Search results “Oracle alter index compress”
How to Convert a Non-Partitioned Table to Partitioned using Oracle Database 12c R2
Oracle Database 12c Release 2 New Feature! Learn how to convert a non-partitioned table to a partitioned table - Online! This new method - using ALTER TABLE MODIFY - is much simpler than DBMS_REDEFINITION. In this free tutorial from SkillBuilders and Oracle Certified Master DBA John Watson you'll see a demonstration of converting the table and the impact on the underlying table and indexes. See all our free Oracle Database Tutorials at http://www.skillbuilders.com/free-oracle-tutorials.
Views: 3469 SkillBuilders
Oracle Database 12c: Partitioning Improvements with Tom Kyte
Tom Kyte introduces the new partitioning improvements in Oracle Database 12c, followed by a demo of global index maintenance. For more information: "Asynchronous Global Index Maintenance for Dropping and Truncating Partitions" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=VLDBG14107 "Changes for Very Large Databases and Partitioning in Oracle Database 12c Release 1" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=VLDBG14100 "ALTER INDEX COALESCE Clause" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=SQLRF52782 "DBMS_PART.CLEANUP_GIDX Procedure" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=ARPLS74409
Views: 13736 OracleDBVision
exchange Partition , Move partition in oracle
exchange Partition , Move partition in oracle Possible operations with partitions SQL Tutorial SQL Tutorial for beginners PLSQL Tutorial PLSQL Tutorial for beginners PL/SQL Tutorial PL SQL Tutorial PL SQL Tutorial for beginners PL/SQL Tutorial for beginners Oracle SQL Tutorial Add Drop Rename Split Move ( Moving from Tablespace to tablespace) Exchange (Table to Table(non Partitioned table)) not partitioned only exchanging data (p)
Views: 1514 TechLake
How to Shrink table in Oracle..
this video will help how to reclaim space from the table.
Views: 1886 oracdb
Reorganizing Tables in Oracle
The clip explains why reorganizing of tables may or may not be required and how to do it. Text version is here: https://uhesse.com/2010/08/23/reorganizing-tables-in-oracle-is-it-worth-the-effort/
CA Datacom® Presspack: Data Compression Options
In this video you will learn about data compression options using ‘what if’ report analysis in CA Datacom® /DB, featuring compression with CA Datacom Presspack for z/OS systems. Music adapted from “Ourobouros” Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0. http://creativecommons.org/licenses/by/3.0/
Views: 53 Educate
Table Shrinking in Oracle Database
1.Shrink the Table: Shrinking is started from 10g. In this method I’m using user u1 and table name sm1. Now I’m deleting some rows in sm1 COUNT ---------- 1048576 Table sm1 has 1048576 rows. [email protected]: delete from sm1 where deptno=10; 262144 rows deleted. I deleted above number of rows. Rows COUNT ---------- 786432 And I’m giving commit [email protected]: commit; Commit complete. So now we have 786432 rows in sm1 table. Now see the following command [email protected]: select OWNER,TABLESPACE_NAME,SEGMENT_NAME,SEGMENT_TYPE,BYTES/1024/1024||' mb'"space",BLOCKS,EXTENTS from dba_segments where tablespace_name like 'U%TS'; OWNER TABLESPACE_NAME SEGMENT_NAME SEGMENT_TYPE space BLOCKS EXTENTS ----- --------------- ------------- ------------- ------ ---------- ---------- U1 U1TS SM1 TABLE 29 mb 3712 44 After I deleted some rows in sm1 table still above result showing same values, so now our duty is shrink this table. This is done by following 2 ways, i By using COMPACT key word: In this method shrinking is done in two phases. In the first phase all fragmented space are just defragmented, but still the High Water Mark is persist with last used block only. That mean used free blocks are not de allocated and HWM is not updated here. Issue the following command before use shrink command. [email protected] alter table sm1 enable row movement; Table altered. There is particular