Home
Search results “Oracle db params”
Oracle : Stored Procedure with Input and Output Parameters
 
04:04
Java Source Code here: http://ramj2ee.blogspot.com/2015/07/oracle-stored-procedure-with-input-and.html Oracle : Stored Procedure with Input and Output Parameters JavaEE Tutorials and Sample code - Click here : http://ramj2ee.blogspot.in/
Views: 38539 Ram N
PL/SQL tutorial | Stored Procedure in Oracle Database 11g Complete guide
 
23:55
Learn in depth about stored procedure in oracle,usage of SP in Database. Creating Stored Procedure using in, out ,in/out parameter and handling exception inside with example. Stored Procedure in Oracle, Stored Procedure in PL/SQL, Oracle Stored Procedure, PL/SQL Stored Procedure, What is Stored Procedure in pl/sql, How to use Stored Procedure in pl/sql, How to write a Stored Procedure in oracle, How to create Stored Procedure in pl/sql, Parameterized stored procedure in pl/sql, Benefit of using stored procedure in oracle, Advantages of Using Stored Procedures: Maintainability (because scripts are in one location, updates and tracking of dependencies based on schema changes becomes easier) Can be tested independent of the application Isolation of Business Rules,(Having Stored Procedures in one location means that there’s no confusion of having business rules spread over potentially disparate code files in the application) Speed / Optimization ( Stored procedures are cached on the server Execution plans for the process are easily reviewable without having to run the application) Utilization of Set-based Processing (The power of SQL is its ability to quickly and efficiently perform set-based processing on large amounts of data; the coding equivalent is usually iterative looping, which is generally much slower) Security ( Limit direct access to tables via defined roles in the database, provide an “interface” to the underlying data structure so that all implementation and even the data itself is shielded. Securing just the data and the code that accesses it is easier than applying that security within the application code itself ). Drawbacks to Using Stored Procedures: Limited Coding Functionality Stored procedure code is not as robust as app code, particularly in the area of looping (not to mention that iterative constructs, like cursors, are slow and processor intensive) Portability issue for complex and large Stored Procedure. Testing :Any data errors in handling Stored Procedures are not generated until runtime Cost :Stored Procedure development could potentially require a dedicated database developer. Some businesses will not allow developers access to the database at all, requiring instead a separate DBA. Alternatives to Stored Procedures: In-line or Parameterized Queries (These are written within the application code itself) Object Relational Mapping (ORM) (Provides an abstraction to the database without having to manually write data ) Linkedin: https://www.linkedin.com/in/aditya-kumar-roy-b3673368/ Facebook: https://www.facebook.com/SpecializeAutomation/
Views: 5408 Specialize Automation
Oracle Forms Lesson 9 (Working with Parameters)
 
03:56
how to add and work with parameter in Oracle Forms
Views: 35446 Shahid Patel
Oracle GoldenGate Parameters - Understand and create Parameter files
 
53:57
Goldengate Parameters- Comprehend and Create Goldengate parameter files
Views: 6696 Ashish Agarwal
How to Parse XML in Oracle
 
13:54
This Video Shows 1. How to Read and parse XML in Oracle using EXTRACTVALUE and XMLTABLE. 2. When to use extractvalue and XMLTable. 3. Brief Introduction to XMLPATH
Views: 14283 yrrhelp
How to Pass XML Parameter to Stored Procedure?
 
06:36
In this video, you can learn how one can pass XML data as Parameter in Stored Procedure. When you are working as a developer, there are some situations in which you need to insert XML data into database table. At that time this concept will be very useful. You can download a code from below link. http://www.mediafire.com/file/jndq1ad09038wbd/XMLInsert.zip If you have any doubt related this video Mail me: [email protected] Facebook: https://www.facebook.com/learn2all Whatsapp: https://goo.gl/forms/nLq3STEmfFzMqTHT2
Views: 4216 Dhruvin Shah
PL/SQL tutorial 41: How To Create PL/SQL Stored Procedure Without Parameters in Oracle Database
 
