MySQL LOAD_FILE() Function17 Mar 2025 | 1 min read LOAD_FILE(file_name) is a Sring function of MySQL. This method returns content of file. If file does not exist or it cannot be read then it returns NULL. SyntaxExample 1Output:   Next TopicMySQL String |
MySQL Trim() Function The trim() is a String function of MySQL. This function removes the blank spaces from the head and tail of the given string. Syntax TRIM( [ LEADING | TRAILING | BOTH ] [ trim_character FROM ] string ) Parameter: str: string to be trimmed leading: it removes blank spaces...
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MySQL OCTET_LENGTH() Function OCTET_LENGTH(str) is a Sring function of MySQL. This method returns length of given string. Syntax select octet_length(str); Example 1 select octet_length('Javatpoint'); Output: Example 2 select octet_length('mysql); Output: TopicMySQL String ...
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MySQL RIGHT() Function The Right() is a String function of MySQL. This method returns allows you to extract a substring from a string, starting from the right side of the string. Syntax select right(str, len); Parameters Str: string to be extracted. Len: length of character to be extracted. Returns This function will return the...
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MySQL SUBSTR() Function The substr() is a String function of MySQL. This function returns the substring from the given string. Syntax select substr(Str, pos); Select substr(Str from pos); Select substr(Str, pos, len); Select substr(Str from pos for len); Parameter: Str: Main string Len: length for substring Pos: position the start the substring from the given string. Example...
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MySQL FIELD() Function Field(str,str1,str2,str3,....) is a Sring function of MySQL. This method returns the index of string. Syntax select field(str,str1,str2,str3,...) Example 1 Selct field('a','b','c','d','a'); Output: Example 2 Selct field(4,1,2,3,5,4,6); Output: Example 3 Selct field(12,1,2,3,4,6); Output: TopicMySQL String ...
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MySQL LOWER() Function LOWER(str) is a Sring function of MySQL. This method returns the given string in lower case. Syntax select lower(str); Example 1 Select lower('JAVATPOINT'); Output: Example 2 Select lower('MYSQL'); Output: TopicMySQL String ...
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MySQL REVERSE(str) Function The REVERSE() is a String function of MySQL. This method returns the given string in reverse order. Syntax select reverse(str); Parameter str: string to be reversed Returns This function returns a string with the characters in reverse order. Example 1 Select reverse('javatpoint'); Output: Example 2 Select reverse('mysql); Output: TopicMySQL String ...
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MySQL like() Function Like(str) is a Sring function of MySQL. In this method, we check for pattern matching. This method returns 1 or 0. Syntax select (str) like (pattern); Example 1 Select 'JAVA' like 'java'; Output: Example 2 Select 'JAVA' like 'java '; Output: Example 3 Select 'MySql' like 'mysql'; Output: TopicMySQL String ...
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MySQL FROM_BASE64() Function From_base64(str) is a Sring function of MySQL. This method encode the given string to binary formate. Syntax select from_base64(str) ; Example 1 Select from_base64('java') as 'Input'; Output: Example 2 Select from_base64('mysql') as 'output'; Output: TopicMySQL String ...
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MySQL CONCAT() Function Concat() is a Sring function of MySQL This method returns a string by concatenating all the arguments. It can have more than one argument. Syntax select concat('arg1','arg2','arg3',....); Example 1 select concat('java','t','point'); Output: Example 2 select concat('m','y','s','q','l'); Output: TopicMySQL String ...
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