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Finding Database Columns By Name in Oracle SQL Developer
 
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How to find all columns in your Oracle Database by searching on the name.
Views: 5595 Jeff Smith
Oracle Database11g tutorials 14 : How to CREATE TABLE using sql developer and command prompt
 
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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: 169353 Manish Sharma
Delete Column in Sql Table | Delete Multiple Column in Sql  | Delete Multiple Column in Oracle
 
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oracle Report : How to create formula column
 
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Oracle Reports 10g Oracle report's formula column by Dev Net IT, Bangladesh Oracle Reports Training Dhaka, Bangladesh Dev Net IT Oracle Training Bangladesh ( DBA Developer) Oracle Based Software Bangladesh For Details Contacts: www.devnet-it.com
Views: 14121 devnetbd devnetit
Get Table Names with Column Names and Data Types in SQL Server - SQL Server Tutorial
 
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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: 42689 TechBrothersIT
Database Tutorial 62 - SQL CTAS method - Oracle DBA Tutorial
 
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Database Tutorial 62 - SQL CTAS method - Oracle DBA tutorial, Oracle Database Tutorial This video explains about CTAS (Create Table As Select) method.
Views: 1603 Sam Dhanasekaran
JSON in Oracle 12C Part 1 - Creating JSON Columns in Tables
 
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This is the first video in a series of videos on how to handle JSON data in Oracle 12C. In this video, I'll show you how to create columns in a table that will be used to hold JSON data.
Views: 4359 Pretty Printed
Tables and Tables Clusters in Oracle
 
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https://dbagenesis.com/p/oracle-11g-advanced-dba DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available on demand. Video talks about "what are table clusters inside Oracle database". One of video lessons from our Advanced DBA video course. Have a happy learning!
Views: 3728 DBA Genesis
Copying Data With Column Headers in Oracle SQL Developer
 
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How to copy data to the clipboard with the column headers or how to ONLY copy the column headers in Oracle SQL Developer
Views: 2479 Jeff Smith
Oracle DBA Lecture 08 Column Alias
 
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Column Alias
Views: 52 ORACLE DBA
002 Virtual Columns
 
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Views: 302 Kartik Mundhra
SQL tutorials 17: SQL Primary Key constraint,  Drop primary Key
 
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Blog link: http://www.rebellionrider.com/sql-primary-key.htm SQL tutorial on Primary key / SQL Primary key, In this tutorial you will learn about simple primary key, composute primary key, how to drop primary key. defining primary key using create table and alter table along with many other things. Tool used in this tutorial is SQL Developer. 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 So Primary Key There are two types of Primary keys First is Simple primary Key: Primary key which Involves only one column and Second is Composite Primary Key: Primary Key which involves more than one column. We will start with Simple primary key. You can create Primary key either with Create Table statement of by using Alter table Statement. Let's define simple primary key using create table statements. With create table statement we can either define primary key at column level or at table level. We will start with defining Primary key at column level using create table statement. You just have to put keyword Primary key after data type and size of column while defining a column of a table. Here oracle server will create a primary key on product id with default constraint name which will be slightly difficult to understand. You can give your own name to your constraint which is also a good practice.
Views: 97109 Manish Sharma
Oracle Database: How-To: Insert values into a Table
 
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The Best Site to Learn SQL Online
Views: 32946 TechnicalSkills
Concatenating Two Column
 
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How to concatenate a two column in oracle database in urdu. How to concatenate a two column in SQL PLUS in urdu.
Views: 2387 modern IT Channel
Oracle SQL Lecture 22: Filtering based on a column in a table
 
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Oracle Sql: Filtering based on a column in a table https://www.youtube.com/channel/UCnBpiBIOtRgMsk4G7Ri1jbQ
Views: 37 Oracle SQL
Oracle SQL Column Alias
 
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Views: 52 Kalyan S
Reorganizing Tables in Oracle
 
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The clip explains why reorganizing of tables may or may not be required and how to do it. Text version is here: https://uhesse.com/2010/08/23/reorganizing-tables-in-oracle-is-it-worth-the-effort/
Oracle Database11g tutorials 8 || SQL DISTINCT with multiple columns |SQL Distinct with Two columns
 
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This SQL tutorial and Oracle database 11g tutorial for beginners will show how to use SQL DISTINCT keyword with SQL Select clause. This Video is in the continuation of previous video on SQL distinct with one column. In this video we will see How to use SQL distinct with multiple columns and SQL distinct with two columns Tool used in this tutorial is SQL developer. 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 Email [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. in.linkedin.com/in/mannbhardwaj/ Thanks for linking, commenting, sharing and watching more of our videos This is Manish From The Code makers
Views: 96744 Manish Sharma
How to Add Column To Existing SQL Server Table with Default Constrain - SQL Server Tutorial
 
