Home
Search results “Delete dbf oracle”
RECOVER LOST  DataFile in oracle database
 
15:33
Please donate on below link if you think I am helping you with your career. https://www.paypal.me/ankushthavali OR Google Pay : 9960262955 OR Account No : 31347845762 IFSC: SBIN0012311 DATAFILE file Lost ================================ Archive log mode-Enabled create tablespace test_ts datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' size 10M; create table testtable (id number(5))tablespace test_ts; insert into testtable (id) select * from testtable; SQL>select count(*) from testtable; COUNT(*) ---------- - before deleting datafile 524288 SQL>select count(*) from testtable; COUNT(*) ---------- - After recovery 524288 select tablespace_name, segment_name from dba_segments where segment_name = 'TESTTABLE'; alter system flush buffer_cache; alter database create datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' as '/u01/app/oracle/oradata/testdb/ts_test02.dbf' alter database datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' offline drop; alter database create datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' as '/u01/app/oracle/oradata/testdb/ts_test02.dbf' recover datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf'; alter database datafile '/u01/app/oracle/oradata/testdb/ts_test02.dbf' online; select count(*) from TESTTABLE; =================================================== Please like,subscribe my channel. Kindly contact for online training on below contacts. Emai: [email protected] Mob No: +91 9960262955 ====================================================== Hi Folks, Greetings!! I am professional part time oracle dba trainer and having good experience in oracle database administration. This is the right place to enroll yourself for Oracle DBA real time course. Please use following email ID for more details. Don’t hesitate to WhatsApp me any time. I will give you the best training and will create path to get DBA job easily. Enjoy the free YouTube video and connect with me for deep Oracle DBA knowledge. Mobile No : + 91 9960262955 (WhatsApp Number) EmailID: [email protected] how to recover lost datafile in oracle how to recover a datafile in oracle without backup how to recover a deleted datafile in oracle 11g how to recover datafile in oracle rman restore datafile oracle missing datafile after clone how to recover system datafile in oracle without backup oracle datafile deleted accidentally
Views: 1092 ANKUSH THAVALI
Creating  Managing  Droping Oracle Database Tablespaces
 
12:10
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: 21171 Abbasi Asif
How to Recover or Recreate Controlfile without Backup ?
 
12:08
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: 9620 Oracle World
How To Create and Drop Tablespace in Oracle 11g
 
09:42
How to Create & Drop a Tablespace
Views: 26167 DbaRocksOracle
How to Rename datafile in Oracle database
 
08:05
How to Rename datafile in Oracle ====================================== How to Rename datafile ====================================== select FILE_NAME,TABLESPACE_NAME,ONLINE_STATUS from dba_data_files; select status,instance_name,database_role,protection_mode from v$database,v$instance; alter database datafile '/opt/oracle/oradata/prim/users_test_after_rename.dbf' offline; server: mv old_data_file new_data_files alter tablespace USERS rename datafile '/opt/oracle/oradata/prim/users_test' to '/opt/oracle/oradata/prim/users_test_after_rename.dbf'; alter database datafile '/opt/oracle/oradata/prim/users_test_after_rename.dbf' online; how to move datafile from one location to another in oracle 11g alter database rename datafile file_id alter database rename datafile script how to move datafile in oracle standby database oracle move system datafile how to move datafile from one location to another in oracle 12c alter database rename file 1 to alter database move datafile 12c asm
Views: 200 ANKUSH THAVALI
Export Oracle query result to DBF file (dBase/FoxBase/FoxPro)
 
00:25
Want to export Oracle query result to DBF file (dBase/FoxBase/FoxPro)? You can try Withdata OracleToDbf, no need to program, just a few mouse clicks! For more Withdata OracleToDbf information, https://www.withdata.com/oracletodbf/ . To download, https://www.withdata.com/down/OracleToDbf.exe .
Views: 20 Shiji Pan
Oracle Tutorial - How to recover a corrupted NON SYSTEM datafile (database in ARCHIVELOG mode)
 
06:19
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: 2163 Oracle World
How to Set ORACLE_HOME & ORACLE_SID on Windows Server
 
07:19
How to Set ORACLE_HOME & ORACLE_SID on Windows Server ==================================================== C: Set ORACLE_HOME=C:\Oracle\product\11.2.0 Set ORACLE_HOME=DBNAME Set PATH=C:\Oracle\product\11.2.0\bin ================================================= Hi Folks, Greetings!! I am professional part time oracle dba trainer and having good experience in oracle database administration. This is the right place to enroll yourself for Oracle DBA real time course. Please use following email ID for more details. Don’t hesitate to WhatsApp me any time. I will give you the best training and will create path to get DBA job easily. Enjoy the free YouTube video and connect with me for deep Oracle DBA knowledge. Mobile No : + 91 9960262955 (WhatsApp Number) EmailID: [email protected]
Views: 6022 ANKUSH THAVALI
Oracle RMAN INCREMENT 1 BACKUP
 
