Search results “Oracle delete no undo”
SQL: Delete Vs Truncate Vs Drop
In this tutorial, you'll learn the difference between delete/drop and truncate. PL/SQL (Procedural Language/Structured Query Language) is Oracle Corporation's procedural extension for SQL and the Oracle relational database. PL/SQL is available in Oracle Database (since version 7), TimesTen in-memory database (since version 11.2.1), and IBM DB2 (since version 9.7).[1] Oracle Corporation usually extends PL/SQL functionality with each successive release of the Oracle Database. PL/SQL includes procedural language elements such as conditions and loops. It allows declaration of constants and variables, procedures and functions, types and variables of those types, and triggers. It can handle exceptions (runtime errors). Arrays are supported involving the use of PL/SQL collections. Implementations from version 8 of Oracle Database onwards have included features associated with object-orientation. One can create PL/SQL units such as procedures, functions, packages, types, and triggers, which are stored in the database for reuse by applications that use any of the Oracle Database programmatic interfaces. PL/SQL works analogously to the embedded procedural languages associated with other relational databases. For example, Sybase ASE and Microsoft SQL Server have Transact-SQL, PostgreSQL has PL/pgSQL (which emulates PL/SQL to an extent), and IBM DB2 includes SQL Procedural Language,[2] which conforms to the ISO SQL’s SQL/PSM standard. The designers of PL/SQL modeled its syntax on that of Ada. Both Ada and PL/SQL have Pascal as a common ancestor, and so PL/SQL also resembles Pascal in several aspects. However, the structure of a PL/SQL package does not resemble the basic Object Pascal program structure as implemented by a Borland Delphi or Free Pascal unit. Programmers can define public and private global data-types, constants and static variables in a PL/SQL package.[3] PL/SQL also allows for the definition of classes and instantiating these as objects in PL/SQL code. This resembles usage in object-oriented programming languages like Object Pascal, C++ and Java. PL/SQL refers to a class as an "Abstract Data Type" (ADT) or "User Defined Type" (UDT), and defines it as an Oracle SQL data-type as opposed to a PL/SQL user-defined type, allowing its use in both the Oracle SQL Engine and the Oracle PL/SQL engine. The constructor and methods of an Abstract Data Type are written in PL/SQL. The resulting Abstract Data Type can operate as an object class in PL/SQL. Such objects can also persist as column values in Oracle database tables. PL/SQL is fundamentally distinct from Transact-SQL, despite superficial similarities. Porting code from one to the other usually involves non-trivial work, not only due to the differences in the feature sets of the two languages,[4] but also due to the very significant differences in the way Oracle and SQL Server deal with concurrency and locking. There are software tools available that claim to facilitate porting including Oracle Translation Scratch Editor,[5] CEITON MSSQL/Oracle Compiler [6] and SwisSQL.[7] The StepSqlite product is a PL/SQL compiler for the popular small database SQLite. PL/SQL Program Unit A PL/SQL program unit is one of the following: PL/SQL anonymous block, procedure, function, package specification, package body, trigger, type specification, type body, library. Program units are the PL/SQL source code that is compiled, developed and ultimately executed on the database. The basic unit of a PL/SQL source program is the block, which groups together related declarations and statements. A PL/SQL block is defined by the keywords DECLARE, BEGIN, EXCEPTION, and END. These keywords divide the block into a declarative part, an executable part, and an exception-handling part. The declaration section is optional and may be used to define and initialize constants and variables. If a variable is not initialized then it defaults to NULL value. The optional exception-handling part is used to handle run time errors. Only the executable part is required. A block can have a label. Package Packages are groups of conceptually linked functions, procedures, variables, PL/SQL table and record TYPE statements, constants, cursors etc. The use of packages promotes re-use of code. Packages are composed of the package specification and an optional package body. The specification is the interface to the application; it declares the types, variables, constants, exceptions, cursors, and subprograms available. The body fully defines cursors and subprograms, and so implements the specification. Two advantages of packages are: Modular approach, encapsulation/hiding of business logic, security, performance improvement, re-usability. They support object-oriented programming features like function overloading and encapsulation. Using package variables one can declare session level (scoped) variables, since variables declared in the package specification have a session scope.
