小编Pra*_*nav的帖子

我在执行hplsql时遇到问题.还添加了mapreduce任务计数.但是由于代码中的一些错误,执行没有通过.有人可以帮忙吗？如果我在执行中犯了任何错误,请帮助我.

 ./hplsql -e "SET mapred.reduce.tasks=1;SELECT 
    EAM_ASSET_BILL_OF_MATERIALS.QTY QTY,EAM_ASSET_BILL_OF_MATERIALS.AUX_DESC 
    AUX_DESC,EIM_STOCK_LOCATION_QUANTITIES.LOC_CODE 
    LOC_CODE,EIM_STOCK_LOCATION_QUANTITIES.NEW_QTY 
    NEW_QTY,EIM_STOCK_LOCATION_QUANTITIES.REB_QTY 
    REB_QTY,EIM_STOCK_LOCATION_QUANTITIES.CAP_QTY 
    CAP_QTY,EIM_STOCK_LOCATION_QUANTITIES.PRIMARY_FLAG 
    PRIMARY_FLAG,TSW_CODES.DESCRIPTION CATEGORY,TSW_PARTS.PART_NO 
    PART_NO,TSW_PARTS.NOUN NOUN,TSW_PARTS.QUALIFIER 
    QUALIFIER,TSW_PARTS.DESCRIPTION DESCRIPTION FROM 
    ABC_ORCL_WAS_M004P.EAM_ASSET_BILL_OF_MATERIALS EAM_ASSET_BILL_OF_MATERIALS  
    JOIN ABC_ORCL_WAS_M004P.TSW_CODES TSW_CODES ON 
    EAM_ASSET_BILL_OF_MATERIALS.CATEGORY_ID=TSW_CODES.CODE_ID JOIN 
    ABC_ORCL_WAS_M004P.TSW_PARTS TSW_PARTS ON 
    EAM_ASSET_BILL_OF_MATERIALS.CHILD_STK_NO=TSW_PARTS.PART_NO JOIN 
    ABC_ORCL_WAS_M004P.EIM_STOCK_LOCATION_QUANTITIES 
    EIM_STOCK_LOCATION_QUANTITIES ON 
    TSW_PARTS.PART_NO=EIM_STOCK_LOCATION_QUANTITIES.STK_NO WHERE 1 = 1 AND 
    EIM_STOCK_LOCATION_QUANTITIES.PRIMARY_FLAG = 'Y'"

    SLF4J: Class path contains multiple SLF4J bindings.
    SLF4J: Found binding in [jar:file:/u01/tomcat/ABCD/Tomcat/webapps/ajc/WEB-INF/lib/tika-app-1.7.jar!/org/slf4j/impl/StaticLoggerBinder.class]
    SLF4J: Found binding in [jar:file:/u01/tomcat/ABCD/Tomcat/webapps/ajc/WEB-INF/lib/orc-tools-1.2.0-uber.jar!/org/slf4j/impl/StaticLoggerBinder.class]
    SLF4J: Found binding in [jar:file:/u01/tomcat/ABCD/Tomcat/webapps/ajc/WEB-INF/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
    SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
    SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
    log4j:WARN …

我第一次使用 db2 数据库。我的要求是获取给定架构中每个表的大小（以 MB/GB 为单位）。

有人可以帮忙吗？

我是 Spark 和 Scala 的新手，并在 IntelliJ 社区版中尝试在 Cloudera Quick VM 5.8 中动手操作。

有人可以帮我解决问题吗？

代码

.sbt 文件