How to Find Indexes on a Table in Oracle
I will explain How to Find Indexes on a Table in Oracle in this post. How to Find Indexes on a Table in Oracle Indexes are very important for table and Oracle databases. If you want to learn more...
View ArticleGrant Unlimited Tablespace Privilige in Oracle
I will explain Grant Unlimited Tablespace Privilige in Oracle in this post. Grant Unlimited Tablespace in Oracle If you don’t know What is the Tablespace or you want to learn more details about...
View ArticleFind Table Size & Schema Size and Database Size in Oracle
I will explain How to Find Table Size & Schema Size and Database Size in Oracle in this post. Oracle Table Size Check You can find out the Table size using the dba_segments views as follows....
View ArticleV$Active_session_history | Active Session History in Oracle
I will explain V$Active_session_history | Active Session History in Oracle in this post. V$Active_session_history | Active Session History in Oracle V$ACTIVE_SESSION_HISTORY is one of the most...
View ArticleOracle Invalid Objects | Compile Invalid Objects Using utlrp.sql
I will explain Oracle Invalid Objects | Compile Invalid Objects Using utlrp.sql in this post. Oracle Invalid Objects When you perform database upgrades, patches,database migration and some DDL...
View ArticleMapping 1 – ODI Dersleri 5
Merhaba arkadaşlar, bu gün ODI de MSSQL database inden Oracle database’ine ODI mapping ile tablo aktarılmasını göreceğiz. Mapping’in yapıla bilinmesi için öncelikle model tanımlanmasını...
View ArticleRandom value for DATETIME column
Today, I am going to describe how to generate random value for DATETIME field within a given range. This is very useful specially for generating test data. For this, we will use couple of built-in...
View ArticleDATA WAREHOUSE – OLTP/OLAP
OLTP (On-line Transaction Processing) By the mid-1970s, online transaction processing (OLTP) made even faster access to data possible, opening whole new vistas for business and processing. Shortly...
View ArticleDBA_Hist_Active_Sess_History | Active Session History (ASH) in Oracle
I will explain DBA_Hist_Active_Sess_History | Active Session History (ASH) in Oracle in this post. DBA_Hist_Active_Sess_History | Active Session History (ASH) in Oracle dba_hist_active_sess_history...
View ArticleMapping ile Tablo Aktarılması 2 – ODI Dersleri 6
Merhaba arkadaşlar, bu gün ki makalemizde mapping işlemlerine devam edeceğiz. Okumadıysanız öncelikle mappingin logical tanımlamalarını gerçekleştirdiğimiz makalemi okumanızı tavsiye ederim. Makaleye...
View ArticleHow To Setup PasswordLess SSH Connectivity Using SshUserSetup.sh in Linux
I will explain How To Setup PasswordLess SSH Connectivity Using SshUserSetup.sh in this post. How To Setup SSH Connectivity Using SshUserSetup.sh Normally, If you want to connect to any server...
View ArticleProsedür Tanımlama – ODI Dersleri 7
Merhaba arkadaşlar, bu gün ki makalemiz de ODI de prosedür tanımlamalarını göreceğiz. Prosedür tanımlamalarını Designer sekmesinin altındaki Projects kısmına gelip tanımlamaktayız. Projects kısmının...
View ArticleDATA WAREHOUSE – ODS (OPERATIONAL DATA STORE)
ODS (Operational Data Store) ODS (Operational Data Store) is the database where all the source tables you need are stored in the live database. It is often used for data warehouse. ODS database has...
View ArticleRecovery Area: Computing Obsolete files Wait Event in Oracle
I will explain Recovery Area: Computing Obsolete files Wait Event in Oracle in this post. When I use the Switch database to copy command, my command is run more than 8 hours. RMAN> SWITCH...
View ArticleORA-19693: backup piece XXX already included
I got ” ORA-19693: backup piece XXX already included ” error in the Oracle database. ORA-19693: backup piece XXX already included Details of error are as follows. ORA-19693: backup piece...
View ArticlePL/SQL package SYS.DBMS_BACKUP_RESTORE and SYS.DBMS_RCVMAN Version is Not...
I got ” PL/SQL package SYS.DBMS_BACKUP_RESTORE and SYS.DBMS_RCVMAN Version is Not Current in Oracle ” error in the Oracle database. PL/SQL package SYS.DBMS_BACKUP_RESTORE and SYS.DBMS_RCVMAN Version...
View ArticleOGG-00446 Checkpoint table GGSCHKPT does not exist
I got ” OGG-00446 Checkpoint table GGSCHKPT does not exist ” error in the Oracle Goldengate. OGG-00446 Checkpoint table GGSCHKPT does not exist Details of error are as follows. Source Context :...
View ArticleOGG-00041 Data source not specified.
I got ” OGG-00041 Data source not specified. ” error in the Oracle Goldengate. OGG-00041 Data source not specified. Details of error are as follows. 2021-09-20 17:17:09 ERROR OGG-00041 Data source...
View ArticleOPATCHAUTO-72050: System instance creation failed | Failed while retrieving...
I got ” OPATCHAUTO-72050: System instance creation failed | Failed while retrieving system information. ” error in the Oracle database. OPATCHAUTO-72050: System instance creation failed | Failed...
View ArticleThe Best Tips for Choosing High-Quality IPTV services
Before choosing the best iptv services for your system, it is essential to know what IPTV is and what it stands for. IPTV is the acronym of Internet Protocol Television. It is a type of television...
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