centos7.6 reported an error, and the error message at the last installation showed that my current version is 7.9, how to solve this problem, my system is 7.6, the installation steps should not be wrong
What are the main core technologies of the openGauss database?For example, availability (RPO / RTO), performance (TPS / QPS), DB4AI / AI4DB, etc.In addition, under the development trend of cloud...
I have manually created the master-slave environment here, the synchronization can be normal, but viewing the synchronization information prompts the error marked as follows, what is the reason?
...
Is there any risk in using opengauss active and standby architecture with keeplive?
Explanation: The use of the opengauss active/standby architecture with keeplive is mainly to consider that...
It should be introduced in all versions~
The official description is as follows:
openGauss introduces the MOT (Memory-Optimized Table) storage engine, which is a transactional row store...
In the actual business, there is another scenario. The same data table only allows users to view the row data that meets certain conditions. In this case, the access control needs to be accurate to...
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and...
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The...
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