Home
Search results “Keys in oracle database”
2 Oracle Database Cloud Service Creating SSH Keys
 
03:07
Creating a SSH key needed to access DBCS
Views: 950 Thomas Walsh
Oracle SQL Tutorial 6 - Relationships and Primary and Foreign Keys - Database Design Primer 3
 
29:40
HAPPY VALENTINES DAY!!! Let's talk relationships.. This is the 6th video in your Oracle Database series. We are discussing database relationships which are a key feature of relational database management systems. We first discussed entities and attributes. I talked about how each entity is assigned a table and each attribute is a column within a table. We moved on to the three kinds of relationships. The first was one-to-one. This describes an entity and an attribute. A piece of data that is exclusive to an entity is, by definition, an attribute of that entity. This is stored in one table with the attribute being a column within this table. The second relationship is one-to-many. This relationship is between two entities. The way we properly store this in a database is using a foreign key in the child table. Remember, the child table is the entity on the many side of the one-to-many relationship. Every row within the child table will have a value for the foreign key that references a primary key in the parent table. This assumes that the foreign key field is not optional (NOT NULL). If the foreign key is optional, than a reference is not required but any reference must be valid. The third kind of relationship is a many-to-many relationship. In this situation, we need 3 tables. The many-to-many relationship is broken up into two one-to-many relationships. The intermediary table will associate each entity from one table with the appropriate entities in the other table. There is debate as to whether this table needs a primary key. This is because you can intact use the combination of two foreign keys as a primary key. This works because we will never have two duplicate rows within the intermediary table and the two foreign keys work as a compound key because of this. We finally discussed primary keys and foreign keys. Primary keys are used to keep each row inside of a table unique. If this key is a computer generated number it is known as a surrogate key, otherwise it is known as a natural key. Natural keys have real world meaning. For example, a social security number may work, or an email address (in some situations), etc. Whichever type of key you choose is solely up to you and/or the company you may be working for. HELP 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: 39446 Caleb Curry
Oracle SQL Tutorial 15 - How to Add Primary Key Constraints
 
02:54
The goal of this video is to take the CREATE TABLE statement we have and walk through the different ways to create primary keys. This and foreign keys are the most common constraints, so we need to make sure that you have this one down. Once we have a more complex database design with multiple tables, we will learn the proper way to create foreign keys. For now, I am going to keep all of our constraints at the column level, unnamed. The only exception is the primary key, because that is what we are focusing on in this video. The first way to create the primary key is at the column level, unnamed. The primary key is very important because it what we use to distinguish rows from one another. Every table you create is going to need a primary key, and I suggest putting a lot of effort into making sure your keys are set up correctly and organized. --Delete the table if needed: DROP TABLE users; CREATE TABLE users( user_id NUMBER PRIMARY KEY, username VARCHAR2(50 CHAR) NOT NULL UNIQUE ) The next way is at the column level, but named: --Delete the table: DROP TABLE users; CREATE TABLE users( user_id NUMBER CONSTRAINT users_pk PRIMARY KEY, username VARCHAR2(50 CHAR)NOT NULL UNIQUE ) The general naming convention here is the table name followed by an underscore, followed by pk for primary key. Finally, the third way, which is at the table level, is the way we are going to create our primary key: --Delete the table: DROP TABLE users; CREATE TABLE users( user_id NUMBER, username VARCHAR2(50 CHAR) NOT NULL UNIQUE, CONSTRAINT users_pk PRIMARY KEY (user_id) ) Now, once you've created these constraints, you can use Oracle SQL Developer to find these constraints. Open your databases in the connections tab and find the table in the Tables folder. Double click your table and travel to the Constraints tab. You can tell here that the UNIQUE constraint still exists in this table, but it has a pretty disgusting name. It kind of wants to make me puke. Referencing that constraint in the future with that wacky name would be a burden. Engrave these three options in your head so that you can use any of them whenever you need and can read other peoples' code. Thank you for sticking with the series thus far. In the next video, we will be…doing something. See you then! :) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Support me on Patreon! 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: 12012 Caleb Curry
Introducing Oracle Key Vault: Centralized Keys, Wallets, and Java Keystores
 
