Hadoop Apache配置单元-单次插入日期值
我正在尝试使用配置单元将日期插入到日期列中。到目前为止,我已经试过了Hadoop Apache配置单元-单次插入日期值,hadoop,hiveql,apache-hive,Hadoop,Hiveql,Apache Hive,我正在尝试使用配置单元将日期插入到日期列中。到目前为止,我已经试过了 INSERT INTO table1 (EmpNo, DOB) VALUES ('Clerk#0008000', cast(substring(from_unixtime(unix_timestamp(cast('2016-01-01' as string), 'yyyy-MM-dd')),1,10) as date)); 及 及 但我还是会 FAILED: SemanticException [Error 10293]:
INSERT INTO table1 (EmpNo, DOB)
VALUES ('Clerk#0008000', cast(substring(from_unixtime(unix_timestamp(cast('2016-01-01' as string), 'yyyy-MM-dd')),1,10) as date));
及
及
但我还是会
FAILED: SemanticException [Error 10293]: Unable to create temp file for insert values Expression of type TOK_FUNCTION not supported in insert/values
或
失败:ParseException行2:186无法识别谓词“”。语句中的规则“regularBody”失败
已在基于ORC的表上启用了Hive ACID,无日期的简单插入正在工作
我想我错过了一些非常简单的事情。但是我不能把手指放在上面。好的。我找到了。我现在觉得自己像个傻瓜 就这么简单
INSERT INTO table1 values ('Clerk#0008000', '2016-01-01');
FAILED: SemanticException [Error 10293]: Unable to create temp file for insert values Expression of type TOK_FUNCTION not supported in insert/values
FAILED: ParseException line 2:186 Failed to recognize predicate '<EOF>'. Failed rule: 'regularBody' in statement
INSERT INTO table1 values ('Clerk#0008000', '2016-01-01');