我使用phoenix jdbc驱动程序和
创建了一个表create table myns.test(
"id" integer,
"cf"."col1" varchar null,
"cf"."col2" varchar null,
"cf2"."col3" varchar null,
"cf2"."col4" varchar null,
constraint pk primary key("id")
)
并将10,000,000行数据上传到表中。数据看起来像
+-----+--------+---------+-------+---------+
| id | col1 | col2 | col3 | col4 |
+-----+--------+---------+-------+---------+
| 0 | name0 | title0 | job0 | col4-0 |
| 1 | name1 | title1 | job1 | col4-1 |
| 2 | name2 | title2 | job2 | col4-2 |
| 3 | name3 | title3 | job3 | col4-3 |
| 4 | name4 | title4 | job4 | col4-4 |
| 5 | name5 | title5 | job5 | col4-5 |
| 6 | name6 | title6 | job6 | col4-6 |
| 7 | name7 | title7 | job7 | col4-7 |
| 8 | name8 | title8 | job8 | col4-8 |
| 9 | name9 | title9 | job9 | col4-9 |
+-----+--------+---------+-------+---------+
然后我想尝试分页查询。
select * from myns.test limit 10 offset 20
给出了以下
+-----+---------+----------+--------+----------+
| id | col1 | col2 | col3 | col4 |
+-----+---------+----------+--------+----------+
| 20 | name20 | title20 | job20 | col4-20 |
| 21 | name21 | title21 | job21 | col4-21 |
| 22 | name22 | title22 | job22 | col4-22 |
| 23 | name23 | title23 | job23 | col4-23 |
| 24 | name24 | title24 | job24 | col4-24 |
| 25 | name25 | title25 | job25 | col4-25 |
| 26 | name26 | title26 | job26 | col4-26 |
| 27 | name27 | title27 | job27 | col4-27 |
| 28 | name28 | title28 | job28 | col4-28 |
| 29 | name29 | title29 | job29 | col4-29 |
+-----+---------+----------+--------+----------+
这是正确的。我也试过
select * from myns.test where "cf"."col1" like '%name2%' limit 10
返回
+----------+--------------+---------------+-------------+---------------+
| id | col1 | col2 | col3 | col4 |
+----------+--------------+---------------+-------------+---------------+
| 2 | name2 | title2 | job2 | col4-2 |
| 2234811 | name2234811 | title2234811 | job2234811 | col4-2234811 |
| 20 | name20 | title20 | job20 | col4-20 |
| 2234812 | name2234812 | title2234812 | job2234812 | col4-2234812 |
| 21 | name21 | title21 | job21 | col4-21 |
| 2234813 | name2234813 | title2234813 | job2234813 | col4-2234813 |
| 22 | name22 | title22 | job22 | col4-22 |
| 2234814 | name2234814 | title2234814 | job2234814 | col4-2234814 |
| 23 | name23 | title23 | job23 | col4-23 |
| 2234815 | name2234815 | title2234815 | job2234815 | col4-2234815 |
+----------+--------------+---------------+-------------+---------------+
以下也很好。
select * from myns.test where "cf"."col1" like '%name222222%'
但是当我尝试
时select * from myns.test where "cf"."col1" like '%name2%' limit 10 offset 200
发生了异常
Error: org.apache.hadoop.hbase.DoNotRetryIOException: MYNS.TEST,,1495615200438.aef5a753122f9e3a570758aea278f692.: Qualifier 12 is out of the valid range - (11, 11)
at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:89)
at org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:55)
at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$1.nextRaw(BaseScannerRegionObserver.java:474)
at org.apache.phoenix.iterate.RegionScannerResultIterator.next(RegionScannerResultIterator.java:61)
at org.apache.phoenix.iterate.DelegateResultIterator.next(DelegateResultIterator.java:44)
at org.apache.phoenix.iterate.OffsetResultIterator.next(OffsetResultIterator.java:42)
at org.apache.phoenix.coprocessor.ScanRegionObserver.getOffsetScanner(ScanRegionObserver.java:265)
at org.apache.phoenix.coprocessor.ScanRegionObserver.doPostScannerOpen(ScanRegionObserver.java:247)
at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.overrideDelegate(BaseScannerRegionObserver.java:237)
at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$RegionScannerHolder.nextRaw(BaseScannerRegionObserver.java:282)
at org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2580)
at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:33648)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2188)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:112)
at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:133)
at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:108)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IndexOutOfBoundsException: Qualifier 12 is out of the valid range - (11, 11)
at org.apache.phoenix.schema.tuple.EncodedColumnQualiferCellsList.checkQualifierRange(EncodedColumnQualiferCellsList.java:388)
at org.apache.phoenix.schema.tuple.EncodedColumnQualiferCellsList.add(EncodedColumnQualiferCellsList.java:138)
at org.apache.phoenix.schema.tuple.EncodedColumnQualiferCellsList.add(EncodedColumnQualiferCellsList.java:55)
at org.apache.hadoop.hbase.regionserver.StoreScanner.next(StoreScanner.java:560)
at org.apache.hadoop.hbase.regionserver.KeyValueHeap.next(KeyValueHeap.java:150)
at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.populateResult(HRegion.java:5731)
at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextInternal(HRegion.java:5894)
at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:5668)
at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.nextRaw(HRegion.java:5654)
at org.apache.phoenix.coprocessor.BaseScannerRegionObserver$1.nextRaw(BaseScannerRegionObserver.java:442)
... 14 more (state=08000,code=101)
所有sql查询都在＆＃39; sqlline.py＆＃39;中运行。任何帮助表示赞赏。