30:51
In his 2014 OpenWorld presentation, Saikat Saha assesses how security threats and increased regulation of sensitive information have expanded the use of encryption in the data center. As a result, management of encryption keys, certificates, wallets, and other secrets have become a vital part of the data center ecosystem, impacting both security and business continuity. Oracle Database Security introduces Oracle Key Vault, a central secure key management platform that helps facilitate the deployment of encryption across the enterprise.
How to find all database constraints with SQL in Oracle.
 
14:49
I have written a small sql code to find out all database constraints. Just be sure you have dba permission, otherwise you might not view all constraints. To see constraints separately for dba and user you can use user or dba instead of all, like user_constraints or dba_constraints, user_cons_columns, dba_cons_columns. I have used all_ to find out everything instead in a single query.
Views: 842 Subhroneel Ganguly
Foreign Key | Database Management System
 
06:29
To ask your doubts on this topic and much more, click on this Direct Link: http://www.techtud.com/video-lecture/lecture-foreign-key IMPORTANT LINKS: 1) Official Website: http://www.techtud.com/ 2) Virtual GATE: http://virtualgate.in/login/index.php Both of the above mentioned platforms are COMPLETELY FREE, so feel free to Explore, Learn, Practice & Share! Our Social Media Links: Facebook Page: https://www.facebook.com/techtuduniversity Facebook Group: https://www.facebook.com/groups/virtualgate Google+ Page: https://plus.google.com/+techtud/posts Last but not the least, SUBSCRIBE our YouTube channel to stay updated about the regularly uploaded new videos.
Views: 237866 Techtud
What is the Difference between Primary Key and Unique Key - Database Tutorial 14
 
04:51
Database Tutorial. This video is about Database Fundamentals. I hope this series of videos can help those who want to be Database Professionals. I will cover various database technologies including Oracle Database, Microsoft SQL Server database and Sybase. Video: What is the Difference between Primary Key and Unique Key (Video 14 in the Database Tutorial Series) (Common for Oracle/Microsft SQL Server/Sybase /MySQL)
Views: 32718 Sam Dhanasekaran
Oracle SQL Tutorial 13 - How to Add Column Constraints (Attributes)
 
05:55
So far, we have this table declaration: CREATE TABLE users( user_id NUMBER, username VARCHAR(50 CHAR) first_name VARCHAR2(50 CHAR), last_name VARCHAR2(50 CHAR) ) We can run this command see that it works. As we are learning though, we are going to want to be able to recreate our table with different settings and such, but if you try to run this command, it will complain that the table already exists. So we first need to delete this table before we start editing settings. When we get more experienced, we will learn about ways to edit the structure of a table that already exists. To fix this, we can get rid of the table using the DROP TABLE command: DROP TABLE users You can run this every time if you need to practice by adding a semicolon after it. This is how you can tell Oracle that you are putting in another command after it. This is known as a delimiter. When you run the script, it is going to run both commands. Now we can go through and reconsider our table structure. This is fine for starting out because we don't have any important data in our database, but once your database is in production you are not going to want to just drop tables. In the last video we discussed different constraints that you can apply to columns in a database table, but how do you actually apply these when you are creating a table? The first way you define constraints is to put them right after the column in your CREATE TABLE statement. CREATE TABLE users( username VARCHAR2(50 CHAR) NOT NULL ) When we define constraints this way, we usually say we are adding column attributes. If you have two constraints you want to add, you just put one after the other with spaces in between. There is no particular order that is required. CREATE TABLE users( username VARCHAR2(50 CHAR) NOT NULL UNIQUE ) In this situation we have already given the column the NOT NULL and UNIQUE attributes, so we should consider making this a primary key: CREATE TABLE users( username VARCHAR2(50 CHAR) PRIMARY KEY ) As you can see, adding column attributes is super easy. We can add a default like this: CREATE TABLE users( username VARCHAR2(50 CHAR) PRIMARY KEY, account_balance NUMBER DEFAULT 0 ) Note that now we need the comma after the first row. There are a few constraints we did not talk go through an example, specifically foreign keys and check constraints. We will be adding these constraints to our database in future videos. In the mean time, I have a thought for you… Many people prefer to name their column constraints. That way, we can refer to certain constraints by name. For example, we might have a primary key constraint that could be named users_pk. The way we are creating these constraints does not allow for this feature, so in the next video we are going to be discussing different ways to create constraints. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Support me on Patreon! 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: 16544 Caleb Curry
Oracle Database 12c Standard Edition - Key Features
 
