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30 lip 2020 · I want to search in all fields from all tables of a MySQL database a given string, possibly using syntax as: SELECT * FROM * WHERE * LIKE '%stuff%' Is it possible to do something like this?
20 mar 2015 · Using the MySQL Workbench, you can search for a string from the "Database" -> "Search Table Data" menu option. Specify LIKE %URL_TO_SEARCH% and on the left side select all the tables you want to search through.
Full-text searching is performed using MATCH() AGAINST() syntax. MATCH() takes a comma-separated list that names the columns to be searched. AGAINST takes a string to search for, and an optional modifier that indicates what type of search to perform.
16 mar 2021 · MySQL usually needs to perform a full-table scan to identify records matching your query. Full-text queries use a specially created index to improve performance. This also enables MySQL to keep track of the words within your dataset, facilitating the natural language search.
MySQL full-text search is an efficient way to perform complex searches within the text data stored in the database. The MySQL full-text search allows you to search natural language text rather than matching patterns. It goes beyond the traditional LIKE operator and regular expression searches.
26 sty 2024 · In this tutorial, we have navigated through the practical terrain of searching strings in an entire MySQL database. We looked at several approaches, from simple SQL commands to complex procedures and full-text search techniques.
26 maj 2023 · To create a full-text search you must create a full text index on each column you want to be indexed. In MySQL it is done through FULLTEXT keyword. MySQL creates a full-text search from text data and lookup on this index using an algorithm to determine rows that matches against the search query.
