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我试图构建一些过滤器来过滤Bigtable中的数据。我正在使用bigtable-hbase驱动程序和HBase驱动程序。其实这里是我的依赖从pom.xml：LongComparator在Google Cloud Bigtable中无法使用HBase API
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-common</artifactId>
<version>${hbase.version}</version>
</dependency>
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-protocol</artifactId>
<version>${hbase.version}</version>
</dependency>
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-client</artifactId>
<version>${hbase.version}</version>
</dependency>
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-server</artifactId>
<version>${hbase.version}</version>
</dependency>
<dependency>
<groupId>com.google.cloud.bigtable</groupId>
<artifactId>bigtable-hbase</artifactId>
<version>${bigtable.version}</version>
</dependency>
我过滤数据：
Filter filterName = new SingleColumnValueFilter(Bytes.toBytes("FName"), Bytes.toBytes("FName"),
CompareFilter.CompareOp.EQUAL, new RegexStringComparator("JOHN"));
FilterList filters = new FilterList();
filters.addFilter(filterName);
Scan scan1 = new Scan();
scan1.setFilter(filters);
该工程确定。但后来我添加以下到以前的代码：
Filter filterSalary = new SingleColumnValueFilter(Bytes.toBytes("Salary"), Bytes.toBytes("Salary"),
CompareFilter.CompareOp.GREATER_OR_EQUAL, new LongComparator(100000));
filters.addFilter(filterSalary);
，它给我这个例外：
Exception in thread "main" com.google.cloud.bigtable.hbase.adapters.filters.UnsupportedFilterException: Unsupported filters encountered: FilterSupportStatus{isSupported=false, reason='ValueFilter must have either a BinaryComparator with any compareOp or a RegexStringComparator with an EQUAL compareOp. Found (LongComparator, GREATER_OR_EQUAL)'}
at com.google.cloud.bigtable.hbase.adapters.filters.FilterAdapter.throwIfUnsupportedFilter(FilterAdapter.java:144)
at com.google.cloud.bigtable.hbase.adapters.ScanAdapter.throwIfUnsupportedScan(ScanAdapter.java:55)
at com.google.cloud.bigtable.hbase.adapters.ScanAdapter.adapt(ScanAdapter.java:91)
at com.google.cloud.bigtable.hbase.adapters.ScanAdapter.adapt(ScanAdapter.java:43)
at com.google.cloud.bigtable.hbase.BigtableTable.getScanner(BigtableTable.java:247)
所以我的问题是如何筛选的长数据类型？是hbase问题还是bigtable具体？
我发现这个How do you use a custom comparator with SingleColumnValueFilter on HBase?但我无法加载我的罐子到服务器，所以它不适用于我的情况。