01:05:03
As you may know, Oracle has continued to add and update great features with their latest database, Oracle 12c, but are you up-to-date with what is now offered as part of Standard Edition (SE)? Whether you are interested in upgrading or are already using 12c, the Dbvisit team is here to educate you on the following key features that are now available: Flashback Data Archive RMAN New Features Multitenancy Support (PDBs) As well as a few others exciting elements! Come meet up with Anton Els and Mike Donovan for this 29 minute webinar and familiarise yourself with the exciting new world of Oracle Database 12c Standard Edition.
Views: 793 Dbvisit Software
Create Oracle SQL database with auto-incrementing integers for the primary key
 
12:49
Create a new Oracle SQL database using SQL. After the database is created, I demonstrate using an Oracle SQL sequence and trigger to create auto-incrementing integers which are used as the table's primary key.
Views: 11261 Mike Colbert
Database Tables, Primary Keys, Foreign Keys, and Relationships
 
14:37
Explaining the basic constructs of a relational database: Tables, Primary Keys, Foreign Keys, and Relationships. The database is normalized.
Views: 348051 minderchen
Database Design 25 - Surrogate Key and Natural Key
 
07:34
Donate!: http://bit.ly/DonateCTVM2. Surrogate keys are auto incremented numbers that have no real world meaning. Auto incremented means that each row will have the next highest number. Natural keys are keys created from the columns already present within your table. More content: http://CalebCurry.com Courses for Download: http://www.udemy.com/u/calebcurry/ Facebook: http://www.facebook.com/CalebTheVideoMaker Google+: https://plus.google.com/+CalebTheVideoMaker2 Twitter: http://Twitter.com/calebCurry Subscribe (it's free!): http://bit.ly/PqPyvH Amazing Web Hosting - http://bit.ly/ccbluehost (The best web hosting for a cheap price!)
Views: 29481 Caleb Curry
Primary Keys and Foreign Keys in Oracle Database
 
11:04
Primary Keys and Foreign Keys in Oracle Database
Views: 373 Abe Samir's Academy
Oracle : foreign key explained in detail
 
05:25
Oracle : foreign key explained in detail.... A to Z tutorial.... Learn oracle in easy way....
Views: 76 CONNECT TO LEARN
Oracle Database Express SQL Tutorial 2
 
28:18
I script is analysed step by step, each statement run in the SQl command facility. A simple pair of tables with a 1:M relationship is implemented (customers-orders) and primary and foreign key constraints added to enforce referential integrity. Some records are added to each table to show the power of the inner join primary to foreign key.
Views: 832 Graham Roberts
All Things Oracle Database Encryption
 
01:00:32
Encrypting data is a useful tool to protect sensitive data be it at rest, in motion, or in use. For an Oracle Database, encryption may be done at the storage, application, network, and backup layers. Therefore, implementing database encryption can be time consuming and difficult as there are performance considerations and challenges such as effective key management for each encryption solution. This education webinar examines available Oracle Database encryption technologies and deployment options highlighting the benefits and potential pitfalls of each encryption solution.
Views: 6527 Integrigy
What is a Primary Key - Database Tutorial 12
 
