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Oracle SQL Tutorial 12 - Intro to Constraints
 
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As I believe I've mentioned in an earlier video, a constraint is basically a rule we can put in our database that prevents someone from putting the wrong data in. It protects our relationships and data integrity. Because the goal of these constraints are to protect our data integrity, you may hear them called integrity constraints. There are many integrity constraints we are going to talk about: NOT NULL UNIQUE PRIMARY KEY FOREIGN KRY CHECK There is also the DEFAULT attribute. These are all keywords we can add to our columns that will change the way the database works with our data and also prevents incorrect data. NOT NULL is a constraint you can put on a column that prevents nulls. A null is the absence of a value. When we say null, we are saying that every single row has to have a value for this column. UNIQUE is a constraint that makes every row have a unique value for this column. Now note, this does not require values to be put it, and it will allow multiple rows to be null. Next, we are going to talk about primary keys. What qualifies a column as a candidate key? First, not a single row should have a null for that column. Second, every row must be unique. The primary key constraint is essentially a combination of the NOT NULL constraint and the UNIQUE constraint. The foreign key constraint sets the requirement that any value in this column for any row must match a row in another column. Check constraints allow us to be more strict with what data is allowed in our database. NOT NULL and UNIQUE give some level of restriction, but what if we want something more specific? For example, what if we only want values between 0 and 100? That is where check constraints come in. When using check constraints, you give a boolean expression. A boolean expression is something that can be evaluated to true or false. It will only insert the row if the value you try to put into the row makes the expression evaluate to true. So if you put in a value too great or small, the expression will be false and the data is not allowed to be entered. The default constraint is a value you can give a column, and if for any reason when the row is created in the table a value is not provided, the default value will be given. So for example, we could have a bank account table where the balance defaults to 0. How do you actually implement these constraints when you are creating a table? In the next video we are going to be adding these to our users table. Please be sure to subscribe! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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: 22493 Caleb Curry
PLS-4: PL/SQL Variables
 
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For Full Course Experience Please Go To http://mentorsnet.org/course_preview?course_id=5 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 ---------------------------------------------------------------------------------------- A variable is nothing but a name given to a storage area that our programs can manipulate. Each variable in PL/SQL has a specific data type, which determines the size and layout of the variable's memory; the range of values that can be stored within that memory and the set of operations that can be applied to the variable. The name of a PL/SQL variable consists of a letter optionally followed by more letters, numerals, dollar signs, underscores, and number signs and should not exceed 30 characters. By default, variable names are not case-sensitive. You cannot use a reserved PL/SQL keyword as a variable name. PL/SQL programming language allows to define various types of variables, which we will cover in subsequent chapters like date time data types, records, collections, etc. For this chapter, let us study only basic variable types. With PL/SQL you can declare variables and then use them in SQL and procedural statements anywhere that an expression can be used. Variables can be used for the following: • Temporary storage of data: Data can be temporarily stored in one or more variables for use when validating data input and for processing later in the data flow process. • Manipulation of stored values: Variables can be used for calculations and other data manipulations without accessing the database. • Reusability: After they are declared, variables can be used repeatedly in an application simply by referencing them in other statements, including other declarative statements. • Ease of maintenance: When using %TYPE and %ROWTYPE (more information on %ROWTYPE is covered in a subsequent lesson), you declare variables, basing the declarations on the definitions of database columns. If an underlying definition changes, the variable declaration changes accordingly at run time. This provides data independence, reduces maintenance costs, and allows programs to adapt as the database changes to meet new business needs. More information on %TYPE is covered later in this lesson. Types of Variables" All PL/SQL variables have a data type, which specifies a storage format, constraints, and valid range of values. PL/SQL supports four data type categories—scalar, composite, reference, and LOB (large object)—that you can use for declaring variables, constants, and pointers. • Scalar data types hold a single value. The main data types are those that correspond to column types in Oracle server tables; PL/SQL also supports Boolean variables. • Composite data types, such as records, allow groups of fields to be defined and manipulated in PL/SQL blocks. • Reference data types hold values, called pointers, that designate other program items. Reference data types are not covered in this course. • LOB data types hold values, called locators, that specify the location of large objects (such as graphic images) that are stored out of line. LOB data types are discussed in detail later in this course.
Views: 41893 Oresoft LWC
SQL Tutorial - 17: Logical Operators (Part-1)
 
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In this tutorial we'll be checking out some of the most important logical operators.
Views: 57883 The Bad Tutorials
Oracle SQL Injection and DIOS query
 
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Disclaimer: Only For Educational Purposes Long Story Short, Demonstration of Oracle SQL Injection With a Dump In One shot Query To Get All Tables/Columns/rows In One Shot Without Much character limits Visit here for a complete tutorial : http://securityidiots.com/Web-Pentest/SQL-Injection/oracle-sql-injection-dios-query.html
Views: 4678 securityidiots.com
Java & MySQL - Check if a value already exists
 
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Easy tutorial on how to check if a value already exists in the database.
Views: 28859 Mozoran
MSSQL -  Fix Error  - Column, parameter, or variable Cannot find data type BOOL
 