Views: 71265 radhikaravikumar
Creating  Managing  Droping Oracle Database Tablespaces
Creating Managing Droping Oracle Database Tablespaces select tablespace_name,block_size,status,contents,logging from dba_tablespaces; create tablespace mytbs datafile 'd:\oradata\dbrdbms\mytbs01.dbf' size 10m; alter tablespace mytbs add datafile 'd:\oradata\dbrdbms\mytbs02.dbf' size 10m; alter tablespace mytbs drop datafile 'd:\oradata\dbrdbms\mytbs02.dbf'; desc v$datafile; desc ts#,name from v$datafile; select ts#,name from v$tablespace; select v$datafile.ts#,v$datafile.name,v$tablespace.name from v$datafile,v$tablespace where v$datafile.ts#=v$tablespace.ts# and v$tablespace.name='MYTBS'; alter database datafile 'd:\oradata\dbrdbms\mytbs01.dbf' resize 20m; ALTER DATABASE DEFAULT TABLESPACE mytbs; select ts#,name from v$tablespace; select ts#,name from v$datafile; select ts#,name from v$tablespace; drop tablespace mytbs; drop tablespace mytbs ialtncluding contents and datafiles; drop tablespace mytbs including contents and datafiles cascade; alter tablespace mytbs read only; alter tablespace mytbs read write; alter tablespace mytbs force logging; alter tablespace mytbs nologging; alter tablespace mytbs flashback on; alter tablespace mytbs flashback off; purge tablespace mytbs user myuser;
Views: 22230 Abbasi Asif
Oracle: How-to: Change the PAGESIZE and LINESIZE in SQL*Plus
The Best Site to Learn SQL Online
Views: 20097 TechnicalSkills
Difference Between Delete and Truncate
Below is link for Useful Pl/SQL Books http://goo.gl/XMy0tt ---------------------------------------------------------- Difference Between Delete and Truncate in Detail On bigger picture they serve the same purpose but there are many Differences listed with examples Point Delete Truncate 1. Data Recovery Delete: Come under the DML Category, we need to commit or Rollback explicitly to make the changes permanent, so we can recover the data by Rollback command fully with in a session or up to a point if Save Points are used Fall In DDL Category (DDL Command issue the Auto commit implicitly) so no chances of Recovery even not using the Flashback table method. But Truncate operations are also logged , they didn’t generate redo SQL but they are logged , view for truncated data info V$LOGMNR_CONTENTS 2. Data Removal Delete Can remove all or selected data using the Where Clause predicates. Or we can say delete any subset of rows We can Truncate complete table or a partition or sub partition of a table. 3. Speed Delete is Slower because oracle maintain the redo logs for Read Consistency (so that every session connected can see a consistent data at a given point of time ) Delete is very time consuming activity especially when table have numerous indexes and Triggers associated with table Faster as no data logs are maintained no associated trigger firing. 4. DML Triggers Firing DML (Delete) triggers associated with table will fire. DML Trigger will not fire in case of truncate method. 5. Flashback Technology Data can be recovered even after commit operation using Flashback Table options Flashback_transaction_query table will give what to recover and up to which point. Data cannot be recovered in truncate method by Flashback table option. 6. Referential Integrity Constraint Behavior if we don’t have related data in child table then we can delete the data from the parent table or we have variants like On Delete Cascade & on Delete set Null. We can’t truncate a table with enable Referential Integrity Constraint, even there is no data in the child table, we have to disable or drop the constraint if we want to truncate the table. Exception: Truncate is possible if the FK is self-referential means primary key and foreign key are on the same table. 7. Space De allocation or Space Utilization No extent reset with delete when deleting rows from a table, extents are not de allocated, So if there were 50 extents in the table before the deletion, there will still be 50 after the deletion. Truncate: When a table is truncated it will free the space allocated except in case of reuse storage clause. This space can subsequently be used only by new data in the table or cluster resulting from insert or update operations .All extents are de allocated leaving only the extents specified when the table was originally created .Example So if the table was originally created with min extents 3, there will be 3 extents remaining when the tables is truncated. When you truncate a table, NEXT is automatically reset to the last extent deleted. 8. High Water Mark Delete will not reset the high water mark Truncate will reset the High Water mark which is very important for performance point of view as in case of full table scan and full index scan oracle will read all the block under high water mark this makes a lot of difference in terms of performance. 9. Cluster No as such restriction with delete. You cannot individually truncate a table that is part of a cluster. You must truncate the cluster, Delete all rows from the table, or drop and re-create the table. 10. Information Capturing Delete : we can capture the row information what we have deleted using Delete Method, f you are deleting multiple records then use composite data types (collections & records) Truncate Don’t have this feature of capturing the deleted records. 11. Function Based Index Impact DELETE You cannot delete rows from a table if a function-based index on the table has become invalid. You must first validate the function-based index. Truncate: No as such restriction 12. UNUSABLE Indexes Delete no as such feature. Truncate if table is not empty then truncate make all unusable indexes to useable. 13. Complex views You cannot delete data from a Complex view except through INSTEAD OF triggers. But we can delete data from simple Views and MV. We cannot truncate a view simple or complex but you can truncate MV with special Features like Preserve MV Logs and Purge MV Logs. 14. Privileges Delete You need to provide delete table privilege on object. Truncate you must have drop table privilege there is no truncate table privilege exists. 15. Domain Index No as such restriction You cannot truncate the object having domain index in invalid or In progress state