01:52
#### increment l backup #### code run { backup current controlfile format 'F:\rman_inc\Inc_%s_%t_%p.ctl'; backup incremental level 1 format 'F:\rman_inc\Inc_%s_%t_%p.dbf' database; sql ' alter system switch logfile'; backup archivelog all format 'F:\rman_inc\Inc_%s_%t_%p.arch'; delete noprompt force archivelog until time 'sysdate - 7'; } ....................................... Dear Viewers... ThnxXxx U fOr VieWinG, RatinG, FavOritE N PasSinG Ur ValuAble COmmEnts........ :-) Take Care yOu aLL, ALLwayS...................!!!
Views: 42 Oracle
INSERT, UPDATE & DELETE in MySQL using Python
 
22:18
In this tutorial, You'll learn how to perform various database operations of MySQL in Python.
Views: 30292 Akshar Patel
Oracle RMAN Full Backup
 
03:17
#### full backup #### run { backup current controlfile format 'F:\rman\Full_%s_%t_%p.ctl'; backup incremental level 0 format 'F:\rman\Full_%s_%t_%p.dbf' database; sql ' alter system switch logfile'; backup archivelog all format 'F:\rman\Full_%s_%t_%p.arch'; delete noprompt force archivelog until time 'sysdate - 7'; } .............................. Dear Viewers... ThnxXxx U fOr VieWinG, RatinG, FavOritE N PasSinG Ur ValuAble COmmEnts........ :-) Take Care yOu aLL, ALLwayS...................!!! .....................
Views: 118 Oracle
Import data from DBF (dBase, FoxBase, FoxPro) query result to Oracle
 
00:25
Want to import data from DBF (dBase, FoxBase, FoxPro) query result to Oracle? You can try Withdata DbfToOracle, no need to program, just a few mouse clicks! For more Withdata DbfToOracle information, https://www.withdata.com/dbftooracle/ . To download, https://www.withdata.com/down/DbfToOracle.exe .
Views: 25 Shiji Pan
TABLESPACE MANAGEMENT DROP TABLESPACE REUSE DATAFILE DROP INCLUDING CONTENTS AND DATAFILES
 
03:48
HOW TO DROP TABLESPACE ====================== drop tablespce king; (datafile will not delete from o/s level) create tablespace king datafile 'E:\DATABASE\DATABASE\ORADATA\ORCL\KING01.DBF' reuse;(no need to give size) drop tablespace king including contents and datafiles;(datafile will delete from o/s level) newly created tablespace king with king01 datafile (got deleted from o/s level)
Views: 517 Praveen Biyyapu
System Data File Recovery in Oracle Database 12c
 
07:06
In this video , you will learn how to recover SYSTEM01.dbf file in case you lost it in Oracle Database 12c. For More Videos and Blogs:- Visit Our Website - http://www.dbatrainer.com Also , Subscribe and Follow us on our social media pages:- LinkedIn - https://www.linkedin.com/company/dbatrainer FaceBook - https://www.facebook.com/dbatrainer Google Plus - https://plus.google.com/+DBATrainer Twitter - https://www.twitter.com/DBA_Trainer "Exceptional Education. Exceptional Value."
Views: 244 DBA Trainer
Oracle using SQL Developer Data Pump for export and import
 
04:50
Using Oracle SQL Developer to export and import data via the data pump facilities.
Views: 65904 thehighway360
Oracle DBA Justin - How to clone an Oracle database not using RMAN
 
20:23
How to clone an Oracle database not using RMAN
Views: 60770 jbleistein11
C# Tutorial 8:  Deleting selected data from database
 
06:10
------------------Online Courses to learn---------------------------- Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter ----------------------------------------------------------------------------------------------- mysql - How to delete data from database by using Visual C# Delete Data from MySQL Database using Visual C# Windows Forms Application Delete one or more records from a database Visual C# Delete data from Database Visual C# Update and Delete data in database using Visual C# Deleting Data from an SQL Table Visual C#
Views: 58050 ProgrammingKnowledge
How to Shrink table in Oracle..
 
11:52
this video will help how to reclaim space from the table.
Views: 1742 oracdb
oracle recovery oracle db file lost recovery oracle file  fragment carving
 
05:26
[email protected] www.dbfixserver.com Sell the database file fragments engraving software, and remote service recovery. downlink https://drive.google.com/open?id=0B42l4awBomKpeHVBOGZtYlJTQjQ support MSSQL (MDF, NDF) mysql (ibd, myd ibdata1) oracle (DBF, ora, raw disk) interbase (GDB, ib, GBK) Firebird (FDB, FBK) sybase (DAT, db) exchange (EDB, bKF), and so on database file is missing debris sculpture as well as the damage repair recovery. Support undelete table row and undrop table, untruncate table; 我們目前開發的有 mssql mysql oracle sybase asa sybase ase access interbase Firebird 等數據資料庫 文件丟失恢復工具,當資料庫被誤刪除 誤格式化 或者 被誤被老備份還原后 使用常規的數據恢復軟件 掃描到的 文件基本上都是垃圾文件,雖然名字 和 大小 正確,但是其 內容 已經都是垃圾了。 這是因為 資料庫由於使用 頻繁 所以 在實際存儲中 會有很多碎片 數據恢復軟件 都是根據簇指針解析 或者 文件頭進行搜索,而我們的工 具 是 根據 文件結構 從磁盤扇區搜索 組合。所以成功恢復率可達99%. We have currently developed MSSQL mysql oracle sybase asa sybase ase access interbase Firebird data such as database Restore tool file is missing, when the database was mistakenly deleted mistakenly formatted or by mistake by old after reduction using conventional backup data recovery software to scan Files are basically junk files, although the name and size is correct, but its content is already are rubbish.This is because the database due to the use frequent So there will be a lot of debris in the practical storage data recovery software are based on cluster pointer parsing or file header to search, and our work Is according to the file structure From the disk sector search combination.So successful recovery rate can reach 99%.
Views: 203 Xin database
Use Python and SQL to Query and Alter Tables in Access
 