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Fix the following error Column, parameter, or variable #7: Cannot find data type BOOL. More info http://howtodomssqlcsharpexcelaccess.blogspot.ca/2017/12/mssql-fix-error-column-parameter-or.html
Views: 509 Vis Dotnet
Tutorial 5 : SQL DISTINCT Keyword with multiple columns
 
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Here we have learnt about how to use DISTINCT keyword with multiple columns. Watch the video and let me know your views in comment box. Thanks!
Views: 107 YourSmartCode
Oracle 10g PL SQL Class 3-Scalar Data Types
 
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Website: http://javaknowledge.info Source code: http://www.trainingwithliveproject.com FB Page: https://www.facebook.com/javaknowledgeshare FB Group: https://www.facebook.com/groups/PBPTBD
Views: 401 Java Knowledge
Oracle SQL Developer Tutorial For Beginners  91   Arithmetic Operations   Order of Precedence
 
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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: 592 Sam Dhanasekaran
ORACLE SQL- 8. double ampersand
 
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insead of repeating the same value always we can make it as a fixed value using double ampersand
Views: 1042 Ban3 GaiN
Talend ETL Tutorial 15 | tJavaRow, tExtractXMLField, tXMLMap Components
 
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How to parse the XML with in "CDATA"
Views: 138 krish
Oracle SQL Developer Tutorial For Beginners  92   Changing the Order of Precedence using Parenthesis
 
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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: 597 Sam Dhanasekaran
Adding Custom Datatypes to Oracle SQL Developer Data Modeler (SDDM)
 
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In this video, Kent Graziano, The Data Warrior, will show you how to easily add a new user-defined data type to your Oracle SQL Developer Data Modeler installation. This will let you define and model a Snowflake table with a VARIANT column, but can be used for any new data type you need to add. For additional detail see his blog post here: https://www.snowflake.net/customizing-oracle-sddm-to-support-snowflake-variant/
Views: 1886 Snowflake Computing
Integrating Simulated Data as an Input Stream in Oracle Stream Explorer
 
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This tutorial will show you how to integrate a CSV file, add data context from a database table, and use this as an input stream in Oracle Stream Explorer. ================================= For more information, see http://www.oracle.com/goto/oll 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.
C# Tutorial 22: Checkbox , radiobutton and groupbox with Database in C#
 
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GroupBox How to auto create radiobutton and groupbox C# C sharp tutorial How to build two radio button groups in Visual C# 2010 I need to build two groups of radio buttons, so that client can put an answer in ... your radio boxes will be grouped by which group box they are in. ... Defining environment variables for visual studio 2010 to use during build? Radio buttons and check boxes to display selected in textbox Getting User Choices: Using Check Boxes and Radio Buttons Check box, Radio button, and Group box in Visual . Let's now use the check box, radio button, and group box in a single application Radio Buttons - Visual C#
Views: 149701 ProgrammingKnowledge
ORACLE SQL 39  Drop column, Read only table   YouTube
 
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Chào các bạn, Blog StudyAndShare được xây dựng với mục đích chia sẻ kiến thức giữa cộng động những người yêu thích Công Nghệ Thông Tin Việt Nam. Nó hoàn toàn miễn phí với tất cả mọi người. Hi vọng Blog sẽ có ích cho công việc và học tập của các bạn. Channel https://www.youtube.com/user/studyandshare2012 sẽ là kênh chính thức của Blog từ 2012. Để xem thêm các tài liệu cũng như chia sẻ kiến thức và ý kiến xây dựng Blog, các bạn có thể gửi về các địa chỉ dưới đây: Blog: http://studyandshare.wordpress.com/ Facebook Group: http://www.facebook.com/groups/studyandsharevn/ Email: [email protected] Cảm ơn tất cả các bạn. Vì một Việt Nam tươi đẹp! Nhóm Blog Study And Share.
Views: 412 Study And Share
MySQL Tutorial 67 - How to Organize In Boolean Mode FINAL VIDEO!
 
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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: 3612 Caleb Curry
Data Types and Conversion Functions (Introduction to Oracle SQL)
 
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Find out about different data types and how to convert between them. The full Introduction to Oracle SQL course is available here: https://www.databasestar.com/introduction-to-oracle-sql-course/
Views: 150 Database Star
ADF Training | Performing Multiple Row Selection with Oracle ADF Tables
 
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This video tutorial from https://www.fireboxtraining.com/oracle-adf-training demonstrates how to handle multiple selection on Oracle ADF Faces tables. We are working with an existing custom Oracle ADF view object custom method that takes a List of Key objects. In our JSF page, we create a managed bean method that returns the keys of the table records that the user selected. We then use bindings to reference the data on the model layer.
Views: 11433 Firebox Training
Creating SQL table and sorting accordance to ascending & descending using ORACLE 10g. hd
 