05:26
Database Tutorial. This video is about Database Fundamentals. I hope this series of videos can help those who want to be Database Professionals. I will cover various database technologies including Oracle Database, Microsoft SQL Server database and Sybase. Video: What is a Primary Key (Video 12 in the Database Tutorial Series) (Common for Oracle/Microsft SQL Server/Sybase /MySQL )
Views: 36144 Sam Dhanasekaran
Oracle Database Constraints ON DELETE CASCADE & more
 
05:59
Oracle Database Constraints ON DELETE CASCADE /ON DELETE set null maxvlearn.com
Views: 361 khaled alkhudari
Oracle SQL Tutorial 8 - Indexes - Database Design Primer 5
 
11:06
The concept of an index is extremely important when managing a database. An index has the power of making your database very quick or it has the power to bog down your update, delete, and insert statements. The trick is to find a good balance. You will want to index any columns that are used continually in a select or a join. By default, all primary keys are indexed as well as any columns with the UNIQUE column attribute. I suggest you consider adding an index to your foreign keys as these will often be used in joins as well. You can actually create an index on a group of columns. This will allow you to search for data and return multiple columns. This is known as a composite index. There are many other things to database design...much more than we have covered. I have decided I will cover these as we go so that we can start applying what we learn practically. 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: 14674 Caleb Curry
Database Design 21 - Primary Key Index
 
06:28
Donate!: http://bit.ly/DonateCTVM2. Primary key will automatically create an index used for database optimization! More content: http://CalebCurry.com Courses for Download: http://www.udemy.com/u/calebcurry/ Facebook: http://www.facebook.com/CalebTheVideoMaker Google+: https://plus.google.com/+CalebTheVideoMaker2 Twitter: http://Twitter.com/calebCurry Subscribe (it's free!): http://bit.ly/PqPyvH Amazing Web Hosting - http://bit.ly/ccbluehost (The best web hosting for a cheap price!)
Views: 16109 Caleb Curry
Oracle SQL Developer Major Feature Demonstration
 
08:10
In a few minutes watch how SQL Developer can support you in your daily Oracle database tasks including: + writing, tuning, and debugging your SQL and PL/SQL + generate and publish rich reports + design new data models + manage your database objects and security + migrate your 3rd party database objects and data to Oracle RDBMS
Views: 201394 Jeff Smith
What is an Unique Key - Database Tutorial 13
 
06:25
Database Tutorial. This video is about Database Fundamentals. I hope this series of videos can help those who want to be Database Professionals. I will cover various database technologies including Oracle Database, Microsoft SQL Server database and Sybase. Video: What is an Unique Key (Video 13 in the Database Tutorial Series) (Common for Oracle/Microsft SQL Server/Sybase /MySQL)
Views: 3197 Sam Dhanasekaran
Oracle Database Bangla Tutorials 21 :: Constraint Primary key
 
04:19
www.facebook.com/oracle.shohag Email : [email protected] Website : www.oraclebangla.com Topics : Constraint Primary key
Views: 1212 Oracle Bangla
Oracle SQL Tutorial 7 - Normalization - Database Design Primer 4
 
20:38
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: 22429 Caleb Curry
SUPER key | CANDIDATE KEY | PRIMARY key | DBMS |
 
20:02
This video contains the basic concepts of KEYS, and some popular types of keys like SUPER key, CANDIDATE key, PRIMARY key, which is used as a tool for normalization and will help you in various competitive exams like GATE , NET, PSU'S etc
Views: 272070 KNOWLEDGE GATE
48. PRIMARY KEY in SQL (Hindi)
 
11:12
Please Subscribe Channel Like, Share and Comment Visit : www.geekyshows.com
Views: 25303 Geeky Shows
Candidate Key in DBMS (Candidate key, Primary Key, Foreign Key, Alternate Key, Super Key)
 
