any query here. Let's start First of all right click on your connection in which you want to create a table and choose schema browser. This will open a separate schema browser pane or you can expend your connection by clicking this + sign and then right click on table and choose New Table. However I prefer working with schema browser so let's skip to schema browser pane here from the first drop-down list you can choose connection name and in the second drop down list you can choose what database objects you want to work with we want to create a table thus I'll choose table and then click this arrow here and choose option for new table Ok we have created a table wizard first of all give a unique name to your table and add some column as well. For this, click the green plus button. Now we already have a column so give it some name. Also choose a datatype from the list and specify any size you can check this not null column if in case you want to make this a mandatory column you can also specify default value and constraint If you want to make this column a primary key you can click here In my future video i'll show you what are these constraints and different ways of applying them on a column in a table. for this video we will concentrate on create table only so when you are done with all your columns click ok Thats your table You can double click on your table here and can see its structure. Thats it
Views: 179257 Manish Sharma
Enroll into full course with free cloud access for 30 days: https://dbagenesis.com/p/oracle-sql-fundamentals/
Views: 20 DBA Genesis
In this video I will show you how to create table and describe table using SQL command in Oracle 10g Express Edition. ------------------------------------------------------- If you like this video give a Like! if you want to be updated in my future video Subscribe. Support me in the following social media accounts. Youtube | https://www.youtube.com/darwindelacruz Facebook| https://www.facebook.com/darwindelacruzofficial Twitter | https://twitter.com/dardelacruz
Views: 61 Darwin Dela Cruz
This Video Tutorial Will Describe how to insert values or data into a table from another table in oracle 12C version. This command will also work on other versions of database like Oracle 11g Database, Oracle 10g Database, Oracle 9i Database, Oracle 8i Database, Oracle 8 Database and so on. Whenever you create a new table in oracle, you need to insert some data into that table otherwise that table is not usable. But sometimes you just need to copy the data from one table to other or make a backup of the data of a table. Example to insert data from one table into the other table. Full Syntax will be given in this video tutorial about how to insert records from another table in oracle database table. Along with the live example to insert records from one table to another table. All the keywords, format, mandatory clauses etc are described in this video.
Views: 991 Oracle 12c Tutorials for Beginners
Perform some basic data manipulation statements with mysql database, Show databases; create database create table describe table insert into Select delete update
Views: 83579 ITStart2000
Display Structure of a Table Using Describe Command,SQL Basics Tutorial 4,This video will explain you about the describe command,which is used to describe the table and which will Display Structure of a Table.
Views: 149 Easy SQL
hello guys I will show you how to create student database in oracle database software thank you so much for watching don't forget to like share comment and subscribe code part: create table studentdb(regno number(10) primary key, name varchar(20), dob date, marks number(10)); desc studentdb; alter table studentdb drop column marks; desc studentdb; alter table studentdb modify regno varchar2(20); desc studentdb; alter table studentdb add phoneno number(10); desc studentdb; insert into studentdb values (001,'kiran','06-aug-1991',8899007766); insert into studentdb values (002,'anbu','07-aug-1991',8899007755); insert into studentdb values (003,'prabhu','08-aug-1991',8899007744); insert into studentdb values (004,'nigam','09-aug-1991',8899007733); insert into studentdb values (005,'suraj','10-aug-1991',8899007722); select * from studentdb; please type commands carefully if you face any doubt don't feel shy to ask me thank you so much guys
Views: 9007 way2study
In this video I use the CREATE TABLE command to create three tables: Books, Publisher, and Author. I use these three tables as sample data. The code I entered in is: CREATE TABLE BOOK ( BOOK_ID VARCHAR(4) PRIMARY KEY, ISBN_10 VARCHAR(10), ISBN_13 VARCHAR(13), TITLE VARCHAR(50), CATEGORY VARCHAR(15), PRICE DECIMAL(6,2), BINDING VARCHAR(1), PUB_DATE VARCHAR(4), AUTHOR_ID SMALLINT, PUBLISHER_ID SMALLINT ); CREATE TABLE PUBLISHER ( PUBLISHER_ID SMALLINT PRIMARY KEY, PUBLISHER_NAME VARCHAR(40) ); CREATE TABLE AUTHOR ( AUTHOR_ID SMALLINT PRIMARY KEY, AUTHOR_LAST VARCHAR(25), AUTHOR_FIRST VARCHAR(20) ); I have to create each table individually in the SQL commands window. This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 108350 Lecture Snippets