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How to create a table and sorting it according to ascending & descending order. Program used is ORACLE® 10g. 🏁Watch in 720p or 480p for better view. ➡MrSuicideSheep-https://www.youtube.com/channel/UC5nc_ZtjKW1htCVZVRxlQAQ http://facebook.com/synchronicemusic http://soundcloud.com/synchronice ➡NCS-https://www.youtube.com/channel/UC_aEa8K-EOJ3D6gOs7HcyNg ➡ Unknown Brain- http://soundcloud.com/UnknownBrain ➡Chris Linton-http://soundcloud.com/chris-linton-1 ➡MrRevillz - https://www.youtube.com/channel/UCd3TI79UTgYvVEq5lTnJ4uQ https://soundcloud.com/mrrevillz ➡MAX - https://www.youtube.com/user/MaxSchneider1 https://itunes.apple.com/us/album/the-say-max-ep/id863989577 http://open.spotify.com/artist/1bqxdqvUtPWZri43cKHac8
Views: 293 Ankur Debbarma
Delete multiple rows from DataGridView based on CheckBox selection in Windows Forms Application usin
 
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This video helps to delete multiple record from database based on checkbox selection in datagridview
Views: 61197 Vetrivel D
Implementing Column Level Data Security within IBM Cognos
 
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BSP Software allows IBM Cognos administrators, developers and authors to simplify many of the complexities associated with developing, deploying, maintaining and supporting an IBM Cognos BI environment. It also provides users with version control, content management, recovery, deployment and compliance reporting integrated directly in the Cognos Portal. Find out more below: Website: www.bspsoftware.com **Products*** MetaManager™ for BI allows administrators, developers and authors to simplify many of the complexities associated with developing, deploying, maintaining and supporting an IBM Cognos BI environment. MetaManager™ Perform provides administrators systems to manage, tune and monitor the health and availability of all IBM Cognos environments. Be proactive and responsive when systems are failing. Integrated Control Suite™ is a Cognos Analytics Extension which provides users with version control, content management, recovery, deployment and compliance reporting integrated directly in the Cognos Portal. MetaManager’s Security Migrator makes moving off of Series 7 Access Manager or any other provider an easy and fully automated process. Script Runner automates the repetitive daily tasks of managing Cognos by combining the MetaManager API with a JavaScript front end. Cognos Assessment Automatically detect all function anomalies in your Content Store. Pinpoint critical issues such as broken content, stale content and security issues including inheritance mistakes with a quick and easy IBM Cognos Content Assessment. Contact us today to get a free fully functional trial! http://www.bspsoftware.com/home/contact/
Views: 685 BSP Software
Oracle SQL Practical question with answer extract names from mail id using SQL function
 
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https://easy-learning-tech.blogspot.com/2018/12/query-to-extract-names-from-mail-id.html SQL Practical Interview question Oracle sql practice exercise with solution SQL questions for data analysis SQL scenario based interview questions --------------------------------------------------------------------------------------------------------- Click here to subscribe to my youtube channel http://www.youtube.com/channel/UCBt6VrxAIb5jLh9HLDcdwtQ?sub_confirmation=1 Oracle Interview questions and Answers at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vr0v4wVyvT3GEuA0J0M4xBm Oracle 18C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vqe06V1tIBcvnslMPWX69bW Oracle 12C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1VqM1u2IHWzZIgziqejl6wx- Oracle PLSQL records and collections at https://www.youtube.com/playlist?list=PLb1qVSx1k1VpAFTXopXvAh_D3PLcTntdm
Views: 174 Siva Academy
SQL Trim Functions | Remove extra space in SQL | SQL LTRIM | RTRIM in sql
 
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This video talks about SQL Trim Functions Remove extra space in SQL SQL LTRIM RTRIM in sql trim in sql sql trim ltrim in sql extra space removal in sql sql extra space removal sql space removal sql trims
Views: 372 Training2SQL MSBI
oracle plsql | oracle plsql training | oracle sql and pl sql
 
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oracle plsql is an Oracle Corporation's procedural extension for SQL and the Oracle relational database. we offer best Oracle SQL course with advanced syllubus For More Information You Can Contact Us @: Mail id: [email protected] phone: + 91 8121 020 111 Oracle plsql Course Content • Introduction to the PL/SQL • Understanding the benefits & structure of PL/SQL • Examining PL/SQL Blocks • Generating output messages in PL/SQL • Declaring the PL/SQL Variables • Identify valid & invalid identifiers • Declare & initialize variables • List & describe various data types • Identify the benefits of using the %TYPE attribute • Declare, use, & print bind variables • Writing the Executable Statements List Lexical Units in a PL/SQL Block • Use SQL Functions in PL/SQL • Use the Data Type Conversion • Use the Nested Blocks as Statements • Reference an Identifier Value in a Nested Block • Qualify an Identifier with a Label • Use the Operators in PL/SQL • Using Sequences in PL/SQL Expressions • Using the SQL Statements within a PL/SQL Block • Identify & use the SQL Statements in PL/SQL • Retrieve Data in PL/SQL with the SELECT statement • Avoid Errors by the Using Naming Conventions When Using Retrieval & DML Statements • Manipulate Data in the Server Using PL/SQL The SQL Cursor concept • Use the SQL Cursor Attributes to Obtain Feedback on DML • Save & Discard Transactions • Writing the Control Structures • Control PL/SQL Flow of Execution • Conditional processing Using IF & CASE Statements • Handle Nulls to Avoid Common Mistakes • Build Boolean Conditions with Logical Operators • Use Iterative Control with the Looping Statements • Working with Composite Data Types • Learn the Composite Data Types of PL/SQL Records & Tables • Use PL/SQL Records to Hold Multiple Values of Different Type • Inserting & Updating with PL/SQL Records • Use INDEX BY Tables to Hold the Multiple Values of the Same Data Type • Using Explicit Cursors • Define Cursors • Explain the Explicit Cursor Operations • Controlling Explicit Cursors • Use Explicit Cursors to Process Rows • Cursors & Records • Cursor FOR Loops Using Sub queries • Explicit Cursor Attributes • The %NOTFOUND & %ROWCOUNT Attributes • Handling Exceptions • Define the Exception • Handling Exceptions with PL/SQL • Predefined Exceptions • Trapping Predefined & the Non-predefined Oracle Server Errors • Functions that Return Information on Encountered Exceptions • Trapping User-Defined Exceptions • Propagate Exceptions • Basic RAISE Statement • Creating Stored Procedures & Functions • Overview of Stored Procedures & Functions • Differentiate between anonymous blocks & subprograms • Show the CREATE OR REPLACE PROCEDURE | FUNCTION • Understand the Header Area of a Stored Procedure & Function • Create Simple Procedures &
Views: 122 Oracle Trainings
Oracle SQL Video Tutorial 12  : Logical conditions AND ,OR ,NOT IN operators
 