06:59
Candidate key definition and understanding with the help of examples. Happy Learning and Keep rising.
Views: 63421 Edu Therapy
Super Key, Candidate Key and Primary Key | Database Management System
 
09:49
The concept of Super Key Candidate Key and Primary Key and the conceptual difference. To ask your doubts on this topic and much more, click on this Direct Link: http://www.techtud.com/video-lecture/lecture-super-key-candidate-key-and-primary-key IMPORTANT LINKS: 1) Official Website: http://www.techtud.com/ 2) Virtual GATE: http://virtualgate.in/login/index.php Both of the above mentioned platforms are COMPLETELY FREE, so feel free to Explore, Learn, Practice & Share! Our Social Media Links: Facebook Page: https://www.facebook.com/techtuduniversity Facebook Group: https://www.facebook.com/groups/virtualgate Google+ Page: https://plus.google.com/+techtud/posts Last but not the least, SUBSCRIBE our YouTube channel to stay updated about the regularly uploaded new videos.
Views: 285160 Techtud
Candidate, Primary, Alternate, Super and Composite key types in DBMS (SQL)
 
10:00
Candidate, Primary, Alternate, Super and Composite key types in DBMS (SQL) Check my blog on this: https://sqlwithmanoj.com/2014/09/15/db-basics-what-are-candidate-primary-composite-super-keys-and-difference-between-them/ Check the whole "SQL Server Basics" series here: https://www.youtube.com/playlist?list=PLU9JMEzjCv14f3cWDhubPaddxRvx1reKR Check my SQL blog at: http://sqlwithmanoj.com/ Check my SQL FB Page at: https://www.facebook.com/sqlwithmanoj
Views: 44473 SQL with Manoj
Foreign Key Concept
 
04:56
http://zerotoprotraining.com Foreign Key Concept Category: Oracle SQL Tags: Foreign Key
Views: 45292 HandsonERP
Part 12   Can we join two tables without primary foreign key relation
 
10:38
Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/09/part-12-can-we-join-two-tables-without.html Can we join two tables without primary foreign key relation Yes, we can join two tables without primary foreign key relation as long as the column values involved in the join can be converted to one type. ID column in Departments table is not the primary Key and DepartmentId column in Employees table is not the foreign key. But we can still join these tables using ID column from Departments table and DepartmentId column from Employees table, as both the columns involved in the join have same data type i.e int. Select Employees.Name as EmployeeName, Departments.Name as DepartmentName from Employees join Departments on Departments.ID = Employees.DepartmentId The obious next question is, if primary foreign key relation is not mandatory for 2 tables to be joined then what is the use of these keys? Primary key enforces uniqueness of values over one or more columns. Since ID is not a primary key in Departments table, 2 or more departments may end up having same ID value, which makes it impossible to distinguish between them based on the ID column value. Foreign key enforces referential integrity. Without foreign key constraint on DepartmentId column in Employees table, it is possible to insert a row into Employees table with a value for DepartmentId column that does not exist in Departments table. The following insert statement, successfully inserts a new Employee into Employees table whose DepartmentId is 100. But we don't have a department with ID = 100 in Departments table. This means this employee row is an orphan row, and the referential integrity is lost as result Insert into Employees values (8, 'Mary', 'Female', 80000, 100) If we have had a foreign key constraint on DepartmentId column in Employees table, the following insert statement would have failed with the following error. Msg 547, Level 16, State 0, Line 1 The INSERT statement conflicted with the FOREIGN KEY constraint. The conflict occurred in database "Sample", table "dbo.Departments", column 'ID'.
Views: 106777 kudvenkat
Thales Key Management Solution for Oracle Database 11g and 11g Release 2
 