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How to Add a Column with Values to Existing SQL Server Table - TSQL Tutorial / SQL Server Tutorial We often have to add a new column to existing Table/s. Let's consider we have dbo.Customer table and we are US based company and we never did business outside USA. so we never need Country Column to our existing Table for Address as we only operator in USA. Now company has decided to expand the business and might have the customers from other countries. What we want to do , we want to add column to existing table with default value. All the existing values should be also updated to default value when we add this new column. Moving forward if no Country Name provided, It should take USA otherwise value provided. blog post link for script http://sqlage.blogspot.com/2015/03/how-to-add-column-with-values-to.html
Views: 25398 TechBrothersIT
Generate Add/Drop  Column Statement for all the tables in a Database in SQL Server- SQL Part 49
 
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SQL Server / TSQL Tutorial Scenario: Generate Add/Drop Column Statement for all the tables in a Database in SQL Server You are working in Auto Insurance Company as SQL Server Developer. Your company has a database in which they have more than 300 Tables. In initial design, they forgot to add Audit columns such as CreatedBy and CreatedOn. They want you to generate Add Column CreatedBy and CreatedOn for all the Tables in a Database, How would you do that? Link to scripts used in the video http://www.techbrothersit.com/2016/02/how-to-generate-add-column-statement.html Check out our website for Different SQL Server, MSBI tutorials and interview questions such as SQL Server Reporting Services(SSRS) Tutorial SQL Server Integration Services(SSIS) Tutorial SQL Server DBA Tutorial SQL Server / TSQL Tutorial ( Beginner to Advance) http://www.techbrothersit.com/
Views: 1010 TechBrothersIT
SQL with Oracle 10g XE - Using DESCRIBE to View the Table Structure
 
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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: 15289 Lecture Snippets
Check Last Modified DateTime for An Object (Table,Stored Procedure,Trigger etc.) in SQL Server
 
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We as SQL Server developers send our DDL Scripts ( Add New Column, Drop some column from table, or Alter Stored Procedure) to DBA. After deployment we verify those changes and sometime it happens that the changes are not done. Maybe DBA has missed one of the script to run. If we can get the last modified date for object ( Table,Stored Procedure, View etc) that can confirm the changes are done on given date. blog post link for scripts used in this video http://sqlage.blogspot.com/2014/01/tsql-how-to-check-when-object-table.html
Views: 6820 TechBrothersIT
OracleSQL#8 How to Rename/Modify/Add/Remove column of a table|Alter SQL Statement in oracle database
 
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explaining How to add a column of a table, Modify Data type of a table, Rename column and remove the column of a table using Alter table In this series we cover the following topics: SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, SubQuery, Set Operator. follow me on: Facebook Page: https://www.facebook.com/LrnWthr-319371861902642/?ref=bookmarks Contacts Email: [email protected] Instagram: https://www.instagram.com/lrnwthr/ Twitter: https://twitter.com/LrnWthR
Views: 146 EqualConnect Coach
SQL with Oracle 10g XE - Table Overview and Basic Data Types
 
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In this video I take a look at the structure of tables I plan on using for my database and point on the relational links between the tables. I also discuss the primary key of the table as well as using it as a foreign key in a related table. I take a look at a few basic data types for field columns to include: CHAR = 255 characters VARCHAR = 255 characters SMALLINT = -32,768 to 32,767 INT = -2,147,483,648 to 2,147,483,647 DECIMAL = Numbers with a decimal value Date = In the format DD-MMM-YYYY 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: 17349 Lecture Snippets
Add Column in Sql Table  Add Multiple Column in Sql Table  Add Multiple Column in Oracle Database
 