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Views: 2382 Just Channel
C#-How to load selected columns data in datagridview
 
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This video created as per user request In this video you will learn about how to load specific or selected columns data in data grid view on another winform Author: Kaushal Suthar Also Visit Us Here: https://www.facebook.com/ProgrammingAtKstark https://pinterest.com/k3746/programming-at-kstark https://plus.google.com/113106066304435018329 https://twitter.com/programmingatk
Views: 56991 Programming At Kstark
IIF function in SQL Server
 
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iif function in sql server 2012 iif function in sql server example sql server iif function example In this video we will discuss IIF function in SQL Server. IIF function Introduced in SQL Server 2012 Returns one of two the values, depending on whether the Boolean expression evaluates to true or false IIF is a shorthand way for writing a CASE expression Syntax : IIF ( boolean_expression, true_value, false_value ) Example : Returns Male as the boolean expression evaluates to TRUE DECLARE @Gender INT SET @Gender = 1 SELECT IIF( @Gender = 1, 'Male', 'Femlae') AS Gender Example : Using IIF() function with table data. We will use the following Employees table for this example. SQL Script to create Employees table Create table Employees ( Id int primary key identity, Name nvarchar(10), GenderId int ) Go Insert into Employees values ('Mark', 1) Insert into Employees values ('John', 1) Insert into Employees values ('Amy', 2) Insert into Employees values ('Ben', 1) Insert into Employees values ('Sara', 2) Insert into Employees values ('David', 1) Go Write a query to display Gender along with employee Name and GenderId. We can achieve this either by using CASE or IIF. Using CASE statement SELECT Name, GenderId, CASE WHEN GenderId = 1 THEN 'Male' ELSE 'Female' END AS Gender FROM Employees Using IIF function SELECT Name, GenderId, IIF(GenderId = 1, 'Male', 'Female') AS Gender FROM Employees Text version of the video http://csharp-video-tutorials.blogspot.com/2015/10/iif-function-in-sql-server.html Slides http://csharp-video-tutorials.blogspot.com/2015/10/iif-function-in-sql-server_14.html All SQL Server Text Articles http://csharp-video-tutorials.blogspot.com/p/free-sql-server-video-tutorials-for.html All SQL Server Slides http://csharp-video-tutorials.blogspot.com/p/sql-server.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists
Views: 34493 kudvenkat
SQL Basics Part-7 Calculate the Difference between dates, Date Formats
 
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An easy way to learn SQL in SQL Server Management Studio Environment
Views: 11297 SQL Learn & Share
Adv Java || JDBC Session - 57 || Selecting Particular Columns From the Table by Durga sir
 
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Course Content ======================= 1) JDBC In Simple Way 2) Storage Areas 3) JDBC 4) JDBC Architecture 5) JDBC API 6) Types of Drivers 7) Standard Steps For Developing JDBC Application 8) Select Operations And Non-Select Operations 9) Programs On Database Operations 10) Aggregate Functions 11) Real Time Coding Standards For JDBC Application 12) Working With MySQL Database 13) Life Cycle of SQL Query Execution 14) PreparedStatement (I) 15) SQL Injection Attack 16) Stored Procedures and CallableStatement 17) Cursors 18) Functions 19) Batch Updates 20) Handling Date Values For Database Operations 21) Working with Large Objects (BLOB and CLOB) 22) Connection Pooling 23) Properties 24) Transaction Management in JDBC ============================================= jdbc jdbc java tutorila jdbc java examples jdbc mysql examples Java Database Connectivity (JDBC) Adv Java JDBC Tutorial Java JDBC Tutorial jdbc tutorial for beginners JDBC Tutorial Introduction to JDBC Advanced Java Tutorial JDBC Tutorial in depth JAVA Database Tutorial JDBC with MySql Complete Course JDBC in Simple Way ============================== You an see more Java videos following link: Java tutorial by durga sir https://goo.gl/XWb4RL Java 9 by durga sir https://goo.gl/hXGyBW Java 1.8 Version New Features by Durga sir https://goo.gl/iHXXYU Adv Java JDBC Tutorial by Durga sir https://goo.gl/8q16Eo OCJA 1.8 Java SE 8 Programmer - I (1Z0 - 808 ) By Durga sir https://goo.gl/gC6R7f Core Java by NagoorBabu sir https://goo.gl/s6Nvj1 Advenced Java by Nagoorbabu sir https://goo.gl/ZZonzJ CoreJava by Ratan https://goo.gl/3VM19v Advanced Java jdbc by Ratan https://goo.gl/Rn2UXr Advjava tutorials - JSP by Ratan https://goo.gl/Z6ytxm Adv java servlets tutorial by ratan https://goo.gl/zTwi9y Servlet and JSP Tutorial by anji reddy https://goo.gl/jZMRUv Advanced Java Jdbc by Anjireddy https://goo.gl/16CGzX Hibernate byAnjireddy https://goo.gl/qQojvZ Struts by Anjireddy https://goo.gl/nE1Eof Spring by Mr.AnjiReddy https://goo.gl/NfN14R ADV JAVA by Naveen https://goo.gl/bhSsXF Spring by Mr.Naveen https://goo.gl/huVwFN Hibernate by Mr. Naveen https://goo.gl/TY3Wpd Struts by Mr.Naveen https://goo.gl/Vkmiw7
MySQL 30 - INT Data Type
 
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The last section of videos covered the string data types, now we are going to move on to the numeric data types. This video is going to discuss the INTEGER data types, or the INT data types. These data types are used to store whole numbers. That is, numbers without anything after a decimal. Just like with the TEXT data type, INT is broken up into multiple data types that can be used. It is actually broken up into 5 different data types. TINYINT, SMALLINT, MEDIUMINT, INT, BIGINT. Now, the confusing part here is the naming. That's because the only thing we have to compare this naming to is the TEXT data types. But they don't follow a consistent naming convention. For example, MEDIUMTEXT is larger than TEXT, but MEDIUMINT is smaller than INT. Additionally, there are 5 data types for the INT data type group, and lastly the biggest INT data type is called BIGINT whereas the biggest TEXT data type is called LONGTEXT. These are used to store exact values. What that means is that if you store a number and use it, you expect it to maintain precision. There are data types that are used for estimated values which we are going to discuss in more detail in an upcoming video. For now, let's focus on INT data types. You can find the exact storage limits for each of these, but here is some info: TINYINT - 255 SMALLINT - 65535 MEDIUMINT - 16 Million INT - 4 Billion BIGINT - Stinkin' a lot (18446744073709551615) Now note, in this situation, we will have to label each one of these as UNSIGNED. An unsigned number does not allow for negatives, but allows higher positive numbers. You can look up the INT data types to get the exact ranges for signed and unsigned. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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: 4287 Caleb Curry
Use Check Boxes for Boolean Data - OutSystems Platform Training
 
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http://www.outsystems.com What's covered in this video: In this lesson we’ll see how to use checkboxes to allow users to specify the value of a boolean attribute. Learn more about OutSystems at http://www.outsystems.com/ Try the OutSystems Platform for free! http://www.outsystems.com/download/ Learn the OutSystems Platform at http://www.outsystems.com/academy
Views: 12997 OutSystems
Learn SQL: Query 7: working with wildcards LIKE and multiple joins
 
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Dataset: http://www.ishelp.info/sites/yt/gsdb.accdb Next video: https://www.youtube.com/watch?v=Dh4TBkycsjU&list=PLe9UEU4oeAuVIarKPBffh4qWv31lX391g&index=7 Previous video: https://www.youtube.com/watch?v=VnvT2dvljXI&list=PLe9UEU4oeAuVIarKPBffh4qWv31lX391g&index=5 Topic: Learn Structured Query Language ( SQL ) keywords SELECT FROM WHERE ORDER BY OR LIKE topics Wildcards multiple joins
Views: 3171 Mark Keith
About SQL Aliases
 
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About SQL Aliases - obiee123.com
Views: 4715 Elio Idema
C# Tutorial - How To Add CheckBox Column To DataGridView In C# [ With Source Code ]
 