In this video ,we will generate the script that will return us all the table names with column names and data type of those columns. We often need this information. Let's say we are going to prepare mapping document for load the data from Source Database to Destination database. We can get the list of all tables with column names and data types from Source Database and Destination Database and then paste in Excel and map the required input columns to output columns for ETL Process. Blog link with scripts used in video http://sqlage.blogspot.com/2015/02/get-all-tables-with-column-names-and.html
Views: 47483 TechBrothersIT
The tutorials I like to share how to work in oracle sql command line from basic level. In this tutorials I show how to connect with database, insert data into table, select all data from table, save data , show table structure etc. I think that the tutorials to be helpful for all beginner. Installing Oracle 11g in Windows bangla tuorial https://www.youtube.com/edit?o=U&video_id=Wv-Vj9GYbYs
Views: 507 Web design and development
understanding of E-R Diagram and creation of tables in SQL oracle using create table command and displaying structure of table by using Desc command
Views: 55 TECHNICAL CAMPUS
This Video Tutorial Will Describe how to change the structure of an existing table. This command will also work on other versions of database like Oracle 11g Database, Oracle 10g Database, Oracle 9i Database, Oracle 8i Database, Oracle 8 Database and so on. This command is used to add, modify or delete the columns from the table. You can add, modify or delete a single column or multiple columns at a time. Full Syntax will be given in this video tutorial about how to use the ALTER table command. Along with the live example to add, modify or delete the columns from the table. All the keywords, format, mandatory clauses etc are described in this video.
Views: 406 Oracle 12c Tutorials for Beginners
Hi! I’m Abdulrhman Uthman, a student of King Faisal University in Saudi Arabia. This series is intended for the practical class of Database Concepts students in our university, but anyone who wants to learn database, SQL or Structured Query Language and use Oracle’s APEX are welcome aboard. In this video, we will use APEX to create, describe, alter, and drop a table through SQL’s Data Definition Language statements. I would like to acknowledge the following people for their support: Dr. Majed Alshamari, Dr. Mohammed Bonais, Dr. Abdullah Alaulaimie, Dr. Mohammed Al-Naeem, Mr. Ahmed Alshawayrid, Mr. Naif Bo-Hasan, Mr. Mohammed Tawfiq, my sister, Ms. Reem Uthman, and my brother, Anas Uthman for editing the video.
Views: 1318 Abdulrhman Uthman
In this video I use the SELECT command to view the data of a table. When viewing the entire table be sure to choose the appropriate number of records to display from the drop-down menu and then enter the command. To view the Books table I used the following: SELECT * FROM BOOKS; This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 16474 Lecture Snippets
describe syntax: describe nome_tabela; desc nome_tabela;
Views: 2248 SelectTec
5_SQL with Oracle 10g XE - Using DESCRIBE to View the Table Structure
Views: 24 Cambo Movies
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Views: 2998 Just Channel
In this video I use the ALTER TABLE command to modify an existing field column. The command will allow you to change the data types, whether the field can be null, or even the primary key. When using the ALTER TABLE command you would use the keyword MODIFY to make changes to an existing column. Be careful when changing a data type of the null field as existing data may cause an error if not in compliance with the new change. The code I used to alter the Books table is : ALTER TABLE BOOKS MODIFY ISBN_10 VARCHAR(13); This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 15850 Lecture Snippets
Sorting in Descending Order in SQL Using Order By Desc Clause - SQL LESSON 29
Views: 16482 HandsonERP