06:30
RebellionRider.com present you the PL/SQL Tutorial 41 on How To Create PL/SQL Stored Procedure Without Parameters in Oracle Database By Manish Sharma ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/create-procedure-1 Previous Tutorial ► PL/SQL Blocks: https://youtu.be/rbarR4_gaH8 ► Introduction To Stored Procedures: https://youtu.be/buaSuEMi4lw ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ ___Facebook Official Page___ https://www.facebook.com/RebellionRider.official/ You can also Email me at for E-mail address please check the "About" section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 44292 Manish Sharma
XMLTABLE : Convert XML into Rows and Columns using SQL
 
03:11
This video gives a quick overview of the XMLTABLE functionality, which can be used to convert XML documents in to rows and columns in SQL. For more information see: https://oracle-base.com/articles/misc/xmltable-convert-xml-data-into-rows-and-columns-using-sql https://oracle-base.com/articles/misc/sqlxml-sqlx-generating-xml-content-using-sql Website: https://oracle-base.com Blog: https://oracle-base.com/blog Twitter: https://twitter.com/oraclebase Cameo by Mike Hichwa : Twitter : https://twitter.com/mikehichwa1 Cameo appearances are for fun, not an endorsement of the content of this video. All trademarks, product names and logos are the property of their respective owners.
Views: 23701 ORACLE-BASE.com
HOW TO RETURN MULTIPLE VALUES FROM A PROCEDURE IN ORACLE PL/SQL? (USING OUT PARAMETERS)
 
04:46
This video tutorial explains how an oracle procedure can return multiple values with a proper example. The video tutorial shows how this problem can be tacked using simple and easy to understand out parameters!!!
Views: 14622 Kishan Mashru
Video Tutorial: How to Monitor OracleDB ACTIVE/INACTIVE Sessions on WebLogic?
 
05:24
Case: Monitoring ACTIVE/INACTIVE Oracle Database Sessions on WebLogic? I have prepared a short screencast tutorial about monitoring DB sessions on WebLogic. It can be extended by adding machine, inst_id fields from gv$session and gv$sqlarea. Read Blog Post: http://blog.wlsdm.com/how-to-monitor-oracledb-active-inactive-sessions-on-weblogic/ WebLogic contains lots of inbox JDBC MBeans to monitor DB transactions. The most important ones are; ActiveConnectionsCurrentCount @ JDBCDataSourceRuntimeMBean ActiveConnectionsAverageCount @ JDBCDataSourceRuntimeMBean WaitingForConnectionCurrentCount @ JDBCDataSourceRuntimeMBean ConnectionDelayTime @ JDBCDataSourceRuntimeMBean FailedReserveRequestCount @ JDBCDataSourceRuntimeMBean LeakedConnectionCount @ JDBCDataSourceRuntimeMBean
Oracle Report  parameter
 
10:41
Creating Oracle Report Parameter, Oracle Training in Bangladesh Oracle Developer and Database Training in Bangladesh Oracle Training at Dev Net IT Oracle forms Training Oracle SQL Training Oracle PL SQL Training Oracle BI Training Oracle Web Logic Training Oracle Reports Training for details http://www.devnet-it.com
Views: 15739 devnetbd devnetit
PL/SQL Tutorial | Accepting User input |Prompt input in Oracle Database
 
03:55
Learn how we can accept user input or prompt a popup box to accept input from user in oracle database using promot and accept syntax. How to accept user input in oracle, How to prompt for user input in oracle, Pop up box for user input in oracle, How to get popup box in oracle, What is accept and prompt syntax in oracle, Linkedin: https://www.linkedin.com/in/aditya-kumar-roy-b3673368/ Facebook: https://www.facebook.com/SpecializeAutomation/
Views: 5076 Specialize Automation
WMB Tutorials | Connecting to Database using WMB or IIB
 