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How To Add Check Box Column To DataGridView Using C# Source Code: http://1bestcsharp.blogspot.com/2016/03/c-add-checkbox-column-datagridview.html All My Programming Projects Here --- http://bit.ly/2HrU8hK My Source Code Store --- http://bit.ly/2OsC0TU C# Course --- http://bit.ly/2rnt3C4 visit our blog https://1bestcsharp.blogspot.com/ facebook: https://www.facebook.com/1BestCsharp twitter: https://www.twitter.com/1BestCsharp_ subscribe: http://goo.gl/nRjPKk C# And Java Programming Books http://1bestcsharp.blogspot.com/2015/04/c-and-java-programming-books.html C# Tutorial - How To Add A Check Box Column To Datagridview In CSharp Programming Language And Visual Studio 2013 With Source Code . C# Tutorials: Populate DataGridView From DataTable In C# https://www.youtube.com/watch?v=dubhbHp8Gu0 Add A Row To DataGridView From TextBox In C# https://www.youtube.com/watch?v=ShffYVNgWaA Get Selected Row Values From DataGridView Into TextBox In C# https://www.youtube.com/watch?v=-1CmD1DFacM How To Update Selected DataGridView Row With TextBox Using C# https://www.youtube.com/watch?v=6y65Qf8GzcI How To Delete Selected DataGrid Row Using C# https://www.youtube.com/watch?v=GzGZY-yDJzk How To Add And Update A Row To DataGridView From TextBox + Delete Row In C# https://www.youtube.com/watch?v=0flYZTNE7RU How To Add InputBox And Use It In C# Using Visual Studio 2013 https://www.youtube.com/watch?v=dt3ZUb8ID0I How To Add A Row To GridView From InputBox In C# https://www.youtube.com/watch?v=rZMDXIfAG5I Set Selected Row Values From DataGridView Into InputBox In C# https://www.youtube.com/watch?v=zRb-Mn1CpQo Update Selected DataGridView Row Using InputBox In C# https://www.youtube.com/watch?v=JqNbNOrq3W8 How To Add And Update A Row To DataGridView From InputBox In C# https://www.youtube.com/watch?v=ytwaSTYujOY How To Browse Image Into PictureBox Using csharp https://www.youtube.com/watch?v=qzmlJ_nrJ5s How To Populate Datagridview With Images In C# https://www.youtube.com/watch?v=f3Toz0qiDwk How To Add Image To DataGridView From PictureBox In C# https://www.youtube.com/watch?v=McRep-GdJR4 How To Get Image From DataGridView To PictureBox In csharp https://www.youtube.com/watch?v=5J4boJy73pg How To Update DataGridView Cell Image Using PictureBox In csharp https://www.youtube.com/watch?v=3ArEJ3W5aZM How To Add CheckBox Column To DataGridView In C# https://www.youtube.com/watch?v=brRT1h2s4zI How To Know If DataGridView CheckBoxCell Is Checked In csharp https://www.youtube.com/watch?v=AkLrQt6rs0o How To Delete GridView Checked Rows Cell Using csharp https://www.youtube.com/watch?v=v4b22BW5Ib8 How To Dispaly Datagrid Checked Rows To Another DataGrid https://www.youtube.com/watch?v=ErrVyyogKCQ How To Get The Sum Of DataGridView Column Values Using C# https://www.youtube.com/watch?v=D4zhJQo2k6A Get The Minimum Value From DataGridView Column Using C# https://www.youtube.com/watch?v=2mNVeN6ZJqI How To Get The Maximum Value From DataGridView Column Using C# https://www.youtube.com/watch?v=wmZGzUcA50A How To Get The DataGridView Column Average Value Using C# https://www.youtube.com/watch?v=hklDkWMQ9c8 How To Get The DataGridView Column Max, Min, Sum, Average Value Using C# https://www.youtube.com/watch?v=va7O4mx2l9w
Views: 18373 1BestCsharp blog
Expert Analytics - Change the data type of a column: SAP Predictive Analytics 2.0
 
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In the Expert Analytics interface of SAP Predictive Analytics, you can change the data type of columns in the Prepare room or in the Predict room. In this tutorial, we will use both methods to convert a date column that is formatted as a string into a proper date format for analysis.
3: Databases - DDL-part (Data Definition Language) of sql
 
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Topics: Overview over DDL, DML and DCL, SQL- statments for creating tables, alter tables and drop tables. Using SQL to define tables with columns, datatypes, primary keys and foreign keys. Using SQL to alter and change the table structure after it is created. Using SQL to delete columns and tables. Playlist Databases: https://www.youtube.com/playlist?list=PLybk_y1l64-7-HG7mpQGz0pee_71vQBZH
Views: 228 Olav Dæhli
SQL 036 Data Types, Character String Data, CLOB or Character Large OBject
 
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Explains the SQL CLOB or Character Large OBject data type. From http://ComputerBasedTrainingInc.com SQL Course. Learn by doing SQL commands for ANSI Standard SQL, Access, DB2, MySQL, Oracle, PostgreSQL, and SQL Server.
Views: 1250 cbtinc
Compound Attribute Queries as Sets
 
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Understanding contribute attribute queries as Venn diagram sets - Boolean queries
Views: 857 Marcos Luna
Oracle Reports | How To Develop Report Using Report Trigger | Bangla R-21
 