04:51
Demo of how to use SQL statements in Python to query, insert and delete records in Access tables. The python codes are available at https://github.com/xbwei/Data-Mining-on-Social-Media/tree/master/Access
Views: 4795 Xuebin Wei
How to recover corrupt oracle database?
 
01:02
Watch this : http://www.oracledatabaserecovery.com/ or http://www.stellarinfo.com/database-recovery/oracle-recovery/oracle-recovery.php I had found this video while researching on Oracle Database. The thing which encourage me to select this video in my selection that what happen when some thing went wrong with our database specially in case of Oracle if we lost some tables, vies, stored procedures etc. I had search for my favorite company does they provide any solution for Oracle Databse and believe me they provide. Stellar Phoenix Oracle database recovery software which is capable to recover or repair .dbf files from corrupted Oracle Database. This is my own experience about this company I am not related to this in any manner.
Views: 2340 Martin Crow
Oracle Constraints Easy way
 
59:07
Oracle Constraints Easy way
Views: 82 laks nayan
Creating a database, table, and inserting - SQLite3 with Python 3 part 1
 
10:59
Welcome to an SQLite mini-series! SQLite, as the name suggests, is a lite version of an SQL database. SQLite3 comes as a part of the Python 3 standard library. Databases offer, typically, a superior method of high-volume data input and output over a typical file such as a text file. SQLite is a "light" version that works based on SQL syntax. SQL is a programming language in itself, but is a very popular database language. Many websites use MySQL, for example. SQLite truly shines because it is extremely lightweight. Setting up an SQLite database is nearly instant, there is no server to set up, no users to define, and no permissions to concern yourself with. For this reason, it is often used as a developmental and protyping database, but it can and is used in production. The main issue with SQLite is that it winds up being much like any other flat-file, so high volume input/output, especially with simultaneous queries, can be problematic and slow. You may then ask, what really is the difference between a typical file and sqlite. First, SQLite will let you structure your data as a database, which can easily be queried, so you get that functionality both with adding new content and calling upon it later. Each table would likely need its own file if you were doing plain files, and SQLite is all in one. SQLite is also going to be buffering your data. A flat file will require a full load before you can start querying the full dataset, SQLite files don't work that way. Finally, edits do not require the entire file to be re-saved, it's just that part of the file. This improves performance significantly. Alright great, let's dive into some SQLite. https://pythonprogramming.net/sql-database-python-part-1-inserting-database/ Playlist: https://www.youtube.com/playlist?list=PLQVvvaa0QuDezJh0sC5CqXLKZTSKU1YNo https://pythonprogramming.net https://twitter.com/sentdex https://www.facebook.com/pythonprogramming.net/ https://plus.google.com/+sentdex
Views: 218286 sentdex
creating tablespace in oracle 12c
 
01:44
As Oracle has evolved, the options for creating tablespaces have grown more complex, with more CREATE TABLESPACE options: You create tablespaces with the CREATE TABLESPACE command. Before you create the tablespace you should decide: 1. How big you wish the tablespace to be. 2. Where you want to put the datafile or datafiles that will be associated with that tablespace. 3. What you want to call the tablespace and the datafiles. We recommend that you include the following in the datafile name when you create the tablespace: 1. The name of the database 2. The name of the tablespace 3. A number that makes the datafile unique So, for a tablespace called USERS assigned to a database called BOOKTST we would have a datafile called booktst_users_01.dbf. Here is an example of creating such a tablespace using the create tablespace command: Note that we used 50m to indicate that we wanted to create the tablespace 50 Megabytes in size. You can also use the K symbol for Kilobytes, and the G symbol for Gigabytes. If you want to try to use the P symbol for a 50 Petabyte tablespace, we want to talk to you! There are several "create tablespace" options that determine how big the tablespace will be: Autoextend on: Creating a tablespace with autoextend on alleviates the potential problem of a database outage if the tablespace reaches maximum extents. You create a tablespace using autoextend with the autoextend on option. Using "create tablespace . . . autoextend on" will push the point of failure to the OS filesystem, which is good because you never want you database to hang because a tablespace cannot grow. With autoextend on, you only need to monitor the free space in the filesystem directory. Maxsize: This is the maximum size that the datafile can grow. We recommend creating a tablespace with maxsize unlimited to prevent a lock-up. Size: This is the size of the underlying data file for the tablespace. Blocksize: Specifying a larger blocksize will not result in a larger tablespace. See here on creating tablespaces with non-default blocksizes. Uniform size: This specifies the size that the data file will grow when it needs to extend. By default, an Oracle tablespace will not grow if it runs out of space. If you use up all your space, you are just out of luck unless you use the autoextend keyword to indicate that the tablespace may grow, on it?s own, dynamically. Here is an example of creating a tablespace that is set to autoextend:
Views: 4989 Mohammad Taseen
How to connect to oracle database in java (using Eclipse)
 