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Add Column in Sql Table | Add Multiple Column in Sql Table | Add Multiple Column in Oracle Database ---------------------------------------------------------------------------------------------------- oracle 12c,oracle 12c download,oracle database 12c,oracle client 12c,oracle 12c new features,uninstall oracle 12c,oracle xe 12c,oracle 12c documentation,oracle 12c installation, sql server columns, sql server alter table, alter table in sql server, add columns in sql server, oracle dba tutorials, sql tutorials, add column between two column, sql tutorials for beginners, modify column, how to modify a column, columns, database, alter, table, alter table oracle, oracle tutorial, alter table command in sql, alter sql, sql alter table column, sql like multiple values,Sqlplus & Sql Developer,Insert Data in Sqlplus & Sql Developer Mood in Oracle,Commit Data in Oracle,Sqlplus & Sql Developer,Insert Data in Sqlplus,Insert Data in Sql Developer, Remove Multiple Tables,Delete Table,Drop Table in Oracle,Multiple Drop Table,Drop Table,insert, create, tutorial,sql, sql tutorials, oracle dba tutorials, sql developer, sql tutorials for beginners, sql expert, sql expert tutorials, database, oracle, table, online training,insert into oracle,oracle insert into multiple rows,create table oracle,oracle 12c alter table add identity column,oracle create table default value sysdate,collections in oracle pl sql with examples,Oracle 12c, database, oracle database (software), sql, sql developer, sql tutorials, how to create database using dbca, how to create database in oracle,oracle cloud, database 12c, dba genesis,database services, database, create, 11g, dba, db, beginner, Please Subscribe My Channel
How to add a new column between two existing columns in sql server?
 
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Hi, In this video we will see 2menthods through which we can add a new column between two columns in sql server.
Views: 11919 TheSSScreations
Auditing in Oracle 11g
 
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Auditing in Oracle database will help you to what a user doing??
Views: 3761 Athar Fahad
ORACLE SQL 39: Drop column, Read only table
 
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http://studyandshare.wordpress.com/ http://www.facebook.com/groups/studyandsharevn/
Views: 570 studyandsharevn
PL-SQL tutorial 16 - How to calculate sum of sal column
 
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Hello friends today i'm going to explain to you how to calculate total sum of sal column using deptno Oracle database Unbeatable,Unbreakable Platform..
Views: 1690 Oracle World
Natural Join in Oracle Sql Plus | Join Multiple Table in Sql Plus | Join in Oracle Sql Plus
 
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SQL Tutorial - How to rename tables or columns
 
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Another fantastic SQL Tutorial brought to you by BeardedDev. In this video tutorial we learn how to rename columns and tables in SQL: https://youtu.be/KDoaM76UA0g If you want to check out my video tutorial on how to create tables, click on the link: SQL Tutorial - Create Table with Constraints - https://youtu.be/bfBnZKf2EGg We are all human and that means sometimes we make mistakes when naming objects such as tables and columns in our database. To rename columns or tables we can use the system stored procedure sp_rename. In this video we go through examples using sp_rename to rename tables, rename columns and there is even a bonus query on how to rename an index. If you are new to the channel and are interested in learning Data Development and Business Intelligence, hit the subscribe button or check out all of my videos using this link: https://www.youtube.com/channel/UCWczzX6DyFV2KOYP_-CEZUA/videos SQL Syntax: CREATE TABLE dbo.CstomerDetals ( Cust_Id INT IDENTITY(1, 1) NOT NULL CONSTRAINT PK_Customr_Cust_Id PRIMARY KEY (Cust_Id) , Title CHAR(5) NULL , First_Name VARCHAR(50) NOT NULL , Middle_Name VARCHAR(50) NOT NULL , Last_Name VARCHAR(50) NOT NULL , DBO DATE NOT NULL ) EXEC sp_rename 'dbo.CstomerDetals', 'CustomerDetails' EXEC sp_rename 'dbo.CustomerDetails.DBO', 'DOB', 'COLUMN' EXEC sp_rename 'dbo.CustomerDetails.PK_Customr_Cust_Id', 'PK_Customer_Cust_Id', 'INDEX' Before renaming any objects it is important to identify any objects such as stored procedures that reference the object you are renaming as these will show an error that the name is not recognised when run.
Views: 127 BeardedDev
Get Started with Table Functions Module 1: Overview and Fundamentals
 
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This video is part of the Oracle Dev Gym class "Getting Started with Table Functions". This module offers an overview of table functions: what they are, how they work, and a simple example of a table function that returns a collection of scalar values. You can watch this video independent of the class, but then you miss out on the videos and quizzes. So we encourage you to go to the page below and register for the class! https://devgym.oracle.com/pls/apex/dg/class/getting-started-with-pl-sql-table-functions.html ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2018 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Select Statement Sql | Select Query in Sql | Select Query in Sql | Sql Where Multiple Values
 