use with above command, when we shrink the table all rows are moves to contiguous blocks, so here row movement should be done. By default the row movement is disabled for any table, so above command enabled the row movement. Then execute shrink command now. [email protected]: alter table sm1 shrink space compact; Table altered. Now see the space of table by using below command. [email protected]: select OWNER,TABLESPACE_NAME,SEGMENT_NAME,SEGMENT_TYPE,BYTES/1024/1024||' mb'"space",BLOCKS,EXTENTS from dba_segments where tablespace_name like 'U%TS'; OWNER TABLESPACE_NAME SEGMENT_NAME SEGMENT_TYPE space BLOCKS EXTENTS ----- --------------- ------------- ------------- ------ ---------- ---------- U1 U1TS SM1 TABLE 29 mb 3712 44 So here seems nothing happened with above shrink command, but internally the fragmented space is defragmented. But the high water mark is not updated, used free blocks are also not de allocated. For de allocating the used blocks we have to execute below command. This is the second phase. [email protected]: alter table sm1 shrink space; Table altered. Now see the space by using below command. [email protected]: select OWNER,TABLESPACE_NAME,SEGMENT_NAME,SEGMENT_TYPE,BYTES/1024/1024||' mb'"space",BLOCKS,EXTENTS from dba_segments where tablespace_name like 'U%TS'; OWNER TABLESPACE_NAME SEGMENT_NAME SEGMENT_TYPE space BLOCKS EXTENTS ----- --------------- ------------- ------------- ---------- ---------- ---------- U1 U1TS SM1 TABLE 20.8125 mb 2664 36 So now the space of sm1 table is reduced. Note: Actually the alter table sm1 shrink space command will complete these two phases of the shrinking of table at a time. But here we done shrink process in two phases because when we use alter table sm1 shrink space command the table locked temporarily some time period, during this period users unable to access the table. So if we use alter table sm1 shrink space compact command the table is not locked but space is defragmented. When we not in business hours issue the second phase shrink command then users are won’t get any problem. ii Because of above method the table dependent objects are goes to invalid state, to overcome this problem we have to use below command. [email protected]: alter table sm1 shrink space cascade; Table altered. The above command also shrinks the space of all dependent objects. We also do this in two phases like above two phases. See the below command. [email protected]: alter table sm1 shrink space compact cascade; Table altered. And then [email protected]: alter table sm1 shrink space cascade; Table altered. Transporting tablespace to different platform by Using RMAN : https://www.youtube.com/watch?v=CN401PUKK4A Oracle EBS apps Upgrade from 12 2 to 12 2 5 (start CD 51) : https://www.youtube.com/watch?v=zeO4goqR70Y Transport tablespace by using RMAN.: https://www.youtube.com/watch?v=YG6kWX7Par8
Views: 7126 BhagyaRaj Katta
Microsoft SQL Server 2012-Capturing and Analyzing Execution Plans
Microsoft MCSE SQL Server 2012-Capturing and Analyzing Execution Plans
Views: 294 PO SMEY
【VDEDU】Unusable indexes use
Unusable indexes in Oracle, DML statements are not use the index to its maintenance, at the same time the optimizer will not use the index. Unusable indexes no segment exists. Unavailable index index becomes available methods are: 1. Place the index can not be truncate operation corresponding table; 2.rebuild index; In addition, the query optimizer can use conversion method expand table so that the SQL statement has encountered unusable index partition table to generate better execution plans.
Views: 65 崔旭
SQL Server Tutorial 20:  Table, Index and Row Compression
How to use table, index and row compresson with SSMS or T-SQL. For more info, or a copy of the scripts used in this tutorial, please email me at [email protected]
Views: 3078 Johnny Deluca
Database Oracle Compress
Ini merupakan cara kompresing database oracle, video ini dibuat oleh Rony Ihsan, salah satu senior Technical Advisor Database.