06:26
How to connect to oracle database in java (using Eclipse) Database: Oracle 10g Enterprise Edition Download jar: Steps 1.Go to Link : http://www.oracle.com/technetwork/database/enterprise-edition/jdbc-112010-090769.html 2. Accept the licence agreement. 3. Select ojdbc6.jar
Views: 105735 Vishnu Kyatannawar
System.Data.OleDb using VB.Net
 
20:18
Read, Insert, Update and Delete Data on an Access Database File using System.Data.OleDb Class. Language: Visual Basic .Net Download Sample Project: http://goo.gl/tSzj0
Views: 48246 Code Slayer
17 Recovery of Physical .dbf Files
 
19:53
How to Recover Physical .DBF Files without taking backup in Oracle DBA.
Views: 2700 NewTechnology
Installing CentOS7/OracleXE18C/APEX/NODE4RDS (Beginners)
 
21:53
Oracle APEX is a great user friendly platform for development of robust web apps. Having a local setup is a good way to develop APEX apps and have them ready to just be imported to a production environment The video is meant for people new to installing these technologies. It should not be applied to production environments as I've taken steps to simplify things that have a negative effect on security, such as turning off the firewall and disabling selinux. I used VMware as it was available to me, however, same concepts should apply to using Oracle virtual box. It's just slightly trickier to get the networking sorted on vbox. Timestamps: 0:00 Creating the VM 1:34 Installing CentOS and Prep 7:35 Install Oracle 18c XE 11:30 Install APEX 15:30 Install ORDs 18:50 Install node4ords Links: ============================================== Vmware: https://www.vmware.com/ca/products/workstation-player/workstation-player-evaluation.html CentOS: https://www.centos.org/download/ Putty: https://www.putty.org/ WinSCP: https://winscp.net/eng/download.php JAVA JDK: https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html Tomcat: https://tomcat.apache.org/download-90.cgi sqlcl: https://www.oracle.com/database/technologies/appdev/sqlcl.html XE: Preinstall: curl -o oracle-database-preinstall-18c-1.0-1.el7.x86_64.rpm https://yum.oracle.com/repo/OracleLinux/OL7/latest/x86_64/getPackage/oracle-database-preinstall-18c-1.0-1.el7.x86_64.rpm https://www.oracle.com/technetwork/database/database-technologies/express-edition/downloads/index.html APEX: https://www.oracle.com/technetwork/developer-tools/apex/downloads/index.html Commands: ============================================== ------------------------------------------------------------ yum update yum install nano systemctl disable firewalld nano /etc/selinux/config yum install git ------------------------------------------------------------ copy all to /tmp ------------------------------------------------------------ yum localinstall oracle-database-preinstall-18c-1.0-1.el7.x86_64.rpm yum localinstall oracle-database-xe-18c-1.0-1.x86_64.rpm nano /etc/init.d/oracle-xe-18c -remove -emConfiguration flags for enterprise manager /etc/init.d/oracle-xe-18c configure systemctl enable oracle-xe-18c systemctl start oracle-xe-18c ------------------------------------------------------------ cd /opt tar xzf /tmp/jdk-8u191-linux-x64.tar.gz tar xzf /tmp/apache-tomcat-9.0.12.tar.gz unzip /tmp/sqlcl-18.3.0.259.2029.zip unzip /tmp/apex_18.2_en.zip mkdir /opt/ords cd /opt/ords unzip /tmp/ords-18.3.0.270.1456.zip mkdir /opt/ords/conf export JAVA_HOME=/opt/jdk1.8.0_191 cd /opt/apex /opt/sqlcl/bin/sql sys/[email protected]:1521/XEPDB1 as sysdba CREATE TABLESPACE apex DATAFILE '/opt/oracle/oradata/XE/XEPDB1/apex01.dbf' SIZE 100M AUTOEXTEND ON NEXT 1M; @apexins.sql APEX APEX TEMP /i/ @apxchpwd.sql @apex_rest_config.sql ALTER USER APEX_PUBLIC_USER IDENTIFIED BY "Abcd1234!" ACCOUNT UNLOCK; ALTER USER ORDS_PUBLIC_USER IDENTIFIED BY "Abcd1234!" ACCOUNT UNLOCK; mkdir /ords mkdir /ords/apex_images mkdir -p /var/www useradd tomcat nano /home/tomcat/.bash_profile export JAVA_HOME=/opt/jdk1.8.0_191 export CATALINA_HOME=/opt/apache-tomcat-9.0.12 export CATALINA_BASE=$CATALINA_HOME export ORACLE_SID=XE export ORACLE_BASE=/opt/oracle export ORACLE_HOME=/opt/oracle/product/18c/dbhomeXE export PATH=$PATH:$ORACLE_HOME/bin chown -R tomcat /opt/apache-tomcat-9.0.12/ chown -R tomcat /opt/jdk1.8.0_191/ chown -R tomcat /opt/ords/ chown -R tomcat /ords su - tomcat cd /opt/ords $JAVA_HOME/bin/java -jar ords.war /opt/ords/conf mkdir $CATALINA_HOME/webapps/i/ cp -R /opt/apex/images/* $CATALINA_HOME/webapps/i/ cp -R /opt/apex/images/* /ords/apex_images cp /opt/ords/ords.war $CATALINA_HOME/webapps/ nano /etc/systemd/system/tomcat.service [Unit] Description=Apache Tomcat 8 Servlet Container After=syslog.target network.target [Service] User=tomcat Group=tomcat Type=forking Environment=CATALINA_PID=/opt/apache-tomcat-9.0.12/tomcat.pid Environment=CATALINA_HOME=/opt/apache-tomcat-9.0.12 Environment=CATALINA_BASE=/opt/apache-tomcat-9.0.12 Environment=JAVA_HOME=/opt/jdk1.8.0_191 ExecStart=/opt/apache-tomcat-9.0.12/bin/startup.sh ExecStop=/opt/apache-tomcat-9.0.12/bin/shutdown.sh Restart=on-failure SuccessExitStatus=143 [Install] WantedBy=multi-user.target systemctl daemon-reload systemctl start tomcat systemctl enable tomcat yum install epel-release yum install nodejs cd /opt git clone https://github.com/OraOpenSource/node4ords.git cd /opt/node4ords npm i -g pm2 npm install --unsafe-perm pm2 start app.js --name="node4ords" --watch pm2 stop app.js --name="node4ords" pm2 save
Views: 185 Hisham Shoblaq
delete records from table in dbms | The DELETE Query |  dbms interview questions and answers
 
