Update Hbase过滤器详解.md
This commit is contained in:
parent
71094ed75c
commit
0b08e65146
@ -170,11 +170,9 @@ DependentColumnFilter(final byte [] family, final byte[] qualifier,
|
||||
|
||||
+ family :列族
|
||||
+ qualifier :列限定符(列名)
|
||||
+ boolean dropDependentColumn :决定参考列是否被包含在返回结果内,为true时表示参考列被返回,为false时表示被丢弃
|
||||
|
||||
+ CompareOperator op :比较运算符
|
||||
|
||||
+ ByteArrayComparable valueComparator :比较器
|
||||
+ dropDependentColumn :决定参考列是否被包含在返回结果内,为true时表示参考列被返回,为false时表示被丢弃
|
||||
+ op :比较运算符
|
||||
+ valueComparator :比较器
|
||||
|
||||
这里举例进行说明:
|
||||
|
||||
@ -447,4 +445,4 @@ scan.setFilter(filterList);
|
||||
|
||||
## 参考资料
|
||||
|
||||
[HBase: The Definitive Guide _> Chapter 4. Client API: Advanced Features](https://www.oreilly.com/library/view/hbase-the-definitive/9781449314682/ch04.html)
|
||||
[HBase: The Definitive Guide _> Chapter 4. Client API: Advanced Features](https://www.oreilly.com/library/view/hbase-the-definitive/9781449314682/ch04.html)
|
||||
|
Loading…
x
Reference in New Issue
Block a user