This is still the cube description, not the data model description; From 0.7, for a cube there will be two json, one is cube, the other is data model; You will see them when you expand the cube row;
On 3/20/15, 3:56 PM, "闫开元" <[email protected]> wrote: >I solved new problem at last , and here is the json you want > >{ > "uuid": "bb13d642-b4ad-46c4-adb6-3da3688fb81a", > "name": "ZSJ_KAINE", > "description": "", > "dimensions": [ > { > "id": 1, > "name": "DEFAULT.ZSJ_FACT_YT.NY", > "table": "DEFAULT.ZSJ_FACT_YT", > "column": [ > "NY" > ], > "derived": null, > "hierarchy": false > } > ], > "measures": [ > { > "id": 1, > "name": "_COUNT_", > "function": { > "expression": "COUNT", > "parameter": { > "type": "constant", > "value": "1" > }, > "returntype": "bigint" > }, > "dependent_measure_ref": null > } > ], > "rowkey": { > "rowkey_columns": [ > { > "column": "NY", > "length": 0, > "dictionary": "true", > "mandatory": false > } > ], > "aggregation_groups": [ > [ > "NY" > ] > ] > }, > "signature": "pAu8eioTnc9AmtdtbTMitA==", > "last_modified": 1426837882936, > "model_name": "ZSJ_KAINE", > "null_string": null, > "hbase_mapping": { > "column_family": [ > { > "name": "F1", > "columns": [ > { > "qualifier": "M", > "measure_refs": [ > "_COUNT_" > ] > } > ] > } > ] > }, > "notify_list": [] >} > > >2015-03-20 13:54 GMT+08:00 闫开元 <[email protected]>: > >> >> I download the newest version and meet a new problem when I build a >>cube.Could >> you help me to solve it ? >> >> [http-bio-7070-exec-7]:[2015-03-20 >> >>13:48:15,518][DEBUG][org.apache.kylin.rest.controller.CubeController.dese >>rializeDataModelDesc(CubeController.java:479)] >> - Saving MODEL null >> [http-bio-7070-exec-7]:[2015-03-20 >> >>13:48:15,533][ERROR][org.apache.kylin.rest.controller.BasicController.han >>dleError(BasicController.java:52)] >> - >> java.lang.NullPointerException >> at java.io.StringReader.<init>(StringReader.java:50) >> at >> >>com.fasterxml.jackson.core.JsonFactory.createParser(JsonFactory.java:796) >> at >> >>com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2 >>034) >> at >> org.apache.kylin.common.util.JsonUtil.readValue(JsonUtil.java:51) >> at >> >>org.apache.kylin.rest.controller.CubeController.deserializeDataModelDesc( >>CubeController.java:480) >> ... >> >> Error Message >> >> Failed to take action. >> >> >> { >> "name": "ZSJ_KAINE", >> "description": "", >> "fact_table": "ZSJ_FACT_YT", >> "filter_condition": null, >> "notify_list": [], >> "cube_partition_desc": { >> "partition_date_column": null, >> "partition_date_start": null, >> "cube_partition_type": "APPEND" >> }, >> "capacity": "MEDIUM", >> "cost": 50, >> "dimensions": [ >> { >> "name": "ZSJ_FACT_YT.NY", >> "table": "ZSJ_FACT_YT", >> "column": "NY", >> "id": 1 >> } >> ], >> "measures": [ >> { >> "id": 1, >> "name": "_COUNT_", >> "function": { >> "expression": "COUNT", >> "returntype": "bigint", >> "parameter": { >> "type": "constant", >> "value": "1" >> } >> } >> } >> ], >> "rowkey": { >> "rowkey_columns": [ >> { >> "column": "NY", >> "length": 0, >> "dictionary": "true", >> "mandatory": false >> } >> ], >> "aggregation_groups": [ >> [ >> "NY" >> ] >> ] >> }, >> "hbase_mapping": { >> "column_family": [ >> { >> "name": "f1", >> "columns": [ >> { >> "qualifier": "m", >> "measure_refs": [ >> "_COUNT_" >> ] >> } >> ] >> } >> ] >> }, >> "project": "DG_A2", >> "model": { >> "name": "ZSJ_KAINE", >> "fact_table": "ZSJ_FACT_YT", >> "lookups": [ >> { >> "table": "ZSJ_DIM_NY", >> "join": { >> "type": "inner", >> "primary_key": [ >> "YEARMONTH" >> ], >> "foreign_key": [ >> "NY" >> ] >> } >> } >> ] >> } >> } >> >> >> >> >> 2015-03-17 14:40 GMT+08:00 hongbin ma <[email protected]>: >> >>> can you go to cubes tab ,select your cube, open the sub tabs called >>> "json" and send us the content? >>> >>> On Mon, Mar 16, 2015 at 9:34 PM, Luke Han <[email protected]> wrote: >>> >>>> Forward to mailing list for further support >>>> >>>> 在 2015年3月16日星期一 UTC-7下午4:18:07，Kaine写道： >>>>> >>>>> 为什么table会被as成null，多个表同时join的话就会出错 >>>>> INSERT OVERWRITE TABLE kylin_intermediate_ZSJ_19700101000000_ >>>>> 2922789940817071255_96c192af_6191_4a13_b827_02c9d5eb1a7d SELECT >>>>> FACT_TABLE.QKDYDM >>>>> ,FACT_TABLE.NY >>>>> FROM DEFAULT.ZSJ_FACT_YT as FACT_TABLE >>>>> INNER JOIN DEFAULT.ZSJ_DIM_NY as null >>>>> ON FACT_TABLE.NY = null.YEARMONTH >>>>> INNER JOIN DEFAULT.ZSJ_DIM_ORG as null >>>>> ON FACT_TABLE.QKDYDM = null.YTDM >>>>> >>>> >>> >>