00:59
Delete from TableName where ColumnName='ColumnValue'.Delete Query is used to remove the record in the given table. delete records from table in oracle, sql query to delete records from multiple tables,sql query to delete records from two tables,delete all records from table oracle,sql delete all rows,sql delete join,delete query in mysql,delete all rows from table mysql,delete table query in sql,delete query in mysql,delete query in oracle,delete column query in sql,delete query in sql server,delete multiple rows query in sql,delete query in sql server 2008,DBMS Interview Questions,Database/SQL Interview Questions and Answers,Database interview questions and answers,dbms interview questions with answers for freshers. For more details visit: http://www.wikitechy.com/ Facebook: https://www.facebook.com/wikitechy Twitter: https://twitter.com/WikitechyCom Google Plus: https://plus.google.com/u/0/b/108939953321929485284/108939953321929485284/posts Linked in : https://www.linkedin.com/company/wikitechy Pinterest: https://www.pinterest.com/wikitechy/ Tumblr: http://wikitechy.tumblr.com/
How to create oracle 11g Table space (user schema creation)
 
11:02
create tablespace rfdemo logging datafile '/oradata/DB11G/rfdemo.dbf' size 5G autoextend on next 512m maxsize 10G extent management local; CREATE USER rfdemo IDENTIFIED BY rfdemo DEFAULT TABLESPACE rfdemo TEMPORARY TABLESPACE TEMP; GRANT "RESOURCE" to rfdemo; GRANT "CONNECT" to rfdemo; GRANT "DATAPUMP_EXP_FULL_DATABASE" to rfdemo; GRANT "DATAPUMP_IMP_FULL_DATABASE" to rfdemo; REVOKE UNLIMITED TABLESPACE FROM rfdemo; ALTER USER rfdemo QUOTA UNLIMITED ON rfdemo; commit;
Views: 7794 ab1 ek
Learn Python: Intro to SQL Queries
 