The database normal forms are used to normalize a database. What does it mean to normalize a database? It means to break it up into multiple tables to prevent redundant, conflicting, and bad data. The three normal forms are 1nf, 2nf, and 3nf. These stand for first normal form, second normal form, and third normal form. There are other normal forms, such as Boyce Codd normal form (BCNF), but the first 3 normal forms are the ones that are really important to know. The normal forms depend on one another. It is kind of like a ladder. In order to be in 2nd normal form, you must first be in first normal form. In order to be in 3rd normal form, you must first be in 2nd normal form. First normal form is all about individuality and giving data its space. Each column must be atomic...that is, in the smallest indivisible piece. Each value for the column must also only contain one value. To fix first normal form when you have a column violation, break the column into multiple columns. To fix first normal form when you have data violation, break the column into a new table and have a column that references the old table. Second normal form is all about partial dependencies. A partial dependency is when a column only depends on part of the primary key. This is often seen when you have an intermediary table in a many to many relationship (as a reminder, we break up many to many relationships into one to many relationships with intermediary tables in between). The solution to get rid of partial dependencies is to put the data in the table to where the column depends entirely on the key. If you do not already have a table that fits the rule, you can consider creating one. Third normal form is all about transitive dependencies. This is when a column in a table depends on another column instead of depending solely on the primary key. The solution to this is to take the column that is directly dependent on the primary key and bring it into its own table. Then, you can use foreign keys to connect the tables. This video concluded with a noble speech on how database design is very subjective. Thus is so because as we normalize more and more, the design becomes more and more complex. If we get to the point where we have hundreds of tables for a relatively small database, we can really hurt performance and increase risk of mistakes. Hopefully this video was helpful to everyone. See you in the next one! Support me: http://www.patreon.com/calebcurry Subscribe to my newsletter: http://bit.ly/JoinCCNewsletter Donate!: http://bit.ly/DonateCTVM2. ~~~~~~~~~~~~~~~Additional Links~~~~~~~~~~~~~~~ More content: http://CalebCurry.com Facebook: http://www.facebook.com/CalebTheVideoMaker Google+: https://plus.google.com/+CalebTheVideoMaker2 Twitter: http://twitter.com/calebCurry Amazing Web Hosting - http://bit.ly/ccbluehost (The best web hosting for a cheap price!)
Views: 26961 Caleb Curry
In this video I use the ALTER TABLE command to add and delete a new field column from a table. I used the keywords ADD or DROP to make the changes to the table design. The commands I used were: ALTER TABLE BOOKS ADD SAMPLE VARCHAR(10); ALTER TABLE BOOKS DROP COLUMN SAMPLE; This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 9030 Lecture Snippets
In this video we Learn about "Describe" keyword in oracle database. Describe keyword is used to show the structure of table Previous Video Link:https://www.youtube.com/watch?v=uYaBpS7Tl2U Like,Share,Comment and Subscribe My Channel
Views: 144 Oracle With Asad
This video tutorial is to understand the working of sequences in oracle SQL. The video demonstrations explain all the attributes of a create sequence statement such as start with, increment by, maxvalue, nomaxvalue, minvalue, nominvalue, cycle, nocycle, cache, nocache, order, and noorder. All the parameters are explained with appropriate examples so that the user can understand them clearly. For more detail refer to the link: http://plsqlnsql.blogspot.com/2017/01/sequences.html
Views: 2137 Kishan Mashru
#TechProgramMind, #Tutorialforbegner Topic :: Describe Table in SQL display table in html show table in html desc in sql Like,Comment and Share You can also watch Technical video 1))how to add your image on computer icon https://youtu.be/gVeNlPe_8Dc 2))How to Make a || QR Code || 100% free || (Hindi) https://youtu.be/p4LuP2W1LXc 3))how to install ADB driver https://youtu.be/t3w1IWSZ8j8 4)) How to Add your image on USB or pendrive Icon https://www.youtube.com/watch?v=-H5D4z-X3JM&t=48s 5)) Make Software Without coding https://www.youtube.com/watch?v=qigb_RCHvqo 6))How to : Format Pen Drive | Memory Card | Using CMD https://youtu.be/4zmhRit09Cw 7))How to : Replace | Your Name | With Google || (Hindi) https://youtu.be/5UCole6Cflk 8))How to : use Android Phone | as Wireless Mouse | (Hindi) https://youtu.be/V-3Enmp7DUc 9))How to : display your android screen on PC Laptop https://youtu.be/8iFtqv7gJ_c 10))How to delete an undeleteable | file or folder | Hindi https://youtu.be/2F2yaboAFhI -~-~~-~~~-~~-~- Please watch: "text typing animation effect using html/css" https://www.youtube.com/watch?v=0Oem8DtunGc -~-~~-~~~-~~-~-
Views: 12 Tech Program Mind
In October's session, Chris Saxon covered SQL magic, including the following highlights: - 0:50 - how to find table name for index (sub)partitons from *_ind_(sub)partitions - 2:00 - SQL Magic! the dynamic pivot update; converting rows & columns in a table via an update statement - 8:30 - Polymorphic table functions; the describe function & fetch_rows procedure; PTFs and the optimizer; examples on LiveSQL.oracle.com. AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. Music by bensound.com https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit Music by bensound.com