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Oracle Reports | How To Develop Report Using Report Trigger | Bangla R-21 To See More Reports Tutorial Click here https://www.youtube.com/watch?v=y_0f_iILlmY&list=PLXXvCMuixAJUfU4ZISmPtHrmKe5qRvyVY To See More Forms Tutorial Click here https://www.youtube.com/watch?v=Zsu4CWo_vwk&list=PLXXvCMuixAJU3Ap_FE2zSEBicv8IC5kDU Dear viewer, In this tutorial you will learn How To Develop Report Using Report Trigger and also know about Triggers in Oracle Reports. Types Of Triggers: We can code PL/SQL in a variety of triggers in a report to provide conditional or additional processing at run times. There are three Trigger types in Oracle Reports, such as: Report -Five Triggers Data Model -Parameter validation Layout -Format trigger Report Trigger: Report triggers enable you to execute PL/SQL functions at specific times during the execution and formatting of your report. The function must return a Boolean value (TRUE or FALSE). Using this triggers, You can do things such as -customize the formatting of your report -perform initialization tasks -and access the database. To create or modify a report trigger, you use the Report Triggers node in the Object Navigator. Types Of Report Trigger: Oracle Reports has five global report triggers. You cannot create new global report triggers, such as: Before Parameter Form trigger After Parameter Form trigger Before Report trigger Between Pages trigger After Report trigger Before Parameter Form trigger: -It is fire before opening the parameter form After Parameter Form trigger: -It is fire after closing the parameter form Before Report trigger: -It is fire before opening the report output Between Pages trigger: -It is fire for each and every page except first page. After Report trigger : -It is fire after closing the report output To Get more Tutorial Subscribe The Channel click here https://www.youtube.com/channel/UCQ3ea4zVCfnKBx1_7h8raGQ?sub_confirmation=1 To Get All Post Like The Facebook Page Click here https://www.facebook.com/oracledbsolutions Follow us: Facebook: https://www.facebook.com/oracledbsolutions Youtube link: https://www.youtube.com/channel/UCQ3ea4zVCfnKBx1_7h8raGQ?view_as=subscriber Facebook Group: https://www.facebook.com/groups/465557066961548 Contact us: email: [email protected] Skype: oracle26solutions Mob: 01734557080, 01627422780
Views: 157 OracleDB Solutions
Using sqlmap to Penetrate Websites
 
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Warning :- Video For Education Purpose only , Before making this video public. Report has been sent to the owner of the website. Please respect your countries cyber laws before using this tool on any target. Video will help you to gain knowledge about the basic usage of SQL Map . SQL MAP Sqlmap is an open source penetration testing tool that automates the process of detecting and exploiting SQL injection flaws and taking over of database servers. It comes with a powerful detection engine, many niche features for the ultimate penetration tester and a broad range of switches lasting from database fingerprinting, over data fetching from the database, to accessing the underlying file system and executing commands on the operating system via out-of-band connections. Features Full support for MySQL, Oracle, PostgreSQL, Microsoft SQL Server, Microsoft Access, IBM DB2, SQLite, Firebird, Sybase and SAP MaxDB database management systems. Full support for six SQL injection techniques: boolean-based blind, time-based blind, error-based, UNION query, stacked queries and out-of-band. Support to directly connect to the database without passing via a SQL injection, by providing DBMS credentials, IP address, port and database name. Support to enumerate users, password hashes, privileges, roles, databases, tables and columns. Automatic recognition of password hash formats and support for cracking them using a dictionary-based attack. Support to dump database tables entirely, a range of entries or specific columns as per user's choice. The user can also choose to dump only a range of characters from each column's entry. Support to search for specific database names, specific tables across all databases or specific columns across all databases' tables. This is useful, for instance, to identify tables containing custom application credentials where relevant columns' names contain string like name and pass. Support to download and upload any file from the database server underlying file system when the database software is MySQL, PostgreSQL or Microsoft SQL Server. Support to execute arbitrary commands and retrieve their standard output on the database server underlying operating system when the database software is MySQL, PostgreSQL or Microsoft SQL Server. Support to establish an out-of-band stateful TCP connection between the attacker machine and the database server underlying operating system. This channel can be an interactive command prompt, a Meterpreter session or a graphical user interface (VNC) session as per user's choice. Support for database process' user privilege escalation via Metasploit's Meterpreter getsystem command. Downloading Link:- https://github.com/sqlmapproject/sqlmap/tarball/master
Views: 7743 Rahul Tyagi
How to Use a Shared Number Variable with Subreports in Crystal Reports
 
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How to Use a Shared Number Variable with Subreports in Crystal Reports http://www.ReportingGuru.com Email us at [email protected] if you need help, custom reports, or reporting architecture setup. Our phone number is 1-(800) 921-4759. Reporting Guru is a US based development company with all resources located in the US. We have many senior level developers with over a decade of development experience. Please let us know if you would like to discuss your requirements or issues free of charge. Our process is taking your requirements and suggesting the best architecture or approach without trying to sell you any specific software. We work as needed and only charge for the hours we work. We do not charge a retainer and there is no minimum charge. We offer the following services: Custom Report Writing | Consulting | Database Development & Integration. Some of our specialties are: --SQL Server Reporting Services SSRS / SQL Server / SQL Server Integration --Services SSIS / SQL Server Analysis Services SSAS --Oracle, MySQL --Crystal Reports / Business Objects --Access, Excel, and Pivot Tables --Various ERPs such SAGE, Peachtree, Epicor, BOLO, SAP, Maximo, Fishbowl, Infor10, JD Edwards, PeopleSoft, QuickBooks, SalesForce, Timberline, UFIDA, Microsoft Dynamics, Yardi, Concur CUSTOM REPORT WRITING Our experienced data report writers take your report & business requirements to build the custom reports you need. We deliver reports on demand or on a timed schedule. CONSULTING When your data and reporting team needs guidance or whether you need to build new reports, convert reports, enhance existing reports or need advice on finding the right reporting solution for your business ReportingGuru is here to help. DATABASE DEVELOPMENT & INTEGRATION We create and develop the necessary structure to house business data in a clear and easily accessible manner, so you have the tools to pull the reports you need easily.
Views: 12845 Reporting Guru
Comparison Operator in SQL  AND,OR,BETWEEN
 