07:48
This video explains how to connect to oracle database using WMB (WebSphere Message Broker) or IIB (IBM Integration Bus). In last video we saw how to configure database on WebSphere message broker or IBM integration bus. In this video we will go forward and write actual code to connect to oracle database to fetch data. We will be sending request with username in it and then based on username we will fetch that users data from oracle database. Service URL http://localhost:7080/services/getUserDetails Request { "username":"user1" } Response { "person_id": 1, "given_name": "Dave", "family_name": "Badger", "title": "Mr", "birth_date": "1960-05-01 00:00:00", "username": "user1" } Dummy Data for Connecting to Database using WMB or IIB Demo CREATE TABLE people ( person_id INTEGER NOT NULL PRIMARY KEY, user_name VARCHAR2(100) NOT NULL, given_name VARCHAR2(100) NOT NULL, family_name VARCHAR2(100) NOT NULL, title VARCHAR2(20), birth_date DATE ); INSERT INTO people VALUES (1, 'user1','Dave', 'Badger', 'Mr', date'1960-05-01'); commit; SELECT * FROM people;
Views: 2049 ProjectsGeek
Informatica Database Connection Parameterization
 
15:02
Parametrizing database connections in Informatica. https://www.youtube.com/c/informaticaETL
Views: 5832 Informatica
Setting A Parameter Before Page Loads
 
02:34
Two ways to set a prameter for a method in ADF before the page loads.
Views: 5042 ShayJDev
Send datatable as parameter to stored procedure
 
09:27
how to pass datatable to stored procedure in c#.net pass datatable to stored procedure in sql server 2008 In this video we will discuss how to send datatable as parameter to stored procedure. This is continuation to Part 99. Please watch Part 99 from SQL Server tutorial before proceeding. In Part 99, we discussed creating a stored procedure that accepts a table as a parameter. In this video we will discuss how to pass a datatable from a web application to the SQL Server stored procedure. Here is what we want to do. 1. Design a webform to insert 5 employees at a time into the database table. 2. When "Insert Employees" button is clicked, retrieve the from data into a datatabe and then pass the datatable as a parameter to the stored procedure. 3. The stored procedure will then insert all the rows into the Employees table in the database. WebForm1.aspx.cs code using System; using System.Configuration; using System.Data; using System.Data.SqlClient; namespace Demo { public partial class WebForm1 : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) {} private DataTable GetEmployeeData() { DataTable dt = new DataTable(); dt.Columns.Add("Id"); dt.Columns.Add("Name"); dt.Columns.Add("Gender"); dt.Rows.Add(txtId1.Text, txtName1.Text, txtGender1.Text); dt.Rows.Add(txtId2.Text, txtName2.Text, txtGender2.Text); dt.Rows.Add(txtId3.Text, txtName3.Text, txtGender3.Text); dt.Rows.Add(txtId4.Text, txtName4.Text, txtGender4.Text); dt.Rows.Add(txtId5.Text, txtName5.Text, txtGender5.Text); return dt; } protected void btnInsert_Click(object sender, EventArgs e) { string cs = ConfigurationManager.ConnectionStrings["DBCS"].ConnectionString; using (SqlConnection con = new SqlConnection(cs)) { SqlCommand cmd = new SqlCommand("spInsertEmployees", con); cmd.CommandType = CommandType.StoredProcedure; SqlParameter paramTVP = new SqlParameter() { ParameterName = "@EmpTableType", Value = GetEmployeeData() }; cmd.Parameters.Add(paramTVP); con.Open(); cmd.ExecuteNonQuery(); con.Close(); } } protected void btnFillDummyData_Click(object sender, EventArgs e) { txtId1.Text = "1"; txtId2.Text = "2"; txtId3.Text = "3"; txtId4.Text = "4"; txtId5.Text = "5"; txtName1.Text = "John"; txtName2.Text = "Mike"; txtName3.Text = "Sara"; txtName4.Text = "Pam"; txtName5.Text = "Todd"; txtGender1.Text = "Male"; txtGender2.Text = "Male"; txtGender3.Text = "Female"; txtGender4.Text = "Female"; txtGender5.Text = "Male"; } } Text version of the video http://csharp-video-tutorials.blogspot.com/2015/09/send-datatable-as-parameter-to-stored.html Slides http://csharp-video-tutorials.blogspot.com/2015/09/send-datatable-as-parameter-to-stored_18.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: 59568 kudvenkat
Create Dynamic Query Parameters in Power BI Desktop  - Power BI Tips & Tricks #47
 
