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What is a Campus Area Network (CAN)?
A Campus Area Network (CAN) is a type of computer network that interconnects devices within a limited geographical area such as a university campus, corporate […]
What is Tunnel? Tunneling in Networking
In networking, tunneling refers to the process of encapsulating one network protocol within another network protocol. This is commonly done to enable communication between networks […]
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Debezium CDC (Change Data Capture)
What is Debezium CDC? Debezium CDC (Change Data Capture) is an open-source distributed platform for capturing changes in databases and streaming those changes into Apache […]
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What is difference between Data Hub, Data Warehouses, Data Lakes?
A data hub is a centralized platform or repository where data from various sources within an organization or across multiple organizations is collected, stored, managed, […]
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What is GraphQL? What is Difference?
Develop a platform that aggregates data from various sources (e.g., social media, weather APIs, news websites) and provides users with personalized insights and recommendations using […]
Comparison Different between, MongoDB, Cassandra, ScyllaDB
MongoDB, Cassandra, and ScyllaDB are all popular databases, but they have different architectures and use cases. Here’s a brief overview of their differences: MongoDB: Cassandra: […]
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What is Partition Table (database) ?
In the context of databases, a partition refers to the division of a database table or index into smaller, more manageable segments. These segments, known […]
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Type of Database Support both SQL, No-SQL and New-SQL
There are databases that support both SQL (Structured Query Language) and NoSQL (Not Only SQL) approaches. These databases are often referred to as “NewSQL” databases. […]
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What is Time-Series Database?
A time series database is a type of database optimized for storing, querying, and analyzing time-stamped data. Time series data consists of data points indexed […]
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Joomla 2.5 with MySQL 5.7 and PHP 5.6: Problem on data type DateTime ‘0000-00-00 00:00:00’
The SQL statement you provided appears to be an attempt to modify the structure of the created column in the jvigl_content table by allowing it […]
