The first time load data to a partition, we need to analyze the partition columns even when the health rate is high. Because if not, the min max value of the column may not include the new partition values, which may cause bad plan.
The first time load data to a partition, we need to analyze the partition columns even when the health rate is high. Because if not, the min max value of the column may not include the new partition values, which may cause bad plan.