09:11
Create Dynamic Query Parameters, filter your reports with them and create a template using Power BI. Links mentioned in the video: Chris Webb blog: https://blog.crossjoin.co.uk/2016/08/30/data-driven-power-bi-desktop-parameters-using-list-queries/ Rio Summer Olympics Report: https://www.youtube.com/watch?v=tZXY9RZwd3U Download the sample report, #47 here: https://curbal.com/donwload-center SUBSCRIBE to learn more about Power and Excel BI! https://www.youtube.com/channel/UCJ7UhloHSA4wAqPzyi6TOkw?sub_confirmation=1 Our PLAYLISTS: - Join our DAX Fridays! Series: https://goo.gl/FtUWUX - Power BI dashboards for beginners: https://goo.gl/9YzyDP - Power BI Tips & Tricks: https://goo.gl/H6kUbP - Power Bi and Google Analytics: https://goo.gl/ZNsY8l ABOUT CURBAL: Website: http://www.curbal.com Contact us: http://www.curbal.com/contact ▼▼▼▼▼▼▼▼▼▼ If you feel that any of the videos, downloads, blog posts that I have created have been useful to you and you want to help me keep on going, here you can do a small donation to support my work and keep the channel running: https://curbal.com/product/sponsor-me Many thanks in advance! ▲▲▲▲▲▲▲▲▲▲ QUESTIONS? COMMENTS? SUGGESTIONS? You’ll find me here: ► Twitter: @curbalen, @ruthpozuelo ► Google +: https://goo.gl/rvIBDP ► Facebook: https://goo.gl/bME2sB #POWERBITIPS #CURBAL #POWERBI #MVP ► Linkedin: https://goo.gl/3VW6Ky
Views: 44335 Curbal
COL4: Working with Associative Arrays
 
34:23
Associative arrays are the oldest and most flexible type of collection. This lesson explores how the characteristics of associative arrays and how to work with this type of collection. This video was taken from PLSQLChannel.com, originally recorded before Steven Feuerstein re-joined Oracle in March 2014. ======================================== Practically Perfect PL/SQL with Steven Feuerstein 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.
SSIS Tutorial - Parameterising Connection Managers
 
10:53
Another video brought to you by BeardedDev, bringing you tutorials on Business Intelligence, SQL Programming and Data Analysis. If you are not familiar with how to create Connection Managers in SQL Server Integration Services please check out the video here: https://youtu.be/5SNHNlBmbi8 Connection Managers exist at both the Project and Package Scope In this SSIS Tutorial, I show examples of how to parameterise both Project and Package Connection Managers. The examples I cover are parameterising an OLE DB Connection and a flat file Connection. Parameterising Connection Strings allow to us to easily make changes because of a server move or new file location. We know only have to make the changes in one place allowing us more control. SQL Server Data Tools is extremely helpful in helping us to parameterise and most of the work is done for us. I also cover examples on once the project is deployed to the server how we can change the connection strings in the SSIDB Catalog. Parameters can only be changed before package execution not during, if this is the case the value needs to be passed to a variable. Please feel free to post comments.
Views: 2423 BeardedDev
Oracle Jdeveloper12c ADF - 6) How to execute Vo with parameter
 
08:01
1) what is NVL() in Oracle? 2) How to make View Object 3) How to execute parameter through Programmatically. Visit my Blog for more information .. https://parasshahjdeveloper12c.blogspot.in/2016/06/8-how-to-make-vo-parameterise.html
Views: 884 Paras Shah
Query Parameter Example in Power BI - Query Editor Tutorial
 
