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The REGEXP_LIKE function in MySQL is used to perform regular expression matching in a query. It allows you to search for a specified pattern within a string column and retrieve rows that match the pattern. This function returns a boolean value, indicating whether the pattern is present in the specified column. Syntax Here is the […]
The REGEXP_INSTR function in MySQL is used to search for a regular expression pattern in a string and return the position of the first occurrence of the pattern. It is particularly useful when you want to find the starting position of a substring that matches a specified regular expression within a larger string. Syntax Here […]
The MySQL REGEXP function is used for pattern matching in strings using regular expressions. Regular expressions are powerful functions for searching, matching, and manipulating text based on patterns. The REGEXP function in MySQL allows you to perform pattern matching using regular expressions in your queries. Syntax The basic syntax of the REGEXP function in MySQL […]
The MySQL MATCH function is used in the context of full-text search to perform searches against a table that has a FULLTEXT index. This function is particularly useful when you want to search for specific words or phrases within a text column efficiently. The MATCH function is commonly used in conjunction with the AGAINST keyword […]
The MySQL TRIM function is a string manipulation function that allows you to remove specified prefixes or suffixes from a given string. Its primary purpose is to trim (remove) characters from the beginning, end, or both ends of a string. This can be useful for cleaning up data, especially when dealing with user input or […]
The MySQL RTRIM function is used to remove trailing spaces from a given string. Trailing spaces refer to the spaces that appear at the end of a string. This function is particularly useful when dealing with data where spaces at the end may affect comparisons or display. The RTRIM function operates by scanning a string […]
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