SAP HANA JSON文档存储,查询数组属性

SAP HANA JSON文档存储,查询数组属性,json,hana,Json,Hana,我正在测试SAP HANA JSON文档存储功能,我创建了集合testcoll,并用以下插入内容填充它: insert into testcoll values(' { "numero": "0001000", "posizione": "000010", "dataitemcreate": "2020-11-23", "soldto&

我正在测试SAP HANA JSON文档存储功能,我创建了集合
testcoll
,并用以下插入内容填充它:

insert into testcoll values('
{
    "numero": "0001000",
    "posizione": "000010",
    "dataitemcreate": "2020-11-23",
    "soldto": {
      "codice": "0000100000",
      "ragionesociale": "Bill Gates"
    },
    "req_quantity": 42069,
    "nfa": 6969,
    "Caratteristiche":[
      {
        "idcaratteristica": 123456,
        "codicecaratteristica": 1,
        "valmin": null,
        "valmax": null
      },
      {
        "idcaratteristica": 654321,
        "codicecaratteristica": 1,
        "valmin": 500,
        "valmax": 700
      }
      ]
  }
  ');
现在我想查询整个集合,查找每一行,比如

SELECT * FROM testcoll WHERE "Caratteristiche"."idcaratteristica"=123456

(它循环到集合中每一行的每一个
caratteristic元素中),我如何简单地做到这一点呢?

您期望的结果是什么?你所说的“我怎么能简单地做到这一点”具体是什么意思?