03:20
Learn all about SQL Queries in Python: https://www.datacamp.com/courses/introduction-to-relational-databases-in-python Introduction to SQL The SQL query language can be used to do anything within the database. It can select data, insert new data, update existing data, and delete it. It can also be used to create, alter and delete tables and columns. The first SQL statement we'll learn is the select statement, which provides the basic method of extracting information from your database. The general syntax of a select statement is select COLUMNS from TABLE CONDITIONS. For Example, we can select the pop2008 column from the people table. We can also select all the columns from the people table with a '*'. Let's execute this last query. We'll begin by importing create_engine and creating an engine. Next, we will establish a connection by using the connect method on the engine. Then we can define our select statement and pass it to the execute method on the connection. This gives us an object we can use to fetch the results, which we assign to the variable results_proxy. Then we tell results_proxy to fetch all the results via the fetchall method. Now results will contain all of our data from the people table. Let's pause for just a moment and look at that object that the execute method gave us. That object is called a ResultProxy and it can be used in a variety of different ways to get the data returned by our query. When we use a fetch method, such as fetchall, on the ResultProxy, we get a ResultSet that contains the actual data we asked for in the query. This separation between the ResultProxy and the ResultSet allows us to fetch as much or as little data as we desire. We'll explore this more in a later section. Let's learn how to work with a ResultSet. In this example we are using the results from the prior query. We'll start by getting the first_row of the results using an index of 0. By printing the first row, we can see the data it contains. If we want to know what columns are in the row, we can find out by using the keys method. Finally, we print the value of the state column from the first row, by using the column name as an attribute on the row object. In the prior query example, we wrote a normal SQL statement as a string; however, manipulating a string to build more complex statements can be very overwhelming. The beauty of SQLAlchemy is that it allows us to assemble these complex statements in a Pythonic way. Pythonic refers to code that adheres to the idioms of Python's common guidelines and express its intent in a highly readable way. SQLAlchemy also hides the difference between database types so we can focus on the data we want to work with instead of the differences we might encounter in each database type. Let's rebuild the same query using SQLAlchemy. The first three steps of creating an engine and establishing a connection will be the same. After that, we will need to initialize our metadata and reflect the table as we did previously. Then in line 7, we build our select statement. Hang tight we'll talk more about this in a second. Finally, we execute the statement and fetch all the results. The SQLAlchemy select statement works the same as a SQL select statement, and in its most basic form takes a list of Column or Table objects. For example, stmt = select([census]) will select all the columns of all the rows in the census table. SQLAlchemy generates the same SQL statement we wrote by hand. We can see that by using the print() function on the statement which outputs SELECT * FROM census. Now it's your turn write several SQL queries, both as raw SQL and in the more Pythonic way using SQLAlchemy. We'll be continuing to use the US Census database. Let's practice.
Views: 23398 DataCamp
1.6  Automation Anywhere - Database Commands
 
37:30
#No.1 Robotic Process Automation Training Center in Chennai & Hyderabad: iTask Technologies offers real-time and practical Robotic Process Automation Training in Chennai for working staffs and students with hands-on training sessions to enhance their career opportunities. This RPA course structure is compiled and developed by Industry Experts as per the current IT trends with the aim to provide advanced robotics course. iTask Technologies is equipped with state of art infrastructure to provide real-time hands-on RPA exercises to candidates. Register Now:https://goo.gl/forms/AnNo6h8m8jd5yqe42 Website:http://www.itasktechnologies.com Email:[email protected] Contact Us Chennai - India - +91 7397439634 Hyderabad - india - +91 7702292988 Minnesota - US - +1 6693331216 In this Robotics Automation Anywhere Training in Chennai, aspirants will acquire knowledge to help the organizations to achieve process consistency across the team or else by automating and managing workflows in an efficient way. Online Robotics Automation Anywhere Training helps the audience to gain skills to automate in a virtual manner to solve complex IT business problems. Automation Anywhere: http://itasktechnologies.com/automati... Course Module:https://drive.google.com/open?id=1E6LNZbndY20hPG4iphDqLIl9LWckc03S Contact Us For Live Demo: 7397439634 #AutomationAnywhereTraininginChennai #AutomationTutorial #RPAAATutorial #RPA #RoboticprocessautomationIntroduction #RPAIntroduction #LearnRPA #AutomationTraining #AATraining #AutomationAnywhere #AutomationAnywhereVideoTutor #AutomationMetaBots #RoboticProcessAutomationTutorials #RoboticProcessAutomation #RPAJobs
Views: 9071 iTask Technologies
TABLESPACE MANAGEMENT GRANT REVOKE QUOTAS ON TABLESPACE FOR USERS
 
06:20
How to grant/revoke quota for Users on Tablespace ================================================= create tablespace test datafile 'E:\DATABASE\DATABASE\ORADATA\ORCL\test.dbf' size 10m;---(tablespace created) create user naveen identified by naveen;(user created) alter user naveen quota 2m on test;(granted 2m on test tablespace) alter user naveen quota unlimited on test;(granted unlimited on test) How to revoke unlimited tablespace from user ============================================= revoke unlimited tablespace from &user; How to check the views on quotas ================================= select table_name from dict where table_name like '%QUOTA%'; Queries for tablespace quotas on all users ========================================== set lines 180 set pages 200 col tablespace_name for a30 col username for a20 select * from user_ts_quotas; set lines 180 set pages 200 col tablespace_name for a30 col username for a20 select * from dba_ts_quotas;
Views: 513 Praveen Biyyapu
Oracle Apex DMP File (Part 5 of 5)
 
02:22
oracle oracle apex DMP Files تحزيم البيانات في اوراكل اوراكل اوراكل ايبكس
Views: 156 Dr. Nasser Qandil
Comprehensive Data Protection with Oracle Security
 
08:43
Vipin Samar, SVP of Oracle Database Security, discusses key data security challenges, Oracle's comprehensive set of solutions that provide multiple layers of database security controls, and Oracle's strategy to automate data security in the cloud.
Views: 216 Oracle
java program to update record in Oracle database table
 