Views: 13814 Ram Gupta
23. Grant, Revoke and Grant Table View to other user in Oracle
In this video you will learn many things in simple and easy way. Create User, Create Role, Grant Permission on Role, Pass role to user, Pass table to other user, Grant Table permissions to other user for table access etc are the points you will learn here. For Support =========== Email: [email protected] Contact Form: http://www.learninhindi.com/home/contact Our Social Media ================ Facebook: https://www.facebook.com/LearnInHindi Twitter: https://twitter.com/LearnInHindi For Training & Videos ===================== For more videos and articles visit: http://www.learninhindi.com Free Java Programming In Hindi Course ===================================== https://www.youtube.com/playlist?list=PLOZ3jentlCDAwwhMyoLISrxkXTADGp7PH Free Oracle PL/SQL Programming In Hindi Course ============================================== https://www.youtube.com/playlist?list=PLB5DA82419C2D99B6 Free C Programming In Hindi Course ================================== https://www.youtube.com/playlist?list=PLOZ3jentlCDAxKpBLMWogxSdy6BZcsAJq Trips & Tricks Channel ====================== https://www.youtube.com/channel/UCGmLfkuCo-3lHHJXRJ9HUMw Programming in Hindi Channel ============================ https://www.youtube.com/channel/UCudElIDgwNrybeAvXIy1HZQ
Views: 41938 ITORIAN
Temporary file folder in Windows 7 (disk cleanup/ delete temp files)
Check my blog here: http://www.techtutorialvideo.com/ If you are running out of disk space, your computer is running slow or responding late; first thing you may want to check is disk space used by different temporary folders. Sometime temporary folders grows up too much and takes multiple GB of size. So it is better to clean up temporary folders periodically. You can do this manually by your own or using different utilities. This tutorial will help you to understand what these temporary file folders are and how to clean them manually. Different topics that are covered in this tutorial are: 1. What is temporary file folder? 2. Why to delete Temporary files? 3. Is it safe to delete Temporary Files? 4. Different Temporary folders in Windows 7 5. Location of Windows Temporary folder 6. Location of Application Data Temporary folder 7. Location of Internet Temporary folder 8. How to delete temporary files 9. Other Options - utilities to delete temporary files like Disk Cleanup, CCleaner etc Check this video tutorial for more details of temporary file folder in Windows 7. If you have any question I will be happy to assist you. Please use the comment section to share your question comment and suggestion. Music courtesy of Kevin MacLeod (http://www.incompetech.com)
Views: 401245 TechTutorialVideo
SQL TCL commands Commit, Rollback and Savepoint
SQL TCL commands Commit, Rollback, Savepoint www.pravendragaur.com
Views: 16088 Pravendra Gaur
048-Oracle SQL 12c: Commit and rollback
تعلم اوراكل حتى الاحتراف تعلم اوراكل من الصفر
Views: 2340 khaled alkhudari
Oracle SQL Developer Tutorial For Beginners  43   Handling a Transaction   UNDO
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: 1388 Sam Dhanasekaran
Add,Update,Delete and Clear records -Visual Basic ADODC and MS Access-Step by Step Tutorial
How to add,Update ,Delete and Clear records using Ms Access Database and Visual Basic 6.0 ADODC control -(Step by step full tutorial with explanation of each step)-An Advanced Visual Basic Database Application. This tutorial is focused on following points. * How to create a simple database with MS Access. *How to add ADODC Control on the Visual Basic Toolbox. *How to use the ADODC control and set the properties and establish database connection using Ms Access . *How to set the properties of each fields according to database application. *How to hide ADODC control. *How to add Record navigation buttons i.e First,Previous,Next,Last. *How to perform Database Operation i.e ADD Record,Delete Record,Update Record and Clear the records. * How to search records by Name or Roll No.https://youtu.be/1yNScTVAqZ4 In this tutorial,every step is explained with supportive text within the video.so everyone can follow the steps to build such applications quite easily. link:- http://selfcomputerlearning.blogspot.in/2015/09/how-to-addupdatedelete-and-clear.html New: Add,Delete Update Search Using VB6 dataGrid Adodc and Ms Access-Complete Tutorial:https://youtu.be/K8jq2H3aamk if you have any queries,suggestions or problems,please leave a comments. for more Visual Basic tutorials,please visit Youtube Channel:https://www.youtube.com/user/sandydehrian Computer Gyan Blog:http://selfcomputerlearning.blogspot.in/ Do share and Subscribe to my channel :-) _____________________________________________________________ Here is my updated List of Tutorials. _____________________________________________________________ Create and store data in Microsoft Excel Sheet using visual basic https://youtu.be/qcUqaxFD2Dw Search records in listview control https://youtu.be/IvdwG_iIcgQ Create and Display Popup menu in Visual Studio https://youtu.be/Ue8s_EJggaw Search Records between Two dates using DataGrid https://youtu.be/hngeOF1hqcs How to Connect Listview with Database and Load data into Listview https://youtu.be/w2MXRpaXbNU Add Delete Search and Sort Listitems in Listview control https://youtu.be/5JNfrTYm7sI How to Reset Forgotten