- 报错如下：（是一个Impala3.0+的 系统bug）
- https://blog.csdn.net/wsdc0521/article/details/102863655?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522166745587316800182765682%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=166745587316800182765682&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_ecpm_v1~rank_v31_ecpm-1-102863655-null-null.142^v62^pc_search_tree,201^v3^control,213^v1^t3_esquery_v3&utm_term=impala%E6%8A%A5%E9%94%99ERROR%3A%20UDF%20ERROR%3A%20Decimal%20expression%20overflow
- 1. cd /home/hive
- 2. vim ~/.impalarc
- 3. [impala.query_options]
- DECIMAL_V2=FALSE
- DECIMAL_V2=FALSE
作者 admin
张宴银，大数据开发工程师