我试图在蜂巢中创建表,但获取下面提到的错误。任何人都可以帮助我解决问题吗?蜂巢创建外部表
CREATE EXTERNAL TABLE IF NOT EXISTS flightInfo2008
(Year INT,
Month INT,
DayofMonth INT,
DayOfWeek INT,
DepTime INT,
CRSDepTime INT,
ArrTime INT,
CRSArrTime INT,
UniqueCarrier STRING,
FlightNum INT,
TailNum STRING,
ActualElapsedTime INT,
CRSElapsedTime INT,
AirTime INT,
ArrDelay INT,
DepDelay INT,
Origin STRING,
Dest STRING,
Distance INT,
TaxiIn INT,
TaxiOut INT,
Cancelled INT,
CancellationCode INT,
Diverted INT,
CarrierDelay INT,
WeatherDelay INT,
NASDelay INT,
SecurityDelay INT,
LateAircraftDelay INT)
COMMENT 'mydb flightInfo2008'
ROW FORMAT DELIMITED
FIELDS TERMINATED BY ';'
STORED AS TEXTFILE
LOCATION '/user/hadoop/mydata';
FAILED: ParseException line 15:10 cannot recognize input near ',' 'ArrDelay' 'INT' in column type
hive>
它似乎没问题,你可以看看你的脚本来检查你是否看到一些特殊字符。此外,请尝试更改年份和月份的名称,这些名称中包含udfs,可能配置单元对异常并不十分清楚。你使用的是什么Hive版本? – hlagos
检查TAB符号并将它们替换为空格 – leftjoin
@lake我已更改年份和月份,但它仍然无法正常工作,我正在使用Hive 1.2.1版本。 – mia