Password by User Verification in Visual Basic 6.0 https://youtu.be/mMuM99gPyoo How to Connect Datagrid control with Access database without VB6 ADODC https://youtu.be/QNqDcESIzCg How to Make installer for Visual Basic Database https://youtu.be/zd9MkOf1CI0 ImageCombo and ImageList-Display Image with Combo items in Combobox https://youtu.be/pctajfImKd4 Create Save Update Delete and Search Student Profile Using Visual Basic/Ms Access-Step by Step https://youtu.be/bL03PrGt8WY Advance Login System (Splash Screen with Progress Bar,User Registration,Login system,Welcome ) https://youtu.be/s-BU03egpWA Add Delete Update Search Records https://youtu.be/K8jq2H3aamk How to Print Data Report in VB6 https://youtu.be/vjQDtKMUCKk How to Use Data Manager in VB6 https://youtu.be/27IrMsEXlBc Create Tool Bar,Status Bar and Menu Bar https://youtu.be/3l6bciTAC7Q Common dialog control- Font and Color Dialog https://youtu.be/4DBy2ghmu7U Search Records in Database (By Name or ID) https://youtu.be/1yNScTVAqZ4 Login Form using Visual Basic 6.0 https://youtu.be/XXKjfta5kkg Add Delete Update and Clear records https://youtu.be/tYS7uncH8Ds Simple Visual Basic Database Application https://youtu.be/PldGe0-FnI8 Design Font Dialog Box in VB 6 https://youtu.be/C0CMtoXIFY4 Road Traffic lights Animated system https://youtu.be/74Zvl0bXeAY ListBox Control( Advanced) https://youtu.be/Q6NYtmH7z9Q ListBox Control -Add,Delete and Clear items https://youtu.be/YlmKSyk0l2k Custom Progress Bar with percentage completed on Splash Screen https://youtu.be/jGSxrhYZAbE Frame Control,Check Box and Option Buttons https://youtu.be/9x9dmM0V4CU Picture Viewer+Browser in Visual Basic https://youtu.be/POd1Kmpvc0M Splash Screen with Progress Bar- https://youtu.be/95hw5z7lq4A Create Menus,Drop Down Menus ,Nested menus in Menu Bar https://youtu.be/fNtJaQgnuEs #visualbasic #visualbasictutorial #vb6
Views: 243102 Sandeep Kaundal
Oracle ADF Delete Dialog ( YES / NO )
How to use delete dialog in Oracle ADF
Views: 568 Azza Shoukr
SQL   Delete data from the table ( Delete ,Truncate & Drop)
SQL - Oracle ------------ Delete: without specifying a WHERE clause. deletes all rows of a table. - DELETE with a WHERE clause to remove only selected rows delete row with customer_id=6 when deleted a row using DELETE before commiting we can rollback. Truncate: - to delete complete data from an existing table. - rollback is not possible customer_id is being referrenced in the loan_request table before truncating this table we need to remove the reference - same incase of drop table DROP TABLE command to delete complete table but it would remove complete table structure form the database
Views: 67 Data Disc
Alter, delete, drop, savepoint, rollback, commit queries in Oracle SQL
Alter, delete, drop, savepoint, rollback, commit queries in Oracle SQL
Views: 150 soft likes
How to recover truncated table without backup in oracle
TRY PRM For Oracle Database , FULL GUI supported, easy to use, written in Java cross platform . PRM can help user recover data from truncated table or corrupted database!
How to delete a Registry entry (Error Deleting Key)
How to delete a "blocked" Windows registry key using "regedit.exe".
Views: 74669 furulevi
The Delete Query in Microsoft Access
It is really important that if you are using a delete query you have made a copy or backed up your data. An Access delete query will delete data based on criteria you set. You cannot undo it. It is good, however, for removing old data that is no longer required, although there is usually a backup of it somewhere. Here Gary Schwartz from http://www.jargonfreehelp.com shows us how.
Views: 6263 jargonfreehelp
How to delete disk partition using Disk Management Windows 10
How to delete logical drives and add unallocated space to c drive - disc partitions Windows 10 Disk Management is free partition manager included in Windows 10 In easy way you can delete hard disc drive partition without installing any additional software. Go to Disk Management by right click on start button, then choose Disk Management. First you should remove all your logical disk drives on your extended partition, next remove that extended partition and add allocated free space to your Disk C. https://www.youtube.com/c/LeszekBurda http://www.itesbjerg.com
Views: 143488 Leszek Burda
SQL tutorial 35: DELETE and TRUNCATE how to delete data from a table
SQL Tutorial 35:Delete and truncate Tutorial Consist: How to delete selected rows from a table using Delete with Where clause. How to delete all the rows from a table using delete and truncate Links Website http://www.rebellionrider.com Delete Vs Truncate (My Blog) http://bit.ly/delete-vs-truncate Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 Amazon Wishlist: http://bit.ly/wishlist-amazon Contacts E-Mail [email protected] Twitter https://twitter.com/rebellionrider Instagram http://instagram.com/rebellionrider Facebook. https://www.facebook.com/imthebhardwaj Linkedin. http://in.linkedin.com/in/mannbhardwaj/ Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com
Views: 28804 Manish Sharma
DML Processing in an Oracle Database -  DBArch Video 8
This video explains the steps involved in processing a DML statement in an Oracle Database Server. Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 60331 Ramkumar Swaminathan
SQL with Oracle 10g XE - Using DELETE to Remove a Row from a Table
In this video I use the DELETE command to remove an entire row from a table. When using the DELETE command be sure to use the keywords FROM and WHERE to choose the table and record you wish to delete. The code I used is: DELETE FROM BOOKS WHERE BOOK_ID = '11'; This video is part of a series of videos with the purpose of learning the SQL language. For more information visit Lecture Snippets at http://lecturesnippets.com.
