我正在使用wso2dss 3.0.0.我正在尝试执行postgresql查询,即
SELECT addressid, geocode
FROM maddress
WHERE geocode::point <@ circle '((18.9750,72.8258), 5)';
它在PostgreSQL中工作正常.当我在wso2dss中使用相同的查询时
SELECT addressid, geocode
FROM maddress
WHERE geocode::point <@ circle '((?,?), ?)';
它给我的错误如下:
DS Fault Message: Error in 'SQLQuery.processNormalQuery'
DS Code: DATABASE_ERROR
Source Data Service:-
Name: Geofence_DataService
Location: /Geofence_DataService.dbs
Description: N/A
Default Namespace: http://ws.wso2.org/dataservice
Current Request Name: adding_geofence_op
Current Params: {longitude=72.8258, radius=4, latitude=18.9750}
Nested Exception:-
DS Fault Message: Error in 'createProcessedPreparedStatement'
DS Code: UNKNOWN_ERROR
Nested Exception:-
org.postgresql.util.PSQLException: The column index is out of range: 1, number of …我正在使用wso2esb 4.7.0和wso2dss 3.0.0 ..我在wso2dss中编写了一个查询.它在dss中正常工作.另外,但是当我希望在序列介体中使用wso2esb时,它会显示如上所述的错误
ERROR - RelayUtils Error while building Passthrough stream
org.apache.axiom.om.OMException: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
at [row,col {unknown-source}]: [1,0]
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:296)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:204)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:154)
at org.apache.axiom.om.impl.AbstractOMMetaFactory.createStAXSOAPModelBuilder(AbstractOMMetaFactory.java:73)
at org.apache.axiom.om.impl.AbstractOMMetaFactory.createSOAPModelBuilder(AbstractOMMetaFactory.java:79)
at org.apache.axiom.om.OMXMLBuilderFactory.createSOAPModelBuilder(OMXMLBuilderFactory.java:196)
at org.apache.axis2.builder.SOAPBuilder.processDocument(SOAPBuilder.java:55)
at org.apache.synapse.transport.passthru.util.DeferredMessageBuilder.getDocument(DeferredMessageBuilder.java:118)
at org.apache.synapse.transport.passthru.util.RelayUtils.builldMessage(RelayUtils.java:116)
at org.apache.synapse.transport.passthru.util.RelayUtils.buildMessage(RelayUtils.java:91)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:62)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:232)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:443)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:166)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:222)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
at [row,col {unknown-source}]: [1,0] …我正在使用 POSTGIS="2.0.1 r9979" 并面临以下错误：
ERROR: parse error - invalid geometry
HINT: "POINT(18.570275,7" <-- parse error at position 17 within geometry
CONTEXT: SQL function "st_dwithin" during inlining
尝试 sql 时：
SELECT addressid FROM maddress
WHERE ST_DWithin(geocode, 'POINT(20.0924758 72.7341809 19.137381,72.837223)' , 100.0);
我希望选择查询中提到的点之间的地址。
我检查了语法，并按照语法在查询中输入了值。请让我知道更正。