07:54
java program to update rows in oracle;how to connect java program to Oracle Dbase XE and update a rows of table employee from java front end.it also explains how to connect to database with oracle driver loader clas.forname and also suggested polrtname of Oracle localhost to connect to the Oracle XE see the practical by itechsolution
Views: 11 itechsolution
mssql MDF File fragment carving  SQL database lost recovery
 
06:45
[email protected] www.dbfixserver.com Sell the database file fragments engraving software, and remote service recovery. downlink https://drive.google.com/open?id=0B42l4awBomKpUW1manNHU0xNcWc support MSSQL (MDF, NDF) mysql (ibd, myd ibdata1) oracle (DBF, ora, raw disk) interbase (GDB, ib, GBK) Firebird (FDB, FBK) sybase (DAT, db) exchange (EDB, bKF), and so on database file is missing debris sculpture as well as the damage repair recovery. Support undelete table row and undrop table, untruncate table; 我們目前開發的有 mssql mysql oracle sybase asa sybase ase access interbase Firebird 等數據資料庫 文件丟失恢復工具,當資料庫被誤刪除 誤格式化 或者 被誤被老備份還原后 使用常規的數據恢復軟件 掃描到的 文件基本上都是垃圾文件,雖然名字 和 大小 正確,但是其 內容 已經都是垃圾了。 這是因為 資料庫由於使用 頻繁 所以 在實際存儲中 會有很多碎片 數據恢復軟件 都是根據簇指針解析 或者 文件頭進行搜索,而我們的工 具 是 根據 文件結構 從磁盤扇區搜索 組合。所以成功恢復率可達99%. We have currently developed MSSQL mysql oracle sybase asa sybase ase access interbase Firebird data such as database Restore tool file is missing, when the database was mistakenly deleted mistakenly formatted or by mistake by old after reduction using conventional backup data recovery software to scan Files are basically junk files, although the name and size is correct, but its content is already are rubbish.This is because the database due to the use frequent So there will be a lot of debris in the practical storage data recovery software are based on cluster pointer parsing or file header to search, and our work Is according to the file structure From the disk sector search combination.So successful recovery rate can reach 99%.
Views: 248 Xin database
شاهد وتعلم - Oracle client 11g - Managing user account
 
01:44
أوراكل 11g العميل
Views: 55 Ahmed Negm
Read from (SELECT) Database table - SQLite3 with Python 3 part 3
 
11:20
In the previous tutorials, we've covered creating a database and populating one, now we need to learn how to read from the database. Reading from a database is where the power of using something like SQLite over a flat file starts to make sense. While we can query the entire table, we can instead just query a single column, or even based on specific row values. Let's see what I mean sample code and text tutorial: https://pythonprogramming.net/sqlite-part-3-reading-database-python/ Playlist: https://www.youtube.com/playlist?list=PLQVvvaa0QuDezJh0sC5CqXLKZTSKU1YNo https://pythonprogramming.net https://twitter.com/sentdex https://www.facebook.com/pythonprogramming.net/ https://plus.google.com/+sentdex
Views: 81299 sentdex
V11 Customizing SQL Insert Update and Delete Statements Part 6 - Arguments
 
02:49
Video for ID 78 and SSE12 Alpha Five v11 On before SQL arguments 2 In a Grid component that is based on a SQL database, the Insert, Update and Delete SQL statements that are executed when a user inserts, updates or deletes a record are automatically computed by Alpha Five. In some cases, a user might want more control over how these SQL statements are executed, or might want to use stored procedures to insert, update or delete records. The onBeforerSQLCommandExecute and onAfterSQLCommandExecute server side events allow you fully customize the SQL statements that the Grid executes in order to insert, update or delete records. In addition, another common use for these events is to update some other table at the same time as the update is being performed in the tables the Grid is based on. For example, you might want to add a record to a log table. When you perform updates against some other table as part of our update, insert or delete, you might want to wrap the entire operation into a single transaction. This is easily done by starting a transaction in the onBeforeSQLCommandExecute event and then either committing or rolling back the transaction in the onAfterSQLCommandExecute event. These videos discuss these new events.
Views: 225 Alpha Software
Open Database Recovery when Initially Oracle Database was Closed on Window
 
18:20
By Vivek Saxena Insa Shabad Coachings Shamli Open Database Recovery(Recover database at run time) in Archive Mode when Database Initially Closed Create tabkespace vivek2 datafile 'e:\vivek2a.dbf' size 200k; Create table vivek(rn number(20)) tabkespace vivek2; Insert into vivek values(1); Commit ; Alter system switch logfile ; Shut immediate Startup Database mounted ERROR:ORA-01157:can't identified/lock data file 5 - see DBWR trace file ORA-01110: data file 5 Alter database datafile 5 offline ; Alter database open ; Alter database rename file 'e:\vivek2a.dbf' to 'c:\db3\data\vivek2a.dbf'; Set autorecovery on Select * from dba_data_files; Desc v$datafile ; Select file#, status from v$datafile ; Select * from v$recover_file ; Recover datafile 5; Alter database datafile 'c:\db3\data\vivek2a.dbf online ; select * from vivek ;
Creando Tablespace para APEX (Instalación Oracle APEX 4 de 7)
 