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Select Statement Sql | Select Query in Sql | Select Query in Sql | Sql Where Multiple Values ---------------------------------------------------------------------------------------------------- Select Query in Sql,Sql Where Multiple Values,Select Query in Sql Select Statement Sql,select statement mysql,select query in sql, sql where multiple values, sql where multiple conditions, sql multiple where clauses in one query,sql where multiple columns,sql contains multiple values,sql like multiple values,Sqlplus & Sql Developer,Insert Data in Sqlplus & Sql Developer Mood in Oracle,Commit Data in Oracle,Sqlplus & Sql Developer,Insert Data in Sqlplus,Insert Data in Sql Developer, Remove Multiple Tables,Delete Table,Drop Table in Oracle,Multiple Drop Table,Drop Table,insert, create, tutorial,sql, sql tutorials, oracle dba tutorials, sql developer, sql tutorials for beginners, sql expert, sql expert tutorials, database, oracle, table, online training,insert into oracle,oracle insert into multiple rows,create table oracle,oracle 12c alter table add identity column,oracle create table default value sysdate,collections in oracle pl sql with examples,Oracle 12c, database, oracle database (software), sql, sql developer, sql tutorials, how to create database using dbca, how to create database in oracle,oracle cloud, database 12c, dba genesis,database services, database, create, 11g, dba, db, beginner, Please Subscribe My Channel
How to Get all the Tables which has Primary Key Constraint Created in SQL Server Database - Part 57
 
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SQL Server / T-SQL Tutorial Scenario: You are working as SQL Server Developer/ SQL Server DBA in Auto Insurance Company. You are asked to provide a query that should return list of all the tables with Schema Name, Column Name and Primary Key Constraint which has primary key constraint created on them. Link to scripts used in SQL Server / TSQL Tutorial Video http://www.techbrothersit.com/2016/03/how-to-get-all-tables-which-has-primary.html Check out our website for Different SQL Server, MSBI tutorials and interview questions such as SQL Server Reporting Services(SSRS) Tutorial SQL Server Integration Services(SSIS) Tutorial SQL Server DBA Tutorial SQL Server / TSQL Tutorial ( Beginner to Advance) http://www.techbrothersit.com/
Views: 1560 TechBrothersIT
SQL Tutorial - 9: Create Table Statement
 
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In this tutorial we'll learn to create tables in SQL using the CREATE TABLE Statement.
Views: 286814 The Bad Tutorials
Temporary Table in Oracle  |GlobalTemporary Table in Sql|Advantages of Global Temporary Table in Sql
 
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Temporary Table in Oracle | Global Temporary Table in Sql| Advantages of Global Temporary Table in Sql --------------------------------------------------------------------------------------------------------- use of global temporary table in oracle,advantages of global temporary table in oracle,local temporary table in oracle,how to use global temporary table in oracle procedure,create global temporary table in oracle,temporary, table, tables, global, oracle, sql, delete, create global temporary table, temporary tables, oracle sql, global temporary table in oracle, preserve, on commit, drop global temporary table, oracle pl/sql, global temporary table, sql insert data into temp table, difference between temporary table and global temporary table in oracle,limitations of global temporary table in oracle,oracle create temp table on the fly, sql tutorials for beginners, sql expert, sql expert tutorials, database, oracle, table, online training,insert into oracle,oracle insert into multiple rows,create table oracle,oracle 12c alter table add identity column,oracle create table default value sysdate,collections in oracle pl sql with examples,Oracle 12c, database, oracle database (software), sql, sql developer, sql tutorials, how to create database using dbca, how to create database in oracle,oracle cloud, database 12c, dba genesis,database services, database, create, 11g, dba, db, beginner, Please Subscribe My Channel
How TO DELETE ROW, MODIFY, UPDATE COLUMN, DROP TABLE in Oracle SQL Using Cmd [Hindi/Urdu].
 
