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CDC(Change Data Capture) with Kafka + Debezium (Ubuntu 22.04)
What is CDC (Change Data Capture)? It allows INSERT, DELETE, UPDATE activities to be monitored and recorded directly by the database. The...

Murat Can ÇOBAN
May 65 min read
6 views
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Installing Oracle 19c with RPM on Oracle Linux 9.3
In this writing, I will use RPM method, which I haven't experienced before, when installing 19c on OL9.3. Hope you will enjoy it.

Alperen ÜLKÜ
Dec 7, 20233 min read
4,066 views
0 comments


Oracle Flashback Data Archive (FBDA)
Hello dear friends, this post will be about one of Oracle Flashback technologies: Flashback Data Archive.

Alperen ÜLKÜ
Feb 6, 20233 min read
378 views
0 comments


SQL Plan Fixing with SPM and SQLPatch
In this writing, we'll examine SQL fixing in Oracle with 2 different methods: SPM and SqlPatch. Enjoy the post.

Alperen ÜLKÜ
Nov 29, 20225 min read
668 views
0 comments


TryHackMe - RootMe CTF
Hello guys, this blog post is about Cyber Security. While telling you about my RootMe CTF (Capture the Flag) experience on TryHackMe

Alperen ÜLKÜ
Nov 18, 20225 min read
363 views
0 comments


Apache Superset Installation (CentOS 7)
In this article, we will install Apache Superset with two different techniques. Apache Superset is an open source business intelligence...

Murat Can ÇOBAN
Nov 16, 20222 min read
2,769 views
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MOVING DATAFILE FROM ORACLE ASM DISKGROUP TO ANOTHER DISKGROUP
In this writing, we'll move datafile from an ASM diskgroup to another group.

Ekrem Oğuz ŞAHİN
Nov 14, 20221 min read
1,018 views
0 comments


Oracle TDE (Transparent Data Encryption)
We’ll examine TDE technology which is one of the most important security solutions of Oracle.

Alperen ÜLKÜ
Aug 12, 20227 min read
846 views
0 comments


Apache NiFi Cluster (CentOS 7)
My post is about installing Apache NiFi Cluster.

Murat Can ÇOBAN
Aug 11, 20223 min read
1,486 views
0 comments


APACHE KAFKA - OVERVIEW (RHEL 7)
In this article, I will try to give you various information from Apache Kafka installation to Kafka's own components and we will do this...

Murat Can ÇOBAN
May 18, 20223 min read
104 views
0 comments


Elastic Stack & Monitoring Application
In this writing I’ll create a monitoring application that collects and analyses system data real-time.

Alperen ÜLKÜ
May 16, 20226 min read
103 views
0 comments


CRS-2412 Error and Resolution
Today, I'll tell you about the "CRS-2412: The Cluster Time Synchronization Service" error and what to do to resolve it.

Alperen ÜLKÜ
Mar 6, 20222 min read
692 views
0 comments


Oracle Data Access Methods
Hello, this writing is going to be about access methods to the data in the Oracle Database.

Ekrem Oğuz ŞAHİN
Feb 9, 20225 min read
674 views
0 comments


Flashback Database Operation with Dataguard
In this writing, I'll tell you about how and why Flashback technologies are used.

Alperen ÜLKÜ
Feb 4, 20225 min read
328 views
0 comments


Spark Operations-Transformations & Actions
Bu yazıda Spark Operasyonlarını (Transformation & Actions) inceliyor olacağız.

Murat Can ÇOBAN
Jan 26, 20222 min read
63 views
0 comments


Installing Oracle Dataguard (19c)
This writing is about Dataguard technology which is high accessibility and disaster recovery solution of Oracle.

Alperen ÜLKÜ
Dec 23, 20218 min read
661 views
0 comments


Installing Oracle 19C RAC Database
Installing Oracle RAC with VMware 15.5 on the Oracle Linux 7.9 operating system

Ekrem Oğuz ŞAHİN
Dec 13, 20219 min read
715 views
0 comments


Installing Oracle Instant Client and Toad in Windows Operating System
This post tells about installing Oracle Instant Client and Toad Editor that are needed for connecting an Oracle database.

Alperen ÜLKÜ
Dec 11, 20213 min read
468 views
0 comments


Increasing Swap Space in Linux Operating System
In this writing, I’m going to explain what Swap Space is and how to increase it.

Alperen ÜLKÜ
Dec 2, 20212 min read
684 views
0 comments


Oracle Proxy User
In this writing, we’re going to examine ‘Proxy user authentication’ feature which came with Oracle 9i Release.

Ekrem Oğuz ŞAHİN
Nov 30, 20212 min read
296 views
0 comments
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