06:07
Learn how to use the query parameter feature inside of Power BI. By using this feature you can bring significant scale to your reporting. No need for duplicated reporting. Build a model once and then use this to add additional filters to your reports. ***** Learning Power BI? ***** All Enterprise DNA TV Resources - http://portal.enterprisedna.co/p/enterprise-dna-tv-resources FREE COURSE - Ultimate Beginners Guide To Power BI - http://portal.enterprisedna.co/p/ultimate-beginners-guide-to-power-bi FREE COURSE - Ultimate Beginners Guide To DAX - http://portal.enterprisedna.co/p/ultimate-beginners-guide-to-dax FREE - Power BI Resources - http://enterprisedna.co/power-bi-resources Learn more about Enterprise DNA - http://www.enterprisedna.co/
Views: 20640 Enterprise DNA
Excel Magic Trick 1349: Power Query with Input Variables from Excel Sheet to Extract Records
 
18:02
Download File: http://people.highline.edu/mgirvin/excelisfun.htm See how to use Power Query (Get & Transform) with Input Variables from Excel Sheet to Extract Records and create a Revenue Report. Here are the steps: 1. (00:15) Introduction including Preview of Finished Solution and Preview of steps necessary to accomplish this goal. 2. (02:00) Import and transform Data Set, including removing Columns, Filter For Records and adding an extra Column to calculate Net Revenue using the Number.Round Power Query Function. 3. (06:38) Load Report to Sheet 4. (07:09) Import each Parameter/Criteria Table. 5. (07:36) Convert each Criteria Table to a single Text Item using the Record.Field Power Query Function. 6. (11:38) Declare and Insert Variables into M Code for Report 7. (14:10) Test Reporting System 8. (14:30) Create Recorded Macro To Refresh All and assign it to a Form button 9. (16:40) Test Macro and Reporting System 10. (17:25) Summary
Views: 83581 ExcelIsFun
Dynamic Power BI reports using Parameters
 
12:21
In this video, Patrick shows you how you can use a parameter, within a Power BI report, to dynamically change the data in a report. This uses M Functions within Power Query and a second source that has the key values to pull. Then using a gateway to enable refresh. LET'S CONNECT! Guy in a Cube -- https://guyinacube.com -- http://twitter.com/guyinacube -- http://www.facebook.com/guyinacube -- Snapchat - guyinacube -- https://www.instagram.com/guyinacube/ ***Gear*** Check out my Tools page - https://guyinacube.com/tools/
Views: 99858 Guy in a Cube
Power BI - Specifying Parameters for Data Source
 
04:28
In this Power BI tutorial we learn how to set up parameters to specify Data Source settings. By creating parameters for your server instance and database name, you will never have to type them again when connecting to your data. To enroll in my introductory Power BI course: https://www.udemy.com/learn-power-bi-fast/?couponCode=CHEAPEST
Views: 6977 BI Elite
Running a SQL Stored Procedure in Excel without VBA
 
20:00
This video explains how to run a SQL Stored Procedure to get the data to excel by passing the dynamic parameters. Using this technique you can get most of the data from any of the corporate ERP databases. Here we execute the stored procedure without using VBA. For more videos visit www.Excelwithwilson.com
Views: 25833 Wilson Powlous
ADF - Passing Parameter Value between Pages
 
07:15
ADF - Passing Parameter Value between Pages
Views: 33829 ShayJDev
Oracle GoldenGate - Parameters
 
06:48
Oracle GoldenGate - Parameters Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Dilip Padmanabhan, Tutorials Point India Private Limited.
Angular 7 Tutorial - 21 - Fetch Data Using HTTP
 
08:36
Support - https://www.paypal.me/Codevolution Facebook - https://www.facebook.com/codevolutionweb Github - https://github.com/gopinav Angular | Angular Tutorial for Beginners | Fetch Data Using HTTP
Views: 194001 Codevolution
CONFIGURATION PARAMETERS
 
05:08
RMAN Backup
Views: 113 ARPIT GUPTA
jQuery datatables get data from database table
 