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Hi Friends !!!!! In this Video we show the How to delete table, row, update etc. Oracle Databse- a) Open The Sqlplus. b) Connect The Workspace. c) Show Your Tables. Query : Select * from tab; d) Select the table where you want to delete row. Query : Delete From [Table Name] Where id=?; e) Show Your Tables. Query : Select * from tab; 1 row delete sucessfully. f) If You Modify Your Table to follow this Query : Alter table [Table Name] modify [Column Name] varchar2(10); Your table column is modified. g) If You Update row data follow this Query Update [Table Name] set [Column Name]='row data of column' where id=?; If you delete the table follow the Query : Drop Table [Table Name]; Your table is deleted sucessfully. Related video Links : How to Install Java Netbeans IDE in Windows 7, 8.1, 10 [Hindi/Urdu]: https://youtu.be/jOYMNognZXM How To Install Java On Window 10, 8.1, 7 64 bit Operating System [Hindi/Urdu] : https://youtu.be/y2-g09nY33A How to install Windows 7, 8.1,10 from a flash drive or Pandrive . [Hindi/Urdu] : https://youtu.be/s4kNcirxWrc How to Make Bootable Your Pandrive [Hindi/Urdu] : https://youtu.be/BPx_Ua_aCfY How to install Oracle 11G XE On Windows 10, 8.1, 7 Operating System in [Hindi/Urdu] : https://youtu.be/-2k4QCIpIOs How to Create Table Oracle Datbase Using Sqlplus [Hindi/Urdu] : https://youtu.be/EHnAebRP6Yw How To Insert Table Oracle Database Using Sqlplus [Hindi/Urdu]: https://youtu.be/Fu0tlCml8F8 How TO DELETE ROW, MODIFY, UPDATE COLUMN, DROP TABLE in Oracle SQL Using Cmd [Hindi/Urdu]: https://youtu.be/prz9Pr0PFEg How to recover format or delete Pandrive, Sdcard, Memory Card Or Harddisk Data [Hindi/Urdu] : https://youtu.be/0GGDHVTxDh0 How to install Oracle SQl Developer And How to Connect Your Database Sql Developer[Hindi/Urdu] : https://youtu.be/608nx3mT10c How to use SQL Distinct Keyword in Cmd Or Oracle SQL Developer [Hindi/Urdu] : https://youtu.be/ofLLZ9-EG_E How to use SQL AND Or OR operator [Hindi/Urdu] : https://youtu.be/zzqDp7U3rC8 How To Use SQL Where Operation using CMD [Hindi/Urdu] : https://youtu.be/EHmL0Wa14UY How To Use SQL ASC and DESC Operation using cmd [Hindi/Urdu] : https://youtu.be/UI0hat_RMX0 For Any Query Email Add : [email protected] Facebook Page link : https://www.facebook.com/Technical-Education-4-You-144220269545756/?ref=nf&hc_ref=ART3p2EX_iIdZHm96Uz36P99q7xfycGfo54RJafY-f0O4n1bdvWU_5xGHpPrOpLepi4
SQL tutorial 23: Rename and Modify Column Using Alter Table By Manish Sharma (RebellionRider)
 
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How to Rename a column of a table using alter table and How to modify a column of a table using alter table Modify means How to change datatype of a column and how to change size/width of a column Web Article link http://bit.ly/sql-tutorial23 Tutorial 21 How to rename a table : http://bit.ly/sql-tutorial-21 Tutorial 22 How to add/ delete column: http://bit.ly/sql-tutorial-22 YouTube Video on How to create database http://bit.ly/create-database-using-DBCA Tool used in this tutorial is SQL Developer. 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 liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com
Views: 43614 Manish Sharma
How to Add Multiple Columns to a SQL Server Table in Single Statement- TSQL Tutorial
 
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Sometime we have to add multiple columns to the already existing table. Instead of adding one column at a time we can add multiple columns in one SQL statement. blog post link for scripts used in this video http://sqlage.blogspot.com/2013/12/tsql-alter-table-add-multiple-columns.html
Views: 6694 TechBrothersIT
SQL 12c  Tutorial 18 : SQL  Invisible Column options in SQL 12c New Features
 
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SQL 12c Tutorial 18 : SQL Invisible Column options in SQL 12c New Features SQL 12c Tutorial for beginners Oracle SQL 12c Tutorial for beginners Oracle SQL 12c New Features
Views: 397 TechLake
PRIMARY KEY CONSTRAINT IN ORACLE SQL WITH EXAMPLE
 
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This is a free video tutorial by Kishan mashru on primary key constraint in oracle SQL, the video firstly explains what primary key constraint is and how it can be used along with its various limitations, then the video gives perfect examples to understand how to create a primary key at the column level i.e inline declaration, or at the table level i.e out of line declaration. The video gives the demonstration on ALTER TABLE ADD CONSTRAINT and ALTER TABLE DROP CONSTRAINT statements also.
Views: 558 Kishan Mashru
The Magic of SQL: Column Update Mystery
 
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You use the update statement in SQL to modify existing values in a row. Normally you have to assign values to each column explicitly. In this video Chris updates the value in one column and also changes the value in another column - without any triggers in sight! Watch the video to see how it's done! ============================ The Magic of SQL with Chris Saxon Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 6359 The Magic of SQL
Column-Level Virtual Private Database (VPD)
 
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Hi guys today we learn about security using VPD in oracle 11g release 2 to hide data from unauthorized users.#VirtualPrivateDatabase #VPD Oracle database Unbeatable,Unbreakable Platform..
Views: 1787 Oracle World
How to view table structure in oracle database .
 