Views: 9896 Lecture Snippets
Oracle SQL Developer Tutorial For Beginners   46  TCL   ROLLBACK
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: 1308 Sam Dhanasekaran
Delete Database Using DBCA
Hi... Friends In This Video We Learns How To Delete Database Using DBCA in Oracle 11g On Windows
Views: 1204 PGT POINT
Oracle tutorial : Global Temporary Table In Oracle PL SQL
Oracle tutorial : Global Temporary Table In Oracle PL SQL create temp table sql This video will explain to you how to create Temporary Tables in Oracle Oracle tutorial : Global Temporary Table In Oracle 1)The data in such a table is stored only as long as the session or transaction lasts and is private for each session. 2)The definition is visible to all sessions. 3)After commit or disconnection, the data is lost but the definition of the table remains. 4)Indexes created on a temporary. 5)Scope of TRUNCATE command is a single database session. There is no effect of TRUNCATE on other sessions. 6)Foreign key constraints are not applicable in case of Temporary tables 7)Temporary tables cannot contain column of persistent collection type Syntax : CREATE GLOBAL TEMPORARY TABLE table_name ( column_name column_data_type … … ) ON COMMIT DELETE ROWS; CREATE GLOBAL TEMPORARY TABLE Emp ( id number(5) NOT NULL, name varchar2(50) NOT NULL, city varchar2(50) NOT NULL ) ON COMMIT DELETE ROWS INSERT INTO Emp VALUES (1, ‘Test1’, ‘city1’); INSERT INTO Emp VALUES (2, ‘Test2’, ‘city2’); INSERT INTO Emp VALUES (3, ‘Test3’, ‘city3’); SELECT COUNT(*) FROM emp; Result = 3 rows COMMIT; SELECT COUNT(*) FROM emp; Result = 0 rows For more tutorial please visit #techquerypond https://techquerypond.com https://techquerypond.wordpress.com https://twitter.com/techquerypond oracle temporary table create temporary table sql temp table
Views: 4179 Tech Query Pond
Oracle SQL Developer Tutorial For Beginners  60   DBA Info   TRUNCATE vs DELETE
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: 933 Sam Dhanasekaran
Oracle Jdeveloper12c ADF - 3) Logical Delete
1) View Criteria 2) Logical Delete http://parasshahjdeveloper12c.blogspot.in/2016/06/5-jdeveloper-12c-eo-entity-object-and.html
Views: 390 Paras Shah
Oracle Database bangla Tutorials 19 :: delete statement (Row Delete in Table)
www.facebook.com/oracle.shohag Email : [email protected] Website : www.oraclebangla.com Topics : Update Statement (Row Update in table)
Views: 772 Oracle Bangla
Recovery of Redo log file using Log Sequence number by RMAN
Hi friends today I am showing you to Recovery of Redo log file using Log Sequence number by RMAN (Recovery Manager).This is a simple method and easy way to recovery redo members. #Recovery #Redologfile #LogSequence #RMANrecovery Oracle database Unbeatable,Unbreakable Platform..
Views: 7508 Oracle World
MySQL Tutorial How to use Commit and Rollback TCL in Workbench
In this video we will see How to use commit How to use Rollback. MySQL Workbench is a unified visual tool for database architects, developers, and DBAs. MySQL Workbench provides data modeling, SQL development, and comprehensive administration tools for server configuration, user administration, backup, and much more. MySQL Workbench is available on Windows, Linux and Mac OS X. COMMIT: Commit statement commits the current transaction, which means making the changes permanent. A transaction may involve update and or delete and or insert statements. ROLLBACK: Rollback statement rolls back the present transaction, which means cancelling a transaction’s changes. Check out our website: http://www.telusko.com Follow Telusko on Twitter: https://twitter.com/navinreddy20 Follow on Facebook: Telusko : https://www.facebook.com/teluskolearnings Navin Reddy : https://www.facebook.com/navintelusko Follow Navin Reddy on Instagram: https://www.instagram.com/navinreddy20 Subscribe to our other channel: Navin Reddy : https://www.youtube.com/channel/UCxmkk8bMSOF-UBF43z-pdGQ?sub_confirmation=1 Telusko Hindi : https://www.youtube.com/channel/UCitzw4ROeTVGRRLnCPws-cw?sub_confirmation=1
Views: 23940 Telusko
How To - Deleting a Product
This video demonstrates how Deleting a product works in the EPOS system, this can be useful if you've imported a big list of products and one was added by mistake. Like all other forms of deleting in the EPOS system this is permanent and there is no undo button. Make sure that only trustworthy members of staff can delete products and ensure you have a backup before deleting products so that if anything goes wrong you can restore it.
