IT Tutorial IT Tutorial | Oracle DBA | SQL Server, Goldengate, Exadata, Big Data, Data ScienceTutorial
I will explain ADR file lock wait event during RMAN L0 And L1 Backup in …
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June 8, 2020
Oracle SQL Tutorials For Beginners – Learn Oracle SQL from scratch with Oracle SQL Online Course
Hi, I will share with you Step by Step Oracle SQL Tutorials For Beginners. 210,193 views …
May 10, 2020
Oracle Tutorial | Oracle Database Tutorials for Beginners ( Junior Oracle DBA )
I will share with you Step by Step Oracle Tutorial | Oracle Database Tutorials for Beginners in this…
April 15, 2020
Performance Tuning and SQL Tuning Tutorial in the Oracle Database
I will share with you Step by Step Performance Tuning and SQL Tuning Tutorial in the Oracle Database…
December 10, 2019
RMAN Tutorial | Backup, Restore and Recovery Tutorials For Beginner Oracle DBA
Hi, I will share with you Step by Step RMAN Backup, Restore and Recovery Tutorials For Beginners in …
July 4, 2019
Dataguard ( Standby ) Monitoring Lag Command and Scripts | Oracle DBA Scripts All in One -2
Hi, I will share all Oracle DBA Scripts related Dataguard in this post. 200,883 views las…
1 week ago
ORA-02449: unique/primary keys in table referenced by foreign keys During Drop Tablespace
I got “ORA-02449: unique/primary keys in table referenced by foreign keys During Drop Tablespa…
1 week ago
ORA-01136: specified size of file is less than original size of blocks | ORA-01110: data file
I got “ORA-01136: specified size of file is less than original size of blocks | ORA-01110: dat…
4 weeks ago
OGG-02039 Failed to set logmining server parameter MAX_SGA_SIZE to value
I got ” OGG-02039 Failed to set logmining server parameter MAX_SGA_SIZE to value ” error…
4 weeks ago
ORA-30013: undo tablespace ‘UNDOTBS’ is currently in use
I got “ORA-30013: undo tablespace ‘UNDOTBS’ is currently in use ” error in O…
4 weeks ago
ORA-16028: new db_recovery_file_dest causes less destinations than LOG_ARCHIVE_MIN_SUCCEED_DEST requires
I got “ORA-16028: new db_recovery_file_dest causes less destinations than LOG_ARCHIVE_MIN_SUCC…
MapR Hadoop Distribution For Managing Big Data and Step by Step Mapr Cluster Install In The Best Way
Subjects Bigdata Manage What is Hadoop? Why is Hadoop important? What is MapR Hadoop Distribution …
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OGG-02039 Failed to set logmining server parameter MAX_SGA_SIZE to value
I got ” OGG-02039 Failed to set logmining server parameter MAX_SGA_SIZE to value ” error …
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OGG-15121 Error obtaining the list of tables for: Does not match any catalog name
OGG-01433 Failed to validate table. The table is compressed and extract will not be able to extract data from Oracle logs
OGG-00041 Data source not specified.
OGG-00446 Checkpoint table GGSCHKPT does not exist
How to connect to Oracle from Your Windows Host to a VirtualBox Guest
I am sure that anyone who wants to work on a database or a data …
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Execute Immediate in Oracle
I will explain Execute Immediate in Oracle in this post. 136,234 views last month, 38 views today
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UTL_FILE FOPEN in PL/SQL
I will explain UTL_FILE FOPEN in PL/SQL in this post. 149,733 views last month, 38 views today
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Performance Tuning and SQL Tuning Tutorial in the Oracle Database
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Recent Posts
May, 2022
- 25 May
ORA-39078: unable to dequeue message for agent KUPC$ from queue
I got “ORA-39078: unable to dequeue message for agent KUPC$ from queue ” error in Oracle database. 3,462 views last month, 12 views today
Read More » - 24 May
ORA-04033: Insufficient memory to grow pool
I got ” ORA-02097: parameter cannot be modified because specified value is invalid. ORA-04033: Insufficient memory to grow pool ” error in Oracle database. 3,283 views last month, 1 views today
Read More » - 24 May
ORA-21780: Maximum number of object durations exceeded
I got ” ORA-21780: Maximum number of object durations exceeded. ” error in Oracle database. 167 views last month, 2 views today
Read More » - 24 May
OGG-15121 Error obtaining the list of tables for: Does not match any catalog name
I got ” OGG-15121 Error obtaining the list of tables for : Does not match any catalog name ” error in the Oracle Goldengate. 227 views last month, 2 views today
Read More » - 24 May
ORA-38753: Cannot flashback data file; no flashback log data.
I got ” ORA-38753: Cannot flashback data file; no flashback log data. ” error in Oracle database. 164 views last month, 1 views today
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