06:01
Este video es parte de la colección de videos del curso "Aprender a Crear una Aplicación Web con Oracle APEX" , puedes acceder al mismo desde el siguiente link: https://www.udemy.com/aprende-a-crear-una-aplicacion-web-con-oracle-apex/ *** Crear Tablespace *** CREATE TABLESPACE APEX DATAFILE 'C:\oraclexe\app\oracle\oradata\XE\apex_01.dbf' SIZE 200M REUSE AUTOEXTEND ON NEXT 10M MAXSIZE 1000M LOGGING EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO; La música es de Jamendo, el track se llama Jingle OWF 2013 por Trancendam, muchas gracias.
Views: 6341 Clarisa Maman Orfali
Oracle User Management Part 2
 
01:02:26
Oracle DBA User Management Learn subject part 2
Views: 1335 COMBINATIONS FOR ALL
how to manual database creation on oracle 11g
 
18:53
how to manual database creation parameter file -- ------------------------------------------------------------------ db_name=TEST Instance_name=TEST Control_files='/u01/home/TEST/control01.ctl' Db_block_size=8192 Undo_management='auto' Undo_tablespace=undotbs1 Undo_retention=900 Compatible=11.2.0 Memory_max_target=400m Memory_target=300m Log_buffer=100 Workarea_size_policy=auto Diagnostic_dest='/u01/home/TEST/diag' ----------------------------------------------------------------------- control file -- --------------------------------------------------------------- CREATE DATABASE TEST user sys identified by oracle user system identified by oracle logfile group 1 ('/u01/home/TEST/redo01.log') size 50m, group 2 ('/u01/home/TEST/redo02.log') size 50m, group 3 ('/u01/home/TEST/redo03.log') size 50m maxlogfiles 5 maxlogmembers 5 maxloghistory 50 maxdatafiles 100 maxinstances 1 datafile '/u01/home/TEST/system01.dbf' size 100m autoextend on sysaux datafile'/u01/home/TEST/sysaux01.dbf' size 100m autoextend on default tablespace users datafile '/u01/home/TEST/users01.dbf' size 100m autoextend on default temporary tablespace temp tempfile '/u01/home/TEST/temp01.dbf' size 50m undo tablespace undotbs1 datafile '/u01/home/TEST/undotbs01.dbf' size 200m; ------------------------------------------------------------------------------ script -- -------------------------------------------------------------------------- @$ORACLE_HOME/rdbms/admin/catalog.sql @$ORACLE_HOME/rdbms/admin/catproc.sql connect system/oracle @$ORACLE_HOME/sqlplus/admin/pupbld.sql -----------------------------------------------------------------------------
Views: 1651 Cocktail Video
001. Oracle Apex 5.0 Installation
 
23:56
Oracle Apex 5.0 Installation Step By Step ================================ 01: Download Apex 5.0 link is http://www.oracle.com/technetwork/developer-tools/apex/downloads/apex-5-archive-2606313.html 02: Unzip APEX5_0_1.zip any drives ex: d:\apex 03: CMD runing: run as administrator 04: Go apex Location path type: cd d:\apex 05: Type sqlplus 06: Entry sys user Type: sys/[email protected] as SYSDBA NB:sys/[email protected] as sysdba 07: datafile location search : select name from v$datafile; 08: Tablespace_name : select tablespace_name from dba_tablespaces; if tablespace exsit : drop tablespace apex including contents; and datafile delete D:\APP\ARSAAD\ORADATA\SAAD\apex.dbf 09: create tablespace : CREATE TABLESPACE apex DATAFILE 'D:\APP\ARSAAD\ORADATA\SAAD\apex.dbf' SIZE 10M AUTOEXTEND ON NEXT 1M; 10: Installation commend : @apexins.sql apex APEX TEMP /i/ NB:Please Wait few minites.... 11: Type sqlplus 12: Entry sys user Type: sys/[email protected] as SYSDBA [user/[email protected] as sysdba] 13: Password set commend : @apxchpwd.sql NB:Abcd#123 14: Image Load commend : @apex_epg_config.sql D: NB:D: is Apex folder Location. NB:Please Wait few minites.... 15: Account Unlock : ALTER USER ANONYMOUS ACCOUNT UNLOCK; 16: Image binary load : @apxldimg.sql D: NB:D: is Apex folder Location. NB:Please Wait few minites.... 17: Apex port set commend : EXEC DBMS_XDB.sethttpport(8080); 18: Go to any browser and type: localhost:8080/apex/apex_admin then username & Password and Enjoy APEX.
Views: 199 Muhammad Nuruddin
recovery manager scenario 8   restore recover lost control DBF with multiplexed control DBF copy
 
20:15
In this tutorial you will learn how to restore recover control DBF when they are multiplexed.
Views: 132 DBA Pro