Views: 32 PremierEPOS
How to Uninstall a Kodi Build from your Fire Stick or Fire TV
In this video tutorial I walk you through a very easy way to uninstall a Kodi Build from your Fire Stick or Fire TV. Also, I show you how to add the Ares Wizard in order to install and try out new builds on your device. ✅ Ares Wizard Link ► http://kdil.co/repo/ ✅ My YouTube Gear ► https://www.amazon.com/shop/richmanknowstech ✅ Richman's VPN Recommendation is IPVanish https://goo.gl/E1iTzj. Having a good VPN is not an option anymore and these guys have your privacy as their priority! 🔴 If you Like this video, please hit the Like button! 🔴 Subscribe for more free tips ► https://goo.gl/DdAWXw 🔴 Share this video with a YouTuber friend ▶︎ https://youtu.be/oME6fnIXYsI ======================================================== ✅ The information contained in this video is for informational purposes only** 🔴 Why NOW is the TIME to get a VPN: https://youtu.be/MDNJVJCGf2g 🔴 The CURE for KODI FRUSTRATION: ▶︎ https://youtu.be/HnWKZTDRidE 🔴 Why Pay for CABLE TV? Best build of 2018! https://youtu.be/-sN1vWhDJTk 🔴 This IPTV For Kodi Will Blow You Away!!! https://youtu.be/dGBApwo9-cY 🔴 My Build Recommendations for KODI: https://www.youtube.com/watch?v=q7N43t77-O0&list=PLO4lOJyItBPYkt8VtRNcdaxIEkq0jR68D 🔴 Time to Leave Kodi Behind? I'm Loving These APK's! ► https://youtu.be/I_Ne7Q22p9U 🔴 Time to Leave Kodi Behind? Pt. 2 - More Android Apps to Love! ► https://youtu.be/5anQsJV15PI 🔴 Time To Leave Kodi Behind? Pt.3 - Is This The End Of Kodi? https://youtu.be/GY1b9s_7fyA 🔴 Kodi 17 - 6 Essential Must-Have Add-ons for a No Frills Kodi Build ► https://youtu.be/UX08xT_Mbtk 🔴 Live FREE Sports in HD without Kodi? No way...Way!!! ► https://youtu.be/ZbfzxdzXJAo 🔴 Complete Set Up Guide for a Fire Stick or Fire TV ► https://youtu.be/q1JzXVf-5MI 🔴 Speed up Kodi: Delete Old Addons and Repos ► https://youtu.be/4aSAwt8HMe8 🔴 Kodi: The REAL Solution for HD links - REAL DEBRID ► https://youtu.be/i_3ZtodqSp8 🔴 How to Speed up Your Fire Stick or Fire TV 100% and reinstall a Fresh Copy of Kodi 17 ► https://youtu.be/frORpRk9wpk 🔴 The Most Powerful Feature in Kodi That No One Uses - The Favorites Folder ► https://youtu.be/ijILAR3s2NA 🔴 How to Remove or Delete Items from the Favorites Folder in Kodi ► https://youtu.be/fKP6K7uMM_E
Views: 109377 Richman Knows Tech
How to Recover or Recreate Controlfile without Backup ?
Hi guys in my today videos i will explain how to recover to controlfile without any backup. #RecreateControlfile #withoutBackup Oracle database Unbeatable,Unbreakable Platform..
Views: 10978 Oracle World
8. CREATE, INSERT and SELECT commands
In this video you will learn how to execute CREATE, INSERT and UPDATE commands. I will show you by executing these command and you will understand it easily. We will also cover its theory part before demo. For Support =========== Email: [email protected] Contact Form: http://www.learninhindi.com/home/contact Our Social Media ================ Facebook: https://www.facebook.com/LearnInHindi Twitter: https://twitter.com/LearnInHindi For Training & Videos ===================== For more videos and articles visit: http://www.learninhindi.com Free Java Programming In Hindi Course ===================================== https://www.youtube.com/playlist?list=PLOZ3jentlCDAwwhMyoLISrxkXTADGp7PH Free Oracle PL/SQL Programming In Hindi Course ============================================== https://www.youtube.com/playlist?list=PLB5DA82419C2D99B6 Free C Programming In Hindi Course ================================== https://www.youtube.com/playlist?list=PLOZ3jentlCDAxKpBLMWogxSdy6BZcsAJq Trips & Tricks Channel ====================== https://www.youtube.com/channel/UCGmLfkuCo-3lHHJXRJ9HUMw Programming in Hindi Channel ============================ https://www.youtube.com/channel/UCudElIDgwNrybeAvXIy1HZQ
Views: 138978 ITORIAN
Transactions commit and rollback with Entity Framework in MVC
While interacting with Database, use of Transaction is a very helpful approach particularly when the DB interaction involves inserting/updating/fetching data on more than one table structure. A set of DB tasks grouped into a single execution unit is refferd as a Transaction unit. If all the tasks completed successfully then the transaction completes and if one of the tasks fail, then the transaction rolls back.
Views: 12969 Vijay Malviya
Oracle || Oracle  DDL & DML Cammands Part-1  by Siva
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............
