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Here we'll see some examples for writing optimized queries. · Here, we’ll take a look at some examples of optimizing queries using indexes. MD5 Problem -...
Learn how to write efficient queries in MySQL · Introduction to queries We are going to talk about actually accessing the data / querying the data...
Understand indexes in MySQL and learn when to use them. · What is an index? An index is a - A separate data structure - It is separate from the actual...
The different data types in MySQL databases. · In this article, we are going to take a look at the different data types in MySQL databases. First of all...
Let's take a look at github/gh-ost, an Online Schema Change (OSC) tool. · Online Schema Change (OSC) tools are tools that allow us to change the schema...
Understanding the different replication formats in databases. · In this article, we are going to understand the different replication formats. Problem...