Shrink Space
#Oracle #ShrinkSpace
Views: 1892 Hemant K Chitale
SQL Server Tutorial 15: Adding index options
How to change index options using SSMS or by using T-SQL. For more info, or a copy of the scripts used in this tutorial, please email me at [email protected]
Views: 234 Johnny Deluca
061-Oracle SQL 12c: Set unused option -read only- drop table
تعلم اوراكل حتى الاحتراف تعلم اوراكل من الصفر
Views: 1711 khaled alkhudari
Manage Oracle Tablespaces with Oracle Enterprise Manager 12C
Video tutorials on how Manage Oracle Tablespaces using Oracle Enterprise Manager 12C For more Database Administration articles and scripts go to www.aodba.com More Articles, Scripts and How-To Papers on http://www.aodba.com
Views: 7564 AO DBA
PL/SQL tutorial 75: PL/SQL Bulk Collect with LIMIT clause in Oracle Database
RebellionRider.com presents the 4th tutorial in Bulk Collect series. Watch and learn how to use Bulk Collect with LIMIT clause to enhance the query performance in Oracle Database by Manish Sharma ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/bulk-collect-4 Previous Tutorial ► Bulk Collect with Explicit Cursor https://youtu.be/PSA8HigCcRs ------------------------------------------------------------------------- ►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 http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ ___Facebook Official Page of Manish Sharma___ https://www.facebook.com/TheRebellionRider/ ___Facebook Official Page of RebellionRider.com___ 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: 8240 Manish Sharma
SQL with Oracle 10g XE - Using ALTER TABLE to Modify Table Columns
In this video I use the ALTER TABLE command to modify an existing field column. The command will allow you to change the data types, whether the field can be null, or even the primary key. When using the ALTER TABLE command you would use the keyword MODIFY to make changes to an existing column. Be careful when changing a data type of the null field as existing data may cause an error if not in compliance with the new change. The code I used to alter the Books table is : ALTER TABLE BOOKS MODIFY ISBN_10 VARCHAR(13); 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: 16117 Lecture Snippets
SQL Server Tutorial 22: Partitioning Functions and Schemes.
How to create a partition function, and partition scheme using T-SQL. For more info, or a copy of the scripts used in this tutorial, please email me at [email protected]
Views: 5051 Johnny Deluca
Indexes Table Filter SQL Command window - English
Indexes, Table Filter, SQL Command window
Partitioning Basics: Treating your tables like Lego
Do you have tables and indexes that have grown really large? Are you moving around a lot more data than you used to? Are your windows for jobs and maintenance getting tighter? If you answered yes to any of these questions, partitioning may be for you! With partitioning, you can break a table or index down into smaller more manageable chunks. It can help you perform maintenance on just part of a table or index. You can even move data in and out of tables with quick and easy metadata only operations. We’ll go over basic partitioning concepts such as horizontal vs. vertical partitioning, and techniques like partitioned views and full blown table partitioning. We’ll look at how partitioning affects things under the hood. Finally you'll see some cool demos/tricks around index maintenance and data movement. At the end of this session you’ll have a firm understanding of how partitioning works and know how to make decisions on how and when to implement. You'll learn… • The components of table partitioning and how they fit together • How to make your index maintenance partition aware • How Partition elimination can help your queries • How to split different parts of tables over different storage tiers • How to manage partitions. We'll demo this by implementing the sliding window technique. Brandon Leach is a senior DBA with SurveyMonkey in Palo Alto, CA. He is a frequent speaker at events such as SQLSaturdays, user groups, and more recently the PASS Summit. When not working or at events he can be found spending time with his family and tinkering in his home lab.