Tutorial#6 Types(classification)  of SQL statement in oracle data base
explaining Types/classification of SQL Statement in Oracle database, what all the types of oracle sql statements available in Oracle -------------------------------------------------- Oracle SQL Practice Question: https://drive.google.com/open?id=1FfoIhRvGfgPnTfEV7ZqBjl1q4sZ2ePr_ -------------------------------------------------- The lists in the following sections provide a functional summary of SQL statements and are divided into these categories: Data Definition Language (DDL) Statements Data Manipulation Language (DML) Statements Transaction Control Statements Data Control Statements System Control Statement Embedded SQL Statements Frequently asked interview question on Oracle SQL https://www.youtube.com/watch?v=f7E30fV8wJA&index=1&list=PLiLpmqwkwkCv4qmtBnz4M3zIs1_ukkboT In this series we cover the following topics: SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, SubQuery, Set Operator. -------------------------------------------------- Oracle SQL Practice Question: There is no practice question for this topic -------------------------------------------------- follow me on: Facebook Page: https://www.facebook.com/LrnWthr-319371861902642/?ref=bookmarks Contacts Email: [email protected] Instagram: https://www.instagram.com/lrnwthr/ Twitter: https://twitter.com/LrnWthR #TypesOfSQLStatement #SQLTutorial #RakeshMalviya
Views: 282 EqualConnect Coach
Delete Multiple Rows using Checkbox in ASP.NET MVC and Entity Framework
In this video, I will demo how to Delete Multiple Rows using Checkbox in ASP.NET MVC and Entity Framework ====================================================== You can see and download source code demo from my Apps at https://play.google.com/store/apps/developer?id=PMK+Lab ====================================================== You also can buy my apps in http://codecanyon.net/user/octopuscodes/portfolio ====================================================== You also can read my blog in http://learningprogramming.net/ ====================================================== You also can learn Microsoft Office in https://www.youtube.com/channel/UCFrMOR6KF4cpa92OOPRyOng ====================================================== TODAY IS A GREAT DAY TO LEARN SOMETHING NEW! ====================================================== Finding Software videos help you watch reviews for Open Sources:Joomla, wordpress, drupal, magento, html template, free admin template, free bootstrap admin templates, SilverStripe, Cake PHP, CodeIgniter, Concrete5, Modx, ExpressionEngine, Alfresco,TYPOlight, laravel, magento, angularjs, node.js, html, css, javascript, jquery, java, .net, wamp server, xampp, php, mysql, sql server, oracle, open sources, android, hibernate, jpa, html5, jquery
Views: 9750 Learning Programming
What is Autonomous transaction in Oracle
What is Autonomous transaction in Oracle. This is very frequently asking question in Interview. Hello Friend, in this Video You can learn how we can give the answer of Autonomous Transactions. An autonomous transaction is available from Oracle 8i. It is a very cool, useful, unique and powerful feature in oracle. An autonomous transaction is an independent transaction that is initiated by another transaction. It must contain at least one Structured Query Language (SQL) statement. When an autonomous transaction is called, the original transaction (calling transaction) is temporarily suspended. The autonomous transaction must commit or roll back before it returns control to the calling transaction. Once changes have been made by an autonomous transaction, those changes are visible to other transactions in the database. Autonomous transactions can be nested. For use Autonomous Transactions feature in program we have to use PRAGMA AUTONOMOUS_TRANSACTION Key word in Program When to use Autonomous Transactions? • Logging mechanism you need to log an error to your database log table. On the other hand, you need to roll back your core transaction because of the error. And you don't want to roll back over other log entries. • Commits and rollbacks in your database triggers If you define a trigger as an autonomous transaction, then you can commit and/or roll back in that code. • Software usage meter You want to keep track of how often a program is called during an application session. This information is not dependent on, and cannot affect, the transaction being processed in the application. Mutation Error Using autonomous transaction we can avoid mutation error. IF you want to share with your friend this video you can copy below block of text with link and past your friend group. ----------------------------------------------------------------------------- What is autonomous transaction in Oracle This is a very frequently ask Question in Interview Please Share this video with your friends and Oracle groups and communities. https://www.youtube.com/watch?v=gyvFajpfoWE ----------------------------------------------------------------------------- For More video's you can use blow link. https://www.youtube.com/user/rameshwargupta1/videos Join With us our Facebook Group for PLSQL Interview Q/A https://www.facebook.com/groups/146487615764170/ Join our Blogs http://oracletemple.blogspot.in/ Watch More... What is Parameterized Cursor in Oracle https://www.youtube.com/watch?v=JMKwHlVi6-A What is autonomous transaction in Oracle. https://www.youtube.com/watch?v=gyvFajpfoWE What are Constraints available in Oracle. https://www.youtube.com/watch?v=WivhdLXQklQ What is Mutation Error and How to avoid mutation. https://www.youtube.com/watch?v=CbWNCyW18Bs 5 Effective way to delete Duplicate rows https://www.youtube.com/watch?v=1wtTtnc87Oc What is Difference between Delete and Truncate https://www.youtube.com/watch?v=7b6wQ3Qumgg
Views: 14801 Ram Gupta
Sentencias Backup Oracle 11g - Open SUSE