21:04
Link for all dot net and sql server video tutorial playlists https://www.youtube.com/user/kudvenkat/playlists?sort=dd&view=1 Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2015/08/jquery-datatables-get-data-from.html In this video we will discuss how to use database data with jQuery datatables plugin. There are many ways to get data into DataTables. If the data is small you can retrieve all the data at once and the processing (i.e paging, searching, ordering) is done on the client-side. On the other hand if the database data is large, server-side processing can be enabled. With server-side processing enabled, all paging, searching, ordering actions that DataTables performs are handed off to the server. In this video we will discuss retrieving all the data at once. The datatables plugin performs all the processing (i.e paging, searching, ordering etc) on the client-side. We want to retrieve data from the following database table tblEmployee. The database data should then be displayed using jQuery datatables plugin
Views: 158634 kudvenkat
Database Connectivity 02- Connectivity of Oracle database with Java using Netbeans 02
 
32:16
Database Connectivity 02- Connectivity of Oracle database with Java using Netbeans 02 Database Connection, Oracle Prepared Statement, Result Set,
Views: 407 Data Science Center
All About Passing Parameters SQL Task - SSIS
 
17:53
https://www.youtube.com/user/masterkeshav This explains SQL Task in SSIS and draws a comparison between how to pass parameter for an ADO.Net Vs OLEDB Connection.
Views: 35561 Keshav Singh
ADF Query with Bind Parameter
 
02:52
Creating a search screen using Bind Parameters
Views: 23403 ShayJDev
SSIS "Execute SQL Task" - stored procedure with input parameters, output parameters & return value.
 
15:57
Demonstration of using SSIS Execute SQL Task to call a stored procedure to set SSIS variables from the stored procedure output parameter values and return value. No result set involved. Examples cover both OLEDB and ADO.NET.
Views: 14616 Steden Videos
Tutorial : Creating Parameterized Report in Oracle APEX 5.
 
13:12
This simple video shows how to create a parameterized report in Oracle APEX 5.
Views: 11817 Oracle Testlab
Calling a stored procedure with output parameters   Part 7
 
20:13
Text version of the video http://csharp-video-tutorials.blogspot.com/2012/10/calling-stored-procedure-with-output.html Slides http://csharp-video-tutorials.blogspot.com/2013/09/part-7-calling-stored-procedure-with.html All ADO .NET Text Articles http://csharp-video-tutorials.blogspot.com/p/free-adonet-video-tutorial.html All ADO .NET Slides http://csharp-video-tutorials.blogspot.com/p/adonet-slides.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 In this video, we will learn about calling a stored procedure with output parameters from an asp.net web application.
Views: 195437 kudvenkat
SSIS "Execute SQL Task" - stored procedure with input parameters
 
17:42
Demonstration of how to call a stored procedure to update a table with input parameters from a SSIS Execute SQL Task. Covers error handling of update failures. Examples cover OLE DB and ADO.NET.
Views: 9773 Steden Videos
DIFFERENT WAYS TO CALL / EXECUTE A PROCEDURE IN ORACLE PL/SQL? (Position, Named and Mixed Notations)
 
06:53
This video tutorial is a demonstration on different ways that a subroutine can be called / executed in Oracle PL/SQL. The video demonstrates the Position notation call, Named notation call and Mixed Notation call with proper examples.
Views: 4325 Kishan Mashru
Creating a database connection with Talend Open Studio
 
04:25
This tutorial describes how to set up a metadata database connection in Talend Open Studio that can be reused across many jobs Visit http://www.learnintegration.com for more Talend Open Studio tutorials
Views: 41456 learnintegration
Dynamic SQL in SQL Server
 