Views: 1601 DBAFundamentals
SQL Server Tutorial 27: Using comparison operators
How to use the equality operator, the greater than operator, the BETWEEN operator. For more info, or a copy of any of the scripts used in any of my tutorials, please email me at [email protected]
Views: 290 Johnny Deluca
Checkpoint Revalidate
The REVALIDATE option regenerates the table headers for a partitioned table or uncompressed join index and optionally verifies and corrects the row partitioning for a table (but not for a join index) if you specify the WITH DELETE or WITH INSERT null partition handling options. You can specify the REVALIDATE option for unpartitioned tables and join indexes without also specifying PRIMARY INDEX. This makes revalidation applicable whether or not the table or join index has a primary index. You must specify the REVALIDATE option without also specifying PRIMARY INDEX for NoPI tables and column‑partitioned tables and join indexes. Otherwise, Teradata Database aborts the request and returns an error to the requestor. The REVALIDATE option also provides the ability to revalidate some data dictionary columns. REVALIDATE requests do not verify the column partitioning of a column‑partitioned table or join index. If partitioning errors are detected for a table (but not a join index), an ALTER TABLE REVALIDATE request corrects them. REVALIDATE also revalidates the following Data Dictionary table columns. wave web technology was established in 2012, and has a dynamic team of professional web developers, web designers, SEO experts and customer support . website : www.wavewebtech.com https://www.facebook.com/wavewebtechnologies https://twitter.com/wavewebtechnolo https://plus.google.com/collections/
Views: 6 vikas verma
How to implement VPD in Oracle Database (Part 1)
How to implement VPD (Virtual Private Database) in Oracle Database(9i,10g,11g,12c) Enterprise Edition. PART 1 Video links: Part 1 https://youtu.be/JVvtvh3cN1I Part 2 https://youtu.be/xLcin_Wgbvs Part 3 https://youtu.be/mE1cSbmEwnQ This is Part of Oracle Advance Security. Please view my earlier videos on how to create a database , if you are not having a database. 1)First we will create the users needed for our environment a)Owner of the schema which will have the objects or tables b)security admin user c)non owner user1 & user2 which will have limited access as per data in the rows (here user1 will have access to data with HR and user2 with FINANCE) Object owner creation: -------------- CREATE USER schemaowner IDENTIFIED BY schemaowner DEFAULT TABLESPACE users TEMPORARY TABLESPACE temp; GRANT connect, resource TO schemaowner; alter user schemaowner quota unlimited on users; security admin user creation: -------------- CREATE USER SEC_ADM IDENTIFIED BY sec_adm default tablespace users temporary tablespace TEMP; GRANT CONNECT, RESOURCE TO sec_adm; alter user sec_adm quota unlimited on users; garnts for the sec_adm user: ------------- GRANT CREATE SESSION,CREATE ANY CONTEXT,CREATE PROCEDURE,CREATE TRIGGER, ADMINISTER DATABASE TRIGGER TO SEC_ADM; GRANT EXECUTE ON DBMS_SESSION TO SEC_ADM; GRANT EXECUTE ON DBMS_RLS TO SEC_ADM; create user with restricted access on table: ----------------------- CREATE USER user1 IDENTIFIED BY user1 DEFAULT TABLESPACE users TEMPORARY TABLESPACE temp; GRANT connect, resource TO user1; CREATE USER user2 IDENTIFIED BY user2 DEFAULT TABLESPACE users TEMPORARY TABLESPACE temp; GRANT connect, resource TO user2; Now we will log in as schemaowner and create one tables : ------------------- CONN schemaowner/schemaowner This table is the table which contains the secure as well as un-restricted data CREATE TABLE user_data (column1 VARCHAR2(50) NOT NULL, user_id VARCHAR2(30) NOT NULL); Now to access this table from other schema we need to give the select and insert privs to: GRANT SELECT, INSERT ON user_data TO sec_adm,user1, user2;
Views: 996 OracleDBA
Let's Learn SQL! Lesson 131: Creating Many Types of Partition Primary Index Tables
Explore SQL with Tom Coffing of Coffing Data Warehousing! In this lesson, learn how to create many different types of Partition Primary Index (PPI) Tables!
