hadoop - 列名DIV显示配置单元中的错误

我正在尝试在hive中执行以下代码：

create table xyz (name string,div int) ;

显示错误。我们不能在名称为div的配置单元中使用列吗？我有一个大型表，其中有一列div，执行该hq会让我失误。这就是我尝试使用较小的hql作为上面的那个，它显示相同的错误。我正在使用hive 0.13。

NoViableAltException(14@[]) at org.apache.hadoop.hive.ql.parse.HiveParser_IdentifiersParser.identifier(HiveParser_IdentifiersParser.java:11627) at org.apache.hadoop.hive.ql.parse.HiveParser.identifier(HiveParser.java:40134) at org.apache.hadoop.hive.ql.parse.HiveParser.columnNameType(HiveParser.java:34747) at org.apache.hadoop.hive.ql.parse.HiveParser.columnNameTypeList(HiveParser.java:32979) at org.apache.hadoop.hive.ql.parse.HiveParser.createTableStatement(HiveParser.java:4544) at org.apache.hadoop.hive.ql.parse.HiveParser.ddlStatement(HiveParser.java:2144) at org.apache.hadoop.hive.ql.parse.HiveParser.execStatement(HiveParser.java:1398) at org.apache.hadoop.hive.ql.parse.HiveParser.statement(HiveParser.java:1036) at org.apache.hadoop.hive.ql.parse.ParseDriver.parse(ParseDriver.java:199) at org.apache.hadoop.hive.ql.parse.ParseDriver.parse(ParseDriver.java:166) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:408) at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:322) at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:976) at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1041) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:912) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:902) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:268) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:220) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:423) at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:793) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:686) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:625) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.main(RunJar.java:212)失败：ParseException行2:15无法识别列规范中'div''int''）'附近的输入

列名DIV显示配置单元中的错误

1 个答案: