我在covid19键空间下创建了一个表“统计信息”: PRIMARY KEY(deaths))with clustering order by (deaths DESC); select * from statistics per partition limit 1; country_name | deat
我会得到一个异常:
Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class 'com.mysql.jdbc.Driver' for connect URL 'jdbc:mondrian:Jdbc=jdbc:mysql://localhost:3306/foodmart?$Olap4jPoolingConnectionFactory.getConnection(