错误hive建表报错FAILED:ParseExceptionline3:22mismatchedinput‘’expectingStringLiteralnear‘by’intablerowformat’sfieldseparator详细错误建表语句hive>createexternaltableifnotexistsepidemicStatisticsData(dateRangestring,numberOfAsymptomaticPeopleint,cumulativeNumberOfConfirmedCasesint,cumulativeNumberOfPeopleCuredint,c

Java代码:Stringcmd0="hive-e\"use"+hiveuser+";sethive.exec.compress.output=true;setmapred.output.compression.codec=com.hadoop.compression.lzo.LzopCodec;setmapreduce.job.queuename="+queue+";altertable"+"resident_tmp"+"addifnotexistspartition(weekday='"+"weekday=20170807"+"')location"+location+"\"";C

我是hadoop和hive的新手。我正在尝试将数据加载到配置单元表中，但遇到以下错误。另一方面，我尝试使用语句stmt.execute("INSERTINTOemployeeVALUES(1201,'Gopal',45000,'Technicalmanager')")将记录插入配置单元表>它成功地插入了记录，但是在加载大量数据时却失败了。valfilePath=C:\\AllProjects\\xxxxxxx\\src\\main\\resources\\input\\sample.txtvalcon=DriverManager.getConnection("jdbc:hive2://

在iOS8.0中我有这个枚举:enumDirection:CGPoint{caseTop="{0,-1}"caseRight="{1,0}"caseDown="{0,1}"caseLeft="{-1,0}"caseTopLeft="{-1,-1}"caseTopRight="{1,-1}"caseDownLeft="{-1,1}"caseDownRight="{1,1}"caseNone="{0,0}"}extensionCGPoint:StringLiteralConvertible{publicstaticfuncconvertFromStringLiteral(value:Str