12:12
Text version of the video http://csharp-video-tutorials.blogspot.com/2017/03/dynamic-sql-in-sql-server.html Slides http://csharp-video-tutorials.blogspot.com/2017/03/dynamic-sql-in-sql-server_27.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 SQL Server Tutorial Videos https://www.youtube.com/playlist?list=PL08903FB7ACA1C2FB 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 In this video we will discuss 1. What is Dynamic SQL 2. Simple example of using Dynamic SQL What is Dynamic SQL Dynamic SQL is a SQL built from strings at runtime. Simple example of using Dynamic SQL Here is the SQL Script to create Employees table and populate it with data Create table Employees ( ID int primary key identity, FirstName nvarchar(50), LastName nvarchar(50), Gender nvarchar(50), Salary int ) Go Insert into Employees values ('Mark', 'Hastings', 'Male', 60000) Insert into Employees values ('Steve', 'Pound', 'Male', 45000) Insert into Employees values ('Ben', 'Hoskins', 'Male', 70000) Insert into Employees values ('Philip', 'Hastings', 'Male', 45000) Insert into Employees values ('Mary', 'Lambeth', 'Female', 30000) Insert into Employees values ('Valarie', 'Vikings', 'Female', 35000) Insert into Employees values ('John', 'Stanmore', 'Male', 80000) Go One way to achieve this is by implementing a stored procedure as shown below that this page would call. Create Procedure spSearchEmployees @FirstName nvarchar(100), @LastName nvarchar(100), @Gender nvarchar(50), @Salary int As Begin Select * from Employees where (FirstName = @FirstName OR @FirstName IS NULL) AND (LastName = @LastName OR @LastName IS NULL) AND (Gender = @Gender OR @Gender IS NULL) AND (Salary = @Salary OR @Salary IS NULL) End Go The stored procedure in this case is not very complicated as we have only 4 search filters. What if there are 20 or more such filters. This stored procedure can get complex. To make things worse what if we want to specify conditions like AND, OR etc between these search filters. The stored procedure can get extremely large, complicated and difficult to maintain. One way to reduce the complexity is by using dynamic SQL as show below. Depending on for which search filters the user has provided the values on the "Search Page", we build the WHERE clause dynamically at runtime, which can reduce complexity. However, you might hear arguments that dynamic sql is bad both in-terms of security and performance. This is true if the dynamic sql is not properly implemented. From a security standpoint, it may open doors for SQL injection attack and from a performance standpoint, the cached query plans may not be reused. If properly implemented, we will not have these problems with dynamic sql. In our upcoming videos, we will discuss good and bad dynamic sql implementations. For now let's implement a simple example that makes use of dynamic sql. In the example below we are assuming the user has supplied values only for FirstName and LastName search fields. To execute the dynamicl sql we are using system stored procedure sp_executesql. sp_executesql takes two pre-defined parameters and any number of user-defined parameters. @statement - The is the first parameter which is mandatory, and contains the SQL statements to execute @params - This is the second parameter and is optional. This is used to declare parameters specified in @statement The rest of the parameters are the parameters that you declared in @params, and you pass them as you pass parameters to a stored procedure Declare @sql nvarchar(1000) Declare @params nvarchar(1000) Set @sql = 'Select * from Employees where [email protected] and [email protected]' Set @params = '@FirstName nvarchar(100), @LastName nvarchar(100)' Execute sp_executesql @sql, @params, @FirstName='Ben',@LastName='Hoskins' This is just the introduction to dynamic SQL. If a few things are unclear at the moment, don't worry. In our upcoming videos we will discuss the following 1. Implementing a real world "Search Web Page" with and without dynamic SQL 2. Performance and Security implications of dynamic sql. Along the way we will also discuss good and bad dynamic sql implementations. 3. Different options available for executing dynamic sql and their implications 4. Using dynamic sql in stored procedures and it's implications Once we discuss all the above, you will understand 1. The flexibility dynamic sql provides 2. Advantages and disadvantages of dynamic sql 3. When and when not to use dynamic sql
Views: 45307 kudvenkat
Adding an LOV to a query parameter (executeWithParams)
 
05:21
How to set a parameter field used in an executewithparams operation to use an LOV type of control
Views: 9416 ShayJDev
Calling a Stored Procedure from another Stored Procedure
 
11:55
Calling a Stored Procedure from another Stored Procedure - DB2 UDB, Oracle, SQL Server, MySQL
Views: 7031 Professor Saad
Lesson - 10 : JDBC -  Type-2 Driver Connect with Oracle using JDBC
 
