hbase_filterlist()

Read(305) Label: multiple filters, filter data,

Description:

Filter data with multiple filters.

Syntax:

hbase_filterlist(filterHandle1,filterHandle2,...filterHandleN) 

Note:

This external library function can accommodate another hbase_filterlist() function within it. By default the filtering conditions in all filters must be met at the same time.

Options:

@o

Every filter is independent in filtering data.

Parameters:

filterHandle

Filter handle

Return value:

Filter handle

Example:

 

A

 

1

=hbase_open("hdfs://192.168.0.8", "192.168.0.8")

 

2

=hbase_filter("ColumnPaginationFilter",2, 0)

 

 

 

 

 

3

 

 

 

 

=hbase_scan(A1,"emp";filter:A2)

4

=hbase_filter("ColumnPrefixFilter","na")

 

 

 

 

 

5

 

 

 

 

=hbase_scan(A1,"emp";filter:A4)

6

=hbase_filterlist(A2,A4)

 

7

=hbase_filterlist@o(A2,A4)

 

 

 

 

 

8

 

 

 

 

=hbase_scan(A1,"emp";filter:A6)

 

 

 

9

 

 

 

=hbase_scan(A1,"emp";filter:A7)

Related functions:

  hbase_filter()

  hbase_scan()