2MTT: Extended Data Types | Roopesh Roomklas
Pythian consultant and "OCA Oracle Database 12c SQL Fundamentals I Exam Guide" author Roopesh Roomklass focuses his tip on extended data types in Oracle Database 12c. Roopesh's tip is based on "An Introduction to Extended Data Types in Oracle 12c," a post on his Pythian blog: http://www.pythian.com/blog/an-introduction-to-extended-data-types-in-oracle-12c/
Views: 162 ArchBeat Archive
Oracle Database tutorial 67: How to create Tablespace using SQL Developer By RebellionRider
Learn (The easiest way)how to create tablespace in oracle database using Oracle SQL Developer GUI: SQL Developer trips and tricks tutorial ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/tablespace-using-sql-developer Previous Tutorial ► How to make SYS user Connection: http://bit.ly/how-to-create-new-connection-in-sql-developer ► Permanent tablespace https://youtu.be/vkwKZIssvfc ► Temporary Tablespace https://youtu.be/Hc_OXitKgWM ► Undo Tablespace https://youtu.be/HlSrHX7ffbI ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. ------------------------------------------------------------------------- ►►►Help Me In Getting A Job◄◄◄ ►Help Me In Getting A Good Job By Connecting With Me on My LinkedIn and Endorsing My Skills. All My Contact Info is Down Below. You Can Also Refer Me To Your Company Thanks ------------------------------------------------------------------------- Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! -------------------------------------------------------------------------- Amazon Wishlist: http://bit.ly/wishlist-amazon ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►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/ You can also Email me at for E-mail address please check 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: 32575 Manish Sharma
3. MS SQL - Adding Indexes to a Table in Management Studio
Adding Indexes to a Table in Management Studio using Microsoft SQL Server
Views: 1684 Barry Solomon
Oracle Tutorial: Multi Table Insert Command, Part 3/3
http://themagnumgroup.net/oracle-developer.htm This is the final part of our advanced tutorial on the use of the multi-table insert command in Oracle databases. Experienced database administrators will immediately see how this command drastically reduces code size and programming time. Please do not hesitate to be in touch if: 1. You have a question about the tutorial 2. You have a question about SQL Developer 3. Your database has slowed down and you need to troubleshoot it 4. You need training on an Oracle subject by an Oracle-certified trainer. To message us, please go here: http://themagnumgroup.net/Message_Form.htm We look forward to hearing from you!
Views: 947 TMGvblog
SQL Snacks - Table Partitioning 101
Ayman El-Ghazali www.TheSQLPro.com @TheSQLPro SQL Snacks -Table Partitioning 101 Original Blog Post: http://thesqlpro.com/2014/04/08/sql-snacks-video-sql-server-table-partitioning-101/
Views: 3195 Ayman El-Ghazali
SQL Snacks - Table Partitioning 102
Ayman El-Ghazali www.TheSQLPro.com @TheSQLPro SQL Snacks -Table Partitioning 102 Original Blog Post: http://thesqlpro.com/2014/04/15/sql-snacks-video-sql-server-table-partitioning-102/
Views: 989 Ayman El-Ghazali
How to Install Apache Mysql Phpmyadmin (LAMP) on Ubuntu 18.04 18.10 | By Shikdartech
#Linux #Ubuntu #Apache #MySQL Please #Subscribe my channel and help me to reach 10000 subscribers. Full Installation command given bellow: Step 1: Install Apache2 sudo apt-get update sudo apt-get install apache2 Adjust the Firewall to Allow Web Traffic Next, assuming that you have followed the initial server setup instructions and enabled the UFW firewall, make sure that your firewall allows HTTP and HTTPS traffic. You can check that UFW has an application profile for Apache like so: sudo ufw app list If you look at the Apache Full profile, it should show that it enables traffic to ports 80 and 443: sudo ufw app info "Apache Full" Allow incoming HTTP and HTTPS traffic for this profile: sudo ufw allow in "Apache Full" How To Find your Server's Public IP Address If you do not know what your server's public IP address is, there are a number of ways you can find it. Usually, this is the address you use to connect to your server through SSH. From the command line, you can find this a few ways. First, you can use the iproute2 tools to get your address by typing this: ip addr show eth0 | grep inet | awk '{ print $2; }' | sed 's/\/.