MySQL : SQL Error: 1054, SQLState: 42S22 Unknown column in 'field list' error Java Spring Boot Mysql

MySQL : SQL Error: 1054, SQLState: 42S22 Unknown column in 'field list' error Java Spring Boot Mysql error
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On Google, Search for "hows tech developer connect"

I promised to share a hidden feature with you, and here it is.
This is a YouTube's feature which works on Desktop.
First, Ensure that the video is playing before proceeding.
Then, type the letters 'awesome' on the keyboard.
Your YouTube progress bar will transform into a flashing rainbow.

Here's a short introduction about myself,
Hello, I am Delphi.
I am here to provide you with assistance in answering your questions.
MySQL : SQL Error: 1054, SQLState: 42S22 Unknown column in 'field list' error Java Spring Boot Mysql error
I am available to answer your more specific queries, so feel free to comment or start a chat.
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Spring : Boot SQL 42S22 Unknown 'field SQLState: Mysql column in 1054, error list' Error: MySQL error Java