04:54
Native-API Partly-Java driver (Type-2) This type-2 driver converts jdbc calls into native calls to connect with database. Native calls are c language calls so this type-2 driver is a platform dependent. Oracle OCI driver: This oracle oci driver is oracle corporation provided type-2 category driver used for connecting with a database of oracle database server. Driver class name : oracle.jdbc.OracleDriver URL : jdbc:oracle:oci:@[database name] user name : system password : root
Views: 208 Sada Learning Hub
Passing Parameters to a TaskFlow on the URL
 
03:04
Shows how to create an ADF taskflow and pass a parameter to it from the URL
Views: 12598 ShayJDev
Debugging PL/SQL with Oracle SQL Developer
 
02:37
Quick 2 minute video showing how to open a PL/SQL program in Oracle SQL Developer and debug it, line by line.
Views: 39239 Jeff Smith
Dynamic sql table name variable
 
11:59
Text version of the video http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Slides http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable_20.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 SQL Server Tutorial Videos https://www.youtube.com/playlist?list=PL08903FB7ACA1C2FB 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 In this video we will discuss how to pass table name dynamically for stored procedure in sql server. This is one of the sql questions that is very commonly asked. I have a web page with a textbox. When I enter a table name in the textbox and when I click "Load Data" button, we want to retrieve data from that respective table and display it on the page. Copy the SQL Script to create the tables from my blog using the link below http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Create the following stored procedure. Notice we are passing table name as a parameter to the stored prcoedure. In the body of the stored procedure we are concatenating strings to build our dynamic sql statement. In our previous videos we discussed that this open doors for SQL injection. Create procedure spDynamicTableName @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from ' + @TableName Execute sp_executesql @sql End So the obvious question that comes to our mind is, why are we not creating parameterised sql statement instead. The answers is we can't. SQL Server does not allow table names and column names to be passed as parameters. Notice in the example below, we are creating a parameterised query with @TabName as a parameter. When we execute the following code, the procedure gets created successfully. Create procedure spDynamicTableName1 @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from @TabName' Execute sp_executesql @sql, N'@TabName nvarchar(100)', @TabName = @TableName End But when we try to execute it we get an error - Must declare the table variable "@TabName" Execute spDynamicTableName1 N'Countries' Add a Web Page to the project that we have been working with in our previous video. Name it "DynamicTableName.aspx". Copy and paste the HTML from my blog using the link below http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Copy and paste the code from my blog in the code-behind page http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html At this point, run the application and type the following text in the "Table Name" textbox and click "Load Data" button. Notice "SalesDB" database is dropped. Our application is prone to SQL injection as we have implemented dynamic sql in our stored procedure by concatenating strings instead of using parameters. Employees; Drop database SalesDB One way to prevent SQL injection in this case is by using SQL Server built-in function - QUOTENAME(). We will discuss QUOTENAME() function in detail in our next video. For now understand that by default, this function wraps that string that is passed to it in a pair of brackets. SELECT QUOTENAME('Employees') returns [Employees] Modify the stored procedure to use QUOTENAME() function as shown below. Alter procedure spDynamicTableName @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from ' + QUOTENAME(@TableName) Execute sp_executesql @sql End At this point, type the following text in the "Table Name" textbox and click "Load Data" button. Notice you will see a message - Invalid object name 'Employees; Drop database SalesDB'. Also "SalesDB" database is not dropped. Employees; Drop database SalesDB The entire text in "Table Name" textbox is wrapped in a pair of brackets by the QUOTENAME function and is treated as table name. Since we do have a table with the specified name, we get the error - Invalid object name.
Views: 28355 kudvenkat
Run SQL Query with Date Range filter in Excel
 
05:38
Run SQL Query with Date Range filter in Excel My SQL Blog: https://sqlwithmanoj.com/ Check my SQL FB Page at: https://www.facebook.com/sqlwithmanoj
Views: 15787 SQL with Manoj
oracle startup and oracle shutdown
 
21:11
Uderstand different startup of database applicable for 10g,11g Understand different ways to shutdown database how to set database in archive log ,non archive log,etc

Tatsuhiko miyagawa github windows
Wing ide crack windows xp
Windows vista main features
Paramount builders windows review
Smartctl windows raid recovery