我正在尝试从我的数据库中删除一个表/列族,但我无法做到。
我尝试了以下命令,它们的响应是:
cqlsh:testreducedb> DROP_COLUMNFAMILY largest_time_total;
Bad Request: line 1:0 no viable alternative at input 'DROP_COLUMNFAMILY'
cqlsh:testreducedb> DROP COLUMNFAMILY largest_time_total;
Bad Request: unconfigured columnfamily largest_time_total
cqlsh:testreducedb> DROP COLUMN FAMILY largest_time_total;
Bad Request: line 1:5 no viable alternative at input 'COLUMN'
cqlsh:testreducedb> DROP COLUMN FAMILY 'largest_time_total';
Bad Request: line 1:5 no viable alternative at input 'COLUMN'
cqlsh:testreducedb> DROP COLUMN FAMILY "largest_time_total";
Bad Request: line 1:5 no viable alternative at input 'COLUMN'
并且:
cqlsh:testreducedb> DROP_TABLE largest_time_total;
Bad Request: line 1:0 no viable alternative at input 'DROP_TABLE'
cqlsh:testreducedb> DROP TABLE largest_time_total;
Bad Request: unconfigured columnfamily largest_time_total
cqlsh:testreducedb> DROP TABLE 'largest_time_total';
Bad Request: line 1:11 no viable alternative at input 'largest_time_total'
cqlsh:testreducedb> DROP TABLE "largest_time_total";
Bad Request: unconfigured columnfamily largest_time_total
有人知道如何在 Cassandra 2.0.5 中删除表/列族吗?
我在用:
[cqlsh 4.1.1 | Cassandra 2.0.5 | CQL spec 3.1.1 | Thrift protocol 19.39.0]