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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?
The LOCATE() function returns the position of the first occurrence of a substring in a string. If the substring is not found within the original string, this function returns 0. This function performs a case-insensitive search.
15 wrz 2019 · The way this tries to solve the problem is by creating a long string containing every value of a given row, separated by a dot character. then it performs a string search for the desired term between two dots.
12 lut 2024 · One effective method to check if a particular string occurs in a MySQL table is by utilizing the SELECT statement along with the LOCATE() function. The LOCATE() function in MySQL is employed to find the position of the first occurrence of a substring within a given string.
Learn how to use the MySQL FIND_IN_SET function to return the position of a string in a comma-separated list of strings.
26 sty 2024 · If you just need to look for a string in a known specific table and column, you can use the basic SQL LIKE or REGEXP operators: SELECT * FROM table_name WHERE column_name LIKE '%search_string%'; The above SQL snippet allows you to search for ‘search_string’ in the ‘column_name’ of ‘table_name’.
I'm trying to search a whole table in mySQL for a string. I want to search all fields and all entrees of a table, returning each full entry that contains the specified text. I can't figure out how to search multiple fields easily; here are the details: The table is "clients".