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How to view table structure in oracle database .
Views: 208 latest ITChannel
Oracle 18c - Private temporary tables
 
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New to 18c! Private temporary tables. blog: https://connor-mcdonald.com Not only is your data private to your session, but so is the definition of the table itself.
Views: 1449 Connor McDonald
dba interview questions & answer in oracle | Ten Minute Code
 
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Top Oracle DBA Interview Questions & Answer 1. Oracle DBA Characteristics Criteria Result Main storage structures Logical and Physical Architecture Grid architecture ACID Compliance Fully compliant Data stored as Data blocks, extents, segments and table spaces 2. What is Oracle? Oracle is a company. Oracle is also a database server, which manages data in a very structured way. It allows users to store and retrieve related data in a multi user environment so that many users can concurrently access the same data. All this is accomplished while delivering high performance. A database server also prevents unauthorized access and provides efficient solutions for failure recovery. A standby database is a database replica created by taking a backup of a primary database. 3. What is a Oracle Database? Oracle provides software to create and manage the Oracle database. The database consists of physical and logical structures in which system, user, and control information is stored. The software that manages the database is called the Oracle database server. Collectively, the software that runs oracle and the physical database are called the Oracle database system. A database buffer cache stores the data in memory for quicker access. The redo logs track and store all the changes made to the database. A Data Guard ensures data protection and high availability of data and control file records the physical structure of the database. Click on the above link to read more and to become a Oracle DBA. 4. What are the roles of DBA? DBA has the authority to create new users, remove existing users or modify any of the environment variables or privileges assigned to other users. • Manage database storage • Administer users and security • Manage schema objects • Monitor and manage database performance • Perform backup and recovery • Schedule and automate jobs 5. What are different Oracle database objects? • TABLES • VIEWS • INDEXES • SYNONYMS • SEQUENCES • TABLESPACES 6. What are the benefits of ORDBMS? The objects as such can be stored in the database. The language of the DBMS can be integrated with an object- oriented programming language. The language may even be exactly the same as that used in the application, which does not force the programmer to have two representations of his objects. 7. What is an Oracle index? An index is an optional structure associated with a table to have direct access to rows, which can be created to increase the performance of data retrieval. Index can be created on one or more columns of a table. 8. What are the Common Oracle DBA Tasks? As an Oracle DBA, you can expect to be involved in the following tasks: • Installing Oracle software • Creating Oracle databases • Performing upgrades of the database and software to new release levels • Starting up and shutting down the database • Managing the database’s storage structures • Managing users and security • Managing schema objects, such as tables, indexes, and views • Making database backups and performing recovery when necessary • Proactively monitoring the database’s health and taking preventive or corrective action as required • Monitoring and tuning performance In a small to midsize database environment, you might be the sole person performing these tasks. In large enterprise environments, the job is often divided among several DBAs, each with their own area of specialty, such as the database security administrator or database tuning expert. 9. List out the Tools for Administering the Database? The following are some of the products, tools, and utilities you can use in achieving your goals as a database administrator. -Oracle Universal Installer (OUI) The Oracle Universal Installer installs your Oracle software and options. It can automatically launch the Database Configuration Assistant to install a database. -Database Configuration Assistant (DBCA) The Database Configuration Assistant creates a database from templates that are Oracle supplied, or you can create your own. It enables you to copy a preconfigured seed database, thus saving the time and effort of customizing and generating a database from scratch. -Database Upgrade Assistant This tool guides you through the upgrade of your existing database to a new Oracle release. -Oracle Net Manager This tool guides you through your Oracle Net network configuration. -Oracle Enterprise Manager The primary tool for managing your database is Oracle Enterprise Manager, a web-based interface. After you have installed the Oracle software, created or upgraded a database, and configured the network, you can use Oracle Enterprise Manager as the single interface for managing your database. In addition, Oracle Enterprise Manager also provides an interface for performance advisors and an interface for Oracle utilities such as SQL*Loader and Recovery Manager.
Views: 343 10 Minute Code
Oracle 10g - Dealing with Constraints Part.2
 
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watch be familiar with, how to use constraints on table columns (part 2).
Views: 487 KASHIF ALI KHAN

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