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CUBRID License Model
Written by Charis Chau on 06/08/2020 Why Licenses Matter? Open source licenses allow software to be freely used, modified, and shared. Choosing a DBMS with suitable licenses could save the...
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Contributing to Open Source Community/Project
Written by Charis Chau on 06/23/2020 What is an open source project? To answer this, let us start with a burger! Imagine an open source project is a burger selling in a restaurant. Every day,...
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Preventing Sniffing by CUBRID- Packet Encryption
Written by Youngjin Hwang on 05/11/2021 Nowadays, browsing the internet with PCs or our smartphones has become an essential part of our daily life. As a result, it is possible to peek into the data...
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TDE (Transparent Data Encryption) in CUBRID 11
Written by Jiwon Kim on 07/07/2021 👍Increase the level of database security by utilizing various security features of CUBRID. CUBRID 11 has enhanced security by providing the Transparent Data...
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CUBRID's Development Culture: The Development Process and Improvements...
Written by Hyung-Gyu, Ryoo on 07/16/2021 Foreword Hello, I am Hyung-Gyu Ryoo, I am working in CUBRID as a research engineer in the R&D department. In this post, I would like to introduce the...
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CUBRID Internal: Storage Management (Disk Manager, File Manager)
Written by Jaeeun, Kim on 08/11/2021 Introduction Database, just as its name implies, it needs spaces to store data. CUBRID, the open source DBMS that operates for the operating system allocates as...
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Converting PL/SQL to CUBRID Java SP using ANTLR and StringTemplate
Written by Youngjin Joo on 09/30/2021 CUBRID DBMS (hereinafter 'CUBRID') does not support PL/SQL. If you want to continue your project by creating functions or subprograms with PL/SQL syntax in...
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CUBRID INSIDE: HASH SCAN Method
Written by SeHun Park on 11/09/2021 - HASH SCAN Hash Scan is a scan method for hash join. Hash Scan is applied in view or hierarchical query. When a subquery such as view is joined as inner, index scan...
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QUERY CACHE Hint
Written by MinJong Kim on 12/09/2021 ABOUT QUERY CACHE With the release of CUBRID 11.0, the CUBRID DBMS supports QUERY CACHE hint. In this article, we will take some time to look at QUERY CACHE....
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Monitoring CUBRID through Scouter
Written by TaeHwan Seo on 01/18/2022 CUBRID users can monitor items in CUBRID through the Scouter. It was developed based on CUBRID 11.0 version. Full features are available from CUBRID 10.2.1...
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CUBRID INTERNAL: CUBRID Double Write Buffer
Written by MyungGyu Kim on 03/08/2022 INTRODUCTION Data in the database is allocated from disk to memory, some data is read and then modified, and some data is newly created and allocated to memory....
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CUBRID DBLink
Written by DooHo Kang on 27/06/2022 What is CUBRID DBLink When retrieving information from a database, it is often necessary to retrieve information from an external database. Therefore, it is...
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CUBRID INSIDE: Subquery and Query Rewriter (View Merging, Subquery Unnest)
Written by SeHun Park on 08/07/2021 What is Subquery A subquery is a query that appears inside another query statement. Subquery enables us to extract the desired data with a single query. For...
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Getting Started with Cubrid Migration Toolkit Console Mode
Written by Rathana Va at Phnom Voar Software, Cambodia Introduction CUBRID Migration Toolkit (CMT) Console is a tool to migrate the data and the schema from the source DB (MySQL, Oracle, CUBRID,...
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Getting Started With DBeaver for CUBRID
Written by Thim Thorn at Phnom Voar Software, Cambodia Introduction DBeaver is a free multi-platform database tool for developers, database administrators, analysts and all people who need to work...
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