43:08
Data at rest is data at risk. That's why Oracle and Thales have partnered together to develop a solution that: - Makes it easier to securely manage database encryption keys. - Improves operational efficiency - Helps you meet PCI compliance requirements Whether you're looking to implement a new database encryption solution, or considering an upgrade from software encryption to higher-security hardware security modules, Oracle and Thales can help.
Views: 1454 EnvoyData
Database Keys & Types of keys in hindi (Simple Explain)
 
17:22
Database Keys & Types of keys in hindi (Simple Explain) Types of database keys Types of dbms keys DBMS Keys in hindi keys in Database database keys in hindi What is Keys in database What is Keys in dbms Database Keys in DBMS keys in DBMS explain keys in dbms , #DatabaseKeys #DBMSKeys #ERModel #Keys Super Key Candidate Key Primary Key and Foreign key in dbms -------------------------------------------------------------------------------------------------------- Keywords Download PPT and Run in Slideshow: https://cuturl.in/fxbF What is DBMS ? & What is Database ?: https://www.youtube.com/watch?v=PBLg4JWm-hg&t Advantages of DBMS: https://www.youtube.com/watch?v=iSBjEcZ1sdM&t Disadvantages of DBMS: https://www.youtube.com/watch?v=F0H5EmgFe94&t Database Users: https://www.youtube.com/watch?v=tp9rY46BSy0 Database Architecture: https://www.youtube.com/watch?v=zdABU1bVZDg&t ER Model: https://www.youtube.com/watch?v=VJUk-_CsqKw&t= Database Keys: https://www.youtube.com/watch?v=eA02pn64lrE&t Database (DBMS) Quiz Exam (MCQ): https://www.youtube.com/watch?v=wLeyxP6Y1Hs&t
Views: 109268 STUDY Mafia
Installing Oracle Database Vault
 
05:51
Installing Oracle Database Vault
Views: 3005 Apps Core
Oracle||Oracle Integrity Constrants Patr -1 by Dinesh
 
32:48
DURGASOFT is INDIA's No.1 Software Training Center offers online training on various technologies like JAVA, .NET , ANDROID,HADOOP,TESTING TOOLS ,ADF,INFORMATICA,TABLEAU,IPHONE,OBIEE,ANJULAR JS, SAP... courses from Hyderabad & Bangalore -India with Real Time Experts. Mail us your requirements to [email protected] so that our Supporting Team will arrange Demo Sessions. Ph:Call +91-8885252627,+91-7207212428,+91-7207212427,+91-8096969696. http://durgasoft.com http://durgasoftonlinetraining.com https://www.facebook.com/durgasoftware http://durgajobs.com https://www.facebook.com/durgajobsinfo......
Oracle Key Vault
 
01:17
Oracle Database security expert, Saikat Saha, introduces Oracle Key Vault, a centralized key management platform for securely managing credentials and keys, on -prem and in Oracle Cloud.
How Reverse Key B*Tree Index Helps in Certain Cases
 
06:06
When to use Reverse B * Tree Index For Full Course Experience Please Go To http://mentorsnet.org/course_preview?course_id=6 Full Course Experience Includes 1. Access to course videos and exercises 2. View & manage your progress/pace 3. In-class projects and code reviews 4. Personal guidance from your Mentors
Views: 10460 Oresoft LWC
Oracle Database | Bangla Tutorials 24 :: Constraint Unique Key
 
02:23
www.facebook.com/oracle.shohag Email : [email protected] Website : www.oraclebangla.com Topics : Constraint Unique Key
Views: 825 Oracle Bangla
Primary and Foreign Key Constraints in Oracle Database
 
13:22
foreign key in oracle 11g with example, primary key and foreign key examples in oracle, primary key in oracle
Views: 11 Adam Tech
Working with Primary & Foreign key Constraint in SQL Server | SQL Server Tutorial
 
