Top "Mysql-udf" questions

MySQL allows the creation of User Defined Functions, loadable into `mysqld` as shared libraries or dlls.

How to do a regular expression replace in MySQL?

I have a table with ~500k rows; varchar(255) UTF8 column filename contains a file name; I'm trying to strip out …

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mysql regex mysql-udf
ERROR 1126 (HY000): Can't open shared library 'lib_mysqludf_sys.so' (errno: 193 )

I am using MySQL 5.6.11 running on 32-bit Microsoft Windows XP (Professional Version 2002 Service Pack 3). I am interested in installing the …

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mysql mysql-5.6 mysql-udf
mysql udf json_extract in where clause - how to improve performance

How can I efficiently search json data in a mysql database? I installed the extract_json udf from labs.mysql.…

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mysql json where-clause database-performance mysql-udf