*$//' An alternative method is to use an outside party to tell you how it sees your server. You can do this by asking a specific server what your IP address is: sudo apt install curl curl [host_ip] Step 2: Install MySQL sudo apt install mysql-server When the installation is complete, run a simple security script that comes pre-installed with MySQL which will remove some dangerous defaults and lock down access to your database system. Start the interactive script by running: sudo mysql_secure_installation This will ask if you want to configure the VALIDATE PASSWORD PLUGIN. If you prefer to use a password when connecting to MySQL as root, you will need to switch its authentication method from auth_socket to mysql_native_password. To do this, open up the MySQL prompt from your terminal: sudo mysql Next, check which authentication method each of your MySQL user accounts use with the following command: SELECT user,authentication_string,plugin,host FROM mysql.user; To configure the root account to authenticate with a password, run the following ALTER USER command. Be sure to change password to a strong password of your choosing: ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password'; Then, run FLUSH PRIVILEGES which tells the server to reload the grant tables and put your new changes into effect: FLUSH PRIVILEGES; Check the authentication methods employed by each of your users again to confirm that root no longer authenticates using the auth_socket plugin: SELECT user,authentication_string,plugin,host FROM mysql.user; Step 3: Install php sudo apt update sudo apt install php libapache2-mod-php php-mysql In most cases, you will want to modify the way that Apache serves files when a directory is requested. Currently, if a user requests a directory from the server, Apache will first look for a file called index.html. We want to tell the web server to prefer PHP files over others, so make Apache look for an index.php file first. To do this, type this command to open the dir.conf file in a text editor with root privileges: sudo nano /etc/apache2/mods-enabled/dir.conf After this, restart the Apache web server in order for your changes to be recognized. Do this by typing this: sudo systemctl restart apache2 You can also check on the status of the apache2 service using systemctl: sudo systemctl status apache2 Press Q to exit this status output. Step 4: Install phpmyadmin sudo apt update sudo apt install phpmyadmin php-mbstring php-gettext You can now access the web interface by visiting your server's domain name or public IP address followed by /phpmyadmin: https://your_domain_or_IP/phpmyadmin If you like my like my video please don't forget to #subscribe , #like ############################################ Install & Uninstall exe file in Ubuntu: https://youtu.be/IX-jfLzZw1Q Android Studio on Ubuntu: https://youtu.be/bJBu3jkg6lE Eclipse installlation on Ubuntu: https://youtu.be/y7-mo1z8ET8 Xampp installation on Ubuntu: https://youtu.be/etytjDRXDKE Top 10 code editor installation: https://youtu.be/pLIFAVrcZU0 Uninstall ubuntu software Link: https://youtu.be/0DasPyZA5C4 linux file permission Link: https://youtu.be/mOUOntpjoDA Netbeans install Link: https://youtu.be/oVAFd3L5Ot8 Codeblocks install Link: https://youtu.be/bSa2Z2TTW3Q kazam Install Link: https://youtu.be/YTELaQJPz4A Google-chorme install Link: https://youtu.be/UmjY8OdQMPg Video-editor install Link: https://youtu.be/jiwAZB0IW_Y Compress & Extract tar.gz file: https://youtu.be/wtncqx4_J-Y Sort command uses Link: https://youtu.be/O0bHQzB4TeI ls command uses Link: https://youtu.be/w94FDvMX1eQ grep command uses Link: https://youtu.be/-UE0i5V5rNU Show ip two different OS: https://youtu.be/-w7NHSNHXVQ Basic command router switch: https://youtu.be/FM80tX7FmUo #################################################
Views: 279 ShikdarTech
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: 905 ORACLE-BASE.com
Part 1 SQLServer Database Partitioned Table
Arabic Series for SQL Server create Partitioned Table
Views: 2526 amosaEgy
SQL 2008 Series: SQL Partitions / partitioning
http://www.creativecommit.com This demo gives a brief overview of SQL partitions/partitioning/partition functions/partition schemes.