24:13
** For Online Training Registration: https://goo.gl/r6kJbB ? Call: +91-8179191999 ? Visit Our Website for Classroom Training: https://nareshit.in/sql-server-training/ ? For Online Training: https://nareshit.com/course/sql-server-online-training/ #sqlserver #server #programming #course #Tutorials #Training #Videos -------------------------- ? About NareshIT: "Naresh IT is having 14+ years of experience in software training industry and the best Software Training Institute for online training, classroom training, weekend training, corporate training of Hadoop, Salesforce, AWS, DevOps, Spark, Data Science, Python, Tableau, RPA ,Java, C#.NET, ASP.NET, Oracle, Testing Tools, Silver light, Linq, SQL Server, Selenium, Android, iPhone, C Language, C++, PHP and Digital Marketing in USA,Hyderabad, Chennai and Vijayawada,Bangalore India which provides online training across all the locations -------------------------- ? Our Online Training Features: 1.Training with Real-Time Experts 2.Industry Specific Scenario’s 3.Flexible Timings 4.Soft Copy of Material 5. Share Videos of each and every session. -------------------------- Please write back to us at [email protected]/[email protected] or Call us at USA: +1404-232-9879 or India: +918179191999 ** Check The Below Links** ? For Course Reg: https://goo.gl/r6kJbB ? Subscribe to Our Channel: https://goo.gl/q9ozyG ? Circle us on G+: https://plus.google.com/NareshIT ? Like us on Facebook: https://www.facebook.com/NareshIT ? Follow us on Twitter: https://twitter.com/nareshitech ? Follow us on Linkedin: https://in.linkedin.com/company/naresh-i-technologies ? Follow us on Instagram: https://www.instagram.com/nareshitech/
Views: 47833 Naresh i Technologies
Database & Instance Terminology among Sql Server & Oracle Databases
 
18:53
In this video, you will learn the following: Defining a Database and an Instance Introduce Microsoft's and Oracle's Implementations of a Database and an Instance Understand Client Interaction Key Database and Instance Limitations
Views: 4154 standbyuser
TDE Demo for Oracle Advanced Security (Oracle Database 12c) - Part 3
 
18:53
Watch this brief product demonstration of Oracle Advanced Security Transparent Data Encryption (TDE) in Oracle Database 12c. More information can be found in: "Using Transparent Data Encryption" in the Advanced Security Guide: http://www.oracle.com/pls/topic/lookup?ctx=db121&id=ASOAG600 "Configuring Transparent Data Encryption" in the Advanced Security Guide: http://www.oracle.com/pls/topic/lookup?ctx=db121&id=BABIECIB Copyright © 2014 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. 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 of merchantability, fitness for a particular purpose, and non-infringement.
Part V Oracle Database SQL Programming with PL/SQL in 2016 Primary Keys, Alter Table Definition
 
28:14
Part V Oracle 11g Database SQL Programming with PL/SQL in 2016 Primary Keys, Alter Table Definition For Notepad text files used in the video go to this link: http://www.ijav.com/oracle/
Views: 42 Jim Vincitore
Oracle SQL Tutorial 4 - Beginner Terms - Database Design Primer 1
 
14:11
The terms covered in this video are: SQL RDBMS Relations NULL Database design Relationships Primary key Foreign key Constraint Indexes Data type HELP 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: 55336 Caleb Curry
TDE - Wallet - Transparent Database Encryption  - Oracle 10g
 
26:46
Oracle Transparent Data Encryption (TDE) • Need for secure information • Automatic encryption of sensitive information: – Embedded in the Oracle database – No need to change application logic – Encrypts data and index values • Using an encryption key: – Master key for the entire database – Stored in Oracle Wallet
Views: 5120 Saurabh Joshi
Oracle Database | Bangla Tutorials 22 :: Constraint Foreign Key
 
03:52
www.facebook.com/oracle.shohag Email : [email protected] Website : www.oraclebangla.com Topics : Constraint Foreign Key
Views: 964 Oracle Bangla