环境 linux debian
mysql 5.1.47自编辑了个中值函数median,g++编译成功,也把相应编译好的文件放置在plugin下mysql中执行:
CREATE AGGREGATE FUNCTION udf_median RETURNS REAL SONAME "udf_median.dll";报错:
Can't open shared library 'udf_median.dll' (errno: 0 feature disabled)有经验的帮忙看下咋回事?
mysql 5.1.47自编辑了个中值函数median,g++编译成功,也把相应编译好的文件放置在plugin下mysql中执行:
CREATE AGGREGATE FUNCTION udf_median RETURNS REAL SONAME "udf_median.dll";报错:
Can't open shared library 'udf_median.dll' (errno: 0 feature disabled)有经验的帮忙看下咋回事?
windows下才是 udf_median.dll