Views: 15629 creativecommIT
SQL Server tutorial 68: Altering Triggers
How to alter an existing trigger in SQL Server 2012. For more info, or a copy of any of the scripts used in any of my tutorials, please email me at [email protected]
Views: 575 Johnny Deluca
8 Working with Temporary Tables
with Arabic content by easy way to learn شرح بالعربي
How to Install Oracle Database 11g on Windows 10 By Manish Sharma
Detail tutorial on How to install Oracle database 11g enterprise edition on Windows 10 Professional 64 bit. Full installation under 9 mins. You can follow the steps for installing Oracle 11g on Windows 10 32 bit home or any other version. ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Previous Tutorial ► Download Link http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html ►Create Database using DBCA https://youtu.be/enFFezPYhCg ►How To Unlock User using ALTER USER https://youtu.be/sMqq9MSVmQo ------------------------------------------------------------------------- ►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/TheRebellionRider http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ You can also Email me at for E-mail address please check 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: 356521 Manish Sharma
Partition Tables Sql Server 2008
Views: 3093 Muhammad Shalaby
Trailer for SQL 2012 Developer tutorial: Partitions
Trailer for SQL 2012 Developer tutorial: Partitions with Expert Instructor -- Frank Tillinghast. Get full course details @ http://bit.ly/12bB9bP In this course we'll explore partitioning, and specifically how it's implemented using SQL Server 2012. Partitioning is a way to manage large amounts of data, and while certainly not a new concept, SQL Server has made improvements over the years that make your job as a database architect and developer easier. We'll start off by discussing the evolution of partitioning in SQL Server. You'll learn about partition keys, schemas and functions and how they affect tables, indexes, and the organization of your data. Once you have an understanding of the basics, we'll move on to discuss methods for querying partitions. As time goes on, it may be necessary to make adjustments to your partitions. Next you'll learn how to merge or split partitions, switch out partitions, and make modifications to partition schemes. The course then concludes with some tips on how performance tuning.
Views: 319 LearnNowOnline
Ask TOM Office Hours: Code Classification for SmartDB
Held on April 17 2018 Toon Koppelaars presents his thoughts on how best to classify the types of code that should reside inside the database. Along the way, he offers recommendations for a sound database design, and much more. 05:44 Recommendations for a sound database design 12:00 Data Integrity Constraints 16:11 Data Logic Code 17:30 Classifications: Query-only Business Logic, Transaction Business Logic, Data Logic 21:21 Avoiding a big pile of PL/SQL code: separate schemas and more 24:32 Vertically materialize APIs per page 25:43 Q&A AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. https://asktom.oracle.com/ https://developer.oracle.com/ https://cloud.oracle.com/en_US/tryit music: bensound.com
Views: 218 Oracle Developers
AskTOM Office Hours: Get the Most Out of Your Database In-Memory Implementation
Held on June 13 2018 Explore and get the best out of Oracle Database In-Memory Implementations with Markus Kissling, Product Manager for Database In-Memory in EMEA, based in Germany. The session began with an overview about Database In-Memory, the breakthrough with the Dual Format Architecture, allowing you to simply flip a switch to active, populate the tables, partitions, sub-partitions, materialized views into the column store when altering this segments with inmemory subclause and you’re done. We explored how to find the candidates for In-Memory with our advisors. We also went deep on the following topics: 9:00 What are Analytic Queries and how do they have to look to get the most out of things like In-Memory Aggregation? 21:50 The Dual Format Architecture 22:30 Apply the latest Proactive Bundle Patches to get the latest innovations, in addition to fixes. 24:50 Think about proper preparation and unset some Database Parameters (e.g. deactive dynamic sampling). 28:30 A short demo demonstrating how easy it is to use Database In-Memory. 47:20 Key resources on our blog http://blogs.oracle.com/in-memory. AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit music: bensound.com
Views: 153 Oracle Developers
Mssql2008 Partitioning
- The subject of this video is partitioning in MSSQL 2008. - Language is Turkish.