Sentencias Utilizadas lsnrctl start sqlplus '/ as sysdeba' startup backup spfile; copiado del archivo de configuración de la instancia. backup current controlfile; copiado del archivo de control. backup archivelog all; copiado de los archivos de archive. list backup; listar copias almacenadas. delete backup; borrar copias de respaldo. delete archivelog all; borrado de archivos. restore database; restaurar la bd. recover database; recuperar la bd a su punto optimo. -------------------------------------------------------------------------- Angelica Dominguez Estefania Gallo Milena Castañeda Sandra Silva Leonardo Mendoza Sebastián Lozano
How to table create in oracle
Design Tables Before Creating Them. Consider Your Options for the Type of Table to Create. Specify the Location of Each Table. Consider Parallelizing Table Creation. Consider Using NOLOGGING When Creating Tables. Consider Using Table Compression. Consider Encrypting Columns That Contain Sensitive Data. https://youtu.be/0lwvKpmztJY
Views: 61 Future Exam
php tutorial in hindi - Difference between DROP, DELETE and TRUNCAT table in mysql
Difference between DROP, DELETE AND TRUNCAT in mysql DELETE ------ DML (Data manipulation language) 1)The DELETE command is used to remove rows from a table. 2)After performing a DELETE operation you need to COMMIT or ROLLBACK the transaction to make the change permanent or to undo it. 3) Delete operation perform for all rows or single row, But it does not free the space containing the table. TRUNCAT --DDL (Data definition language) 1)TRUNCATE removes all rows from a table. 2) can't ROLLBACK operation 3) Free the space containing the table DROP --- DDL (Data definition language) 1)The DROP command removes a table from the database. All the tables' rows, indexes and privileges will also be removed. 2)DROP and TRUNCATE are DDL commands, whereas DELETE is a DML command. . 3)Once a table is dropped we cannot get it back, How to get a 3rd highest salary from mysql database https://youtu.be/wbAO0SrjZxE Mysql LIKE Clause in php https://youtu.be/olhBzYcLF8A Mysql INSERT INTO SELECT query to create database copy https://youtu.be/HQCWp9Ai0Ps mysql INNER JOIN query in hindi step by step https://youtu.be/QzJL5yb0sWM Mysqli Join query to get data from multiple table in hindi step by step https://youtu.be/3eWqSJTVDqk Mysql select query using order by in hindi https://youtu.be/vKkEC6dcRJU Mysqli select query using limit and offset in hindi https://youtu.be/OB3HOtnJczo MySQL query to select record using left and right join in php https://youtu.be/sl0hf1SVHUg Mini Project Part6: How to login using html login form https://youtu.be/iZ8ZEpm0q3Y Mini Project Part 7: User Dashboard redirection after login https://youtu.be/osH_Lx4Y5c4
Views: 177 Tutorials Website
Update and Transactions: Databases for Developers #8
In this episode Chris discusses the ins and outs of using updates to change data in existing rows. Watch this to learn how to write update statements and avoid the dangers of deadlock and lost updates. Oracle Database SQL Language reference for update: http://docs.oracle.com/database/122/SQLRF/UPDATE.htm#SQLRF01708 Take the Databases for Developers FREE SQL course at https://devgym.oracle.com/pls/apex/dg/class/databases-for-developers-foundations.html Need help with SQL? Ask us over on AskTOM: https://asktom.oracle.com Twitter: https://twitter.com/ChrisRSaxon Daily SQL Twitter tips: https://twitter.com/SQLDaily All Things SQL blog: https://blogs.oracle.com/sql/ ============================ The Magic of SQL with Chris Saxon Copyright © 2017 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 4293 The Magic of SQL
C# - WPF - Insert Update Delete and View Data from Oracle Database Part 1/2 [with Source Code]
Download link: https://goo.gl/Axoeja part 2/2 : https://youtu.be/NiGsgctfiYM C# - Oracle - How To Connect C# with Oracle Using ODAC - ODP.NET: https://youtu.be/cP6UatAZ76s
Views: 23308 Safaa Al-Hayali
Oracle Tutorial - How to recover a corrupted NON SYSTEM datafile (database in ARCHIVELOG mode)
The following scenario describes what happens when a non system datafile is lost. Before proceeding be sure to have a complete backup of your database and be sure your database is in ARCHIVELOG mode. #Oracletutorialforbeginners #rmanrecoverytutorial #recoveracorruptedNONSYSTEMdatafile By ORACLE WORLD
Views: 2230 Oracle World
Undo/redo and disaster recovery
This video show you how AutoTRAX saves every change you make to a project to a special backup directory. This is the perfect 'Get out of jail free card' if your computer crashes due to power outage etc. You can download AutoTRAX from: https://active3d.com/Download Visit https://active3d.com to find out more.
Views: 406 AutoTRAX DEX
Oracle Database | Bangla Tutorials 31 :: Truncate Table |(Remove all Record a Table)
www.facebook.com/oracle.shohag Email : [email protected] Website : www.oraclebangla.com skype id : shoahgcid2013 Topics :Truncate Table
Views: 2969 Oracle Bangla
Processamento comandos(SELECT, INSERT, DELETE e UPDATE) Oracle Database
Explicação sobre o processamento no oracle dos comandos: select, insert, delete e update.
Views: 25 Jhonny Azevedo
Oracle SQL Developer Tutorial For Beginners   56   DDL   CREATE
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: 902 Sam Dhanasekaran
Read-Only Tables in Oracle
Here's a quick video showing how to create Read-Only tables in Oracle. For more information see: https://oracle-base.com/articles/11g/read-only-tables-11gr1 Website: https://oracle-base.com Blog: https://oracle-base.com/blog Twitter: https://twitter.com/oraclebase Cameo by David Peake Blog: http://dpeake.blogspot.com/ Twitter: https://twitter.com/orcl_dpeake Cameo appearances are for fun, not an endorsement of the content of this video.
Views: 927 ORACLE-BASE.com
Oracle SQL Developer Tutorial For Beginners  26   Basics of DML
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: 1967 Sam Dhanasekaran

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