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comparison operators in SQL, use BETWEEN , IN Operator in oracle
Views: 90 Oracle Tutorial
ORACLE SQL 13  ASC   DESC   YouTube
 
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Chào các bạn, Blog StudyAndShare được xây dựng với mục đích chia sẻ kiến thức giữa cộng động những người yêu thích Công Nghệ Thông Tin Việt Nam. Nó hoàn toàn miễn phí với tất cả mọi người. Hi vọng Blog sẽ có ích cho công việc và học tập của các bạn. Channel https://www.youtube.com/user/studyandshare2012 sẽ là kênh chính thức của Blog từ 2012. Để xem thêm các tài liệu cũng như chia sẻ kiến thức và ý kiến xây dựng Blog, các bạn có thể gửi về các địa chỉ dưới đây: Blog: http://studyandshare.wordpress.com/ Facebook Group: http://www.facebook.com/groups/studyandsharevn/ Email: [email protected] Cảm ơn tất cả các bạn. Vì một Việt Nam tươi đẹp! Nhóm Blog Study And Share.
Views: 576 Study And Share
Oracle Reports | How To Develop Reports Using Format Triggers | Bangla R-23
 
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Oracle Reports | How To Develop Reports Using Format Triggers | Bangla R-23 To See More Reports Tutorial Click here https://www.youtube.com/watch?v=y_0f_iILlmY&list=PLXXvCMuixAJUfU4ZISmPtHrmKe5qRvyVY To See More Forms Tutorial Click here https://www.youtube.com/watch?v=Zsu4CWo_vwk&list=PLXXvCMuixAJU3Ap_FE2zSEBicv8IC5kDU Dear viewer, In this tutorial you will learn How To Develop a Reports Using Format Triggers and also know Types Of Triggers: We can code PL/SQL in a variety of triggers in a report to provide conditional or additional processing at run times. There are three Trigger types in Oracle Reports, such as: Report -Five Triggers Data Model -Parameter validation Layout -Format trigger About Format Trigger: A format trigger is a user-written PL/SQL function that executes each time before the object containing the trigger is formatted. The function must return a Boolean value (TRUE or FALSE). The trigger can be used to dynamically change the formatting attributes of the object. You can access format triggers from the Object Navigator, the Property Inspector, or the PL/SQL Editor. Using Format Trigger: Format Trigger on a Main Frame Format Trigger on a Repeating Frame Format Trigger on a Field Format Trigger on a Boilerplate To Get more Tutorial Subscribe The Channel click here https://www.youtube.com/channel/UCQ3ea4zVCfnKBx1_7h8raGQ?sub_confirmation=1 To Get All Post Like The Facebook Page Click here https://www.facebook.com/oracledbsolutions Follow us: Facebook: https://www.facebook.com/oracledbsolutions Youtube link: https://www.youtube.com/channel/UCQ3ea4zVCfnKBx1_7h8raGQ?view_as=subscriber Facebook Group: https://www.facebook.com/groups/465557066961548 Contact us: email: [email protected] Skype: oracle26solutions Mob: 01734557080, 01627422780
Views: 84 OracleDB Solutions
What is data, database (DB), DBMS and DBS ?
 
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Views: 4082 T3SO Tutorials
SQL 037 Data Types, Character String, NCLOB or National Character Large OBject
 
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Explains the SQL NCLOB or National Character Large OBject data type. From http://ComputerBasedTrainingInc.com SQL Course. Learn by doing SQL commands for ANSI Standard SQL, Access, DB2, MySQL, Oracle, PostgreSQL, and SQL Server.
Views: 298 cbtinc
MySQL Data Types 6 - Decimals, Floats, and Doubles
 
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Donate!: http://bit.ly/DonateCTVM2. Videos Available for Download - http://www.udemy.com/calebthevideomaker2-database-and-mysql-classes/ Playlist - http://www.youtube.com/watch?v=krx-w9icrkU&list=PL405B31DD586979DE Manual: Decimal: http://dev.mysql.com/doc/refman/5.6/en/fixed-point-types.html floating point: http://dev.mysql.com/doc/refman/5.6/en/floating-point-types.html Decimal(M, D) precision is how many digits are in the number, and scale is how many digits after the decimal. defaults are 65 and 35 decimals are accurate up to about 7 digits. doubles are accurate up to about 15 digits. More content: http://CalebCurry.com 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: 4235 Caleb Curry