Views: 37 SertifikaTV
Microsoft SQL Server Table Partitioning
Denny Cherry talks about SQL Server Table Partitioning features which can improve query performance and reduce downtime when loading and pruning data. Denny is an independent consultant with over a decade of experience working with platforms such as Microsoft SQL Server, Hyper-V, vSphere and Enterprise Storage solutions. Denny's specialties include system architecture, performance tuning, replication, and troubleshooting. He is a Microsoft Certified Master as well a Microsoft MVP, and is the principal consultant at Denny Cherry & Associates. "At SQL Saturday Silicon Valley I was talking about table partitioning and how to implement it and why do you want to implement it. It is technology that a lot of people aren't familiar with because it is an enterprise only feature so they really do not get exposed to it until they actually land at that big shop that really needs it and even once they get in to those larger shops they may not necessarily really know when to apply it and when isn't a good time to apply it and what some of the best practices are around implementing it so it is one of the things that is used for really, really large datasets so doing it wrong is really expensive because fixing it is even more expensive because we are usually talking about moving 100s of billions of [rows] may be trillions of [rows] and I mean it just takes forever to move that amount of information so having a good foundation to start on when you are doing your research is really important so that is kind of what I covered in this session today and I did some quick demos on how to actually do it, how to move data, how to truncate data quickly in a partition table and stuff like that. There is a lot of really good information on Google that you can use to learn about table partitioning. One of the nice things about partitioning is because so many few people are using it there is not a lot of bad information out there. There are a lot of videos available from PASS and from Vconference.com and various other websites that are going to give you a lot of really good information and of course you get a lot of SQL Saturday where you will find somebody talking about table partitioning in some way so you can get some good information from them as well."
Views: 1302 DesignMind
Partitioning with SQL Server
Speaker: Chad Boyd Partitioned tables and indexes help improve the scalability and manageability of very large SQL Server databases. In this session, we will take a look at the table and index partitioning capabilities in SQL Server 2005/2008. The discussion will outline the features and benefits of partitioning, explain how it works, and illustrate how to implement and set up this feature. We'll review scenarios for the sliding window, index/table maintanenence, when partitioning helps (and when it hurts), and discuss some potential myths that may exist, then touch on improvements and new enhancments in SQL Server 2008.
Views: 5298 Saltmarch Videopage
LUW DB2 Basic Commands for beginners.avi
DB2 Basic Commands and output 4 beginners.
Views: 17426 Manish Kumar Lall
GB_SQL2012_Class_07March2016_Day07 Partitioning of table in SQL Server 2012 Database
GB_SQL2012_Class_07March2016_Day07_PartitioningTables-DB-Attach-Detach-upgrade-Migrate-Copy-Export-Import User Registration Form. Do you want to take a FREE Course? Please click the following link and fill a student registration form. http://www.itprofcourses.com/user_reg_form/ Click this link to know the Students who got Certified!!! Visit our IT Forum for information on all the courses and exam Prep. Please create a Free Account there http://itprofcourses.boards.net/
Views: 283 CasualClass Videos
SQL Server tutorial 66: Data Manipulation Triggers
How to view triggers on tables. For more info, or a copy of any of the scripts used in any of my tutorials, please email me at [email protected]
Views: 207 Johnny Deluca
Reclaim space after StoragePoint externalization using SQL database shrink
Reclaim space after StoragePoint externalization using SQL database shrink
Views: 239 DellEMCSolutions