About MogDB
MogDB(EnMotech openGauss Database Enterprise Edition) is an extremely easy-to-use enterprise-ready relational database based on the openGauss kernel. It supports high availability in banking, fully-encrypted computing, multi-core processors, and AI self-diagnosis tuning. Therefore, MogDB can meet enterprise service requirements from core transactions to complex computing.
Yunhe Enmo is committed to giving pull play to its advantages on full-stack products and services, giving priority support to KUNPENG computing power, offering an overall solution around the MogDB running platform, management tool, SQL audit, and operation and maintenance services, providing users with reliable products and services, and continuously making contributions to the openGauss open source community.
Application Scenarios
Transaction applications
Applications need to process highly concurrent online transactions containing a large volume of data, such as e-commerce, finance, O2O, telecom customer relationship management (CRM), and billing.
IoT data
In IoT scenarios, such as industrial monitoring, remote control, smart cities, smart homes, and loV, challenges come from a large number of sensors and monitoring devices, high sampling frequency, additional storage modes, and concurrent operation and analysis.
Basic FunctionsBasic Functions
APIs
Standard JDBC 4.0 and ODBC 3.5.
Management Tools
Deployment, instance start/stop, and backup/restoration tools.
Standard SQLs
SQL-92, SQL-99, SQL:2003, and SQL:2011 standards, GBK and UTF-8 character sets, SQL standard functions and analytic functions, and stored procedures.
Security Management
SSL network connection, permission/password Mgmt, and security auditing ensure data security at the Mgmt, app, system, and network layers.
Database Storage Management
Tablespaces where different tables can be stored in different locations.
Primary/Standby Deployment
ACID, recovery from SPOF, and primary/standby data sync.
APIs
Standard JDBC 4.0 and ODBC 3.5.
Standard SQLs
SQL-92, SQL-99, SQL:2003, and SQL:2011 standards, GBK and UTF-8 character sets, SQL standard functions and analytic functions, and stored procedures.
Database Storage Management
Tablespaces where different tables can be stored in different locations.
Management Tools
Deployment, instance start/stop, and backup/restoration tools.
Security Management
SSL network connection, permission/password Mgmt, and security auditing ensure data security at the Mgmt, app, system, and network layers.
Primary/Standby Deployment
ACID, recovery from SPOF, and primary/standby data sync.
Product Advantages and HighlightsProduct Advantages And Highlights
Automatic HA component which can deal with such faults as a server or instance crash, reduces the downtime from minutes to seconds.
Apart from regular flow and capacity monitoring items, database event monitoring and the WDR report based on it are also provided.
With 64-bit XIDs, the problem that 32-bit XIDs are easily used up existing in PostgreSQL for ages is now solved, and unnecessary vacuum freeze maintenance can be prevented.
The multithreading architecture improves the efficiency of lock synchronization between sessions.
In addition to the default stack storage engine, the production-level column-store engine and in-memory storage engine are also provided.
The standby database adopts the WAL parallel replay mechanism, thereby preventing data delay occurred in large flow scenarios.