Views: 348 Oracle Developers
DESC (Describe) command, How to delete a row from a table in SQL, How to update data in the table for Informatics Practices Class 12th CBSE Board. Your Queries/Comments are welcome Full playlist of MySQL for 12th class IP Students: https://goo.gl/zLyJo8 Please Like, Share, Subscribe!!! YouTube: #tarunSirTutorial Facebook: @tarunSirTutorial https://www.facebook.com/tarunsirtutorial Instagram: @tarunSirTutorial https://www.instagram.com/tarunsirtutorial Twitter: @tarunSrTutorial https://twitter.com/tarunSrTutorial Keep Watching & Supporting. Many Thanks! Tarun Dhiman
Views: 292 Tarun Sir Tutorial
How to draw a diagram representing the entities, relationships and fields of a relational database. If this video helped you, you may also benefit from these further examples of constructing database schema: http://youtu.be/0r43J3qkkT4 - identifying the tables in a given situation http://youtu.be/aWP2MLAYQfk - building the schema and determining the relationships I'm Mr. Woo and my channel is all about learning - I love doing it, and I love helping others to do it too. I guess that's why I became a teacher! I hope you get something out of these videos - I upload almost every weekday, so subscribe to find out when there's something new! For categorised playlists: http://www.misterwootube.com Main channel: http://youtube.com/misterwootube Discussion: http://facebook.com/misterwootube Worksheets and other resources: http://woo.jamesruse.nsw.edu.au
Views: 342846 Eddie Woo
In this video I use the DELETE command to remove an entire row from a table. When using the DELETE command be sure to use the keywords FROM and WHERE to choose the table and record you wish to delete. The code I used is: DELETE FROM BOOKS WHERE BOOK_ID = '11'; This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 9449 Lecture Snippets
The usage of SELECT statement 1. projection 2. selection 3. joins 1. Describe various SQL statements 2. Retrieve data from tables 3. Customize column headings 4. Display the null values 5. Use various arithmetic operators 6. Use the concatenation operator 7. Use the quote (q) operator 8. Display the table structure Installation and Configuration sql developer of Oracle 10i: https://www.youtube.com/watch?v=L9kftvq4GKc&t=2s
Views: 62 PL Programming Languages
Views: 861322 Questpond
Enroll into full course with free cloud access for 30 days: https://dbagenesis.com/p/oracle-sql-fundamentals/
Views: 108 DBA Genesis
primary key syntax: create table nome_tabela (coluna1 tipo not null, coluna2 tipo, constraint nome_pk primary key (coluna1) );
Views: 3491 SelectTec
SQL View in Oracle Database. In this tutorial you will learn how to create a vie as well as how to replace a view along with the examples of all the DML e.g. DESCRIBE, SELECT, UPDATE, INSERT and Delete on view by Manish Sharma RebellionRider ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/sql-view-in-oracle-database Previous Tutorial ► Tut 5: SELECT statement http://youtu.be/f_mVBVgnqmM ------------------------------------------------------------------------- ►►►Help Me In Getting A Job◄◄◄ ►Help Me In Getting A Good Job By Connecting With Me on My LinkedIn and Endorsing My Skills. All My Contact Info is Down Below. You Can Also Refer Me To Your Company Thanks ------------------------------------------------------------------------- Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! -------------------------------------------------------------------------- Amazon Wishlist: http://bit.ly/wishlist-amazon ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at [email protected] Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 42332 Manish Sharma
How to use How to use DISTINCT keyword,DESCRIBE command and WHERE clause. This SQL tutorial and Oracle database 11g tutorial for beginners will show How to use DISTINCT keyword,DESCRIBE command and WHERE clause. Tool used in this tutorial is SQL developer. If you are preparing for SQL certification you can use my tutorials. These SQL tutorial is a part of free training. Email [email protected] Facebook. https://www.facebook.com/himanshu dovriyal Thanks for watching,linking,commenting,sharing my videos ============ I will try my best to give you perfect knowledge about this full course. ===============
Views: 30 Oracle Life
In this video I use the UPDATE command to change existing data within a table. When using the UPDATE command you also need to use the keyword SET to choose the field column you wish to change and also a WHERE statement to choose the individual record that needs changed. The command I used is: UPDATE BOOKS SET BINDING = 'P' WHERE BOOK_ID = '11'; This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 9597 Lecture Snippets