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我一直在尝试以下查询:orientDB不能从地图中删除值
UPDATE #15:1 REMOVE jsonData.contactName
而且收到以下
{
"result": [
{
"@type": "d",
"@version": 0,
"value": 1
}
],
"notification": "Query executed in 0.027 sec. Returned 1 record(s)"
}
这意味着被succedd,
现在,当我询问检查价值我得到:
select * from #15:1
{
"result": [
{
"@type": "d",
"@rid": "#15:1",
"@version": 6,
"@class": "TestClass",
"postUrl": "ABC",
"postCategory": "#11:497",
"jsonData": {
"contactName": "JHON"
},
"@fieldTypes": "postCategory=x"
}
],
"notification": "Query executed in 0.023 sec. Returned 1 record(s)"
}
另外它似乎当我将布尔变量保存到地图中时,布尔值将转换为字符串(false =>“false”)..是否有一种方法可以在同一个地图中保存整数,布尔值和字符串?
获取“成功”,但contactName值保持不删除 –
哪个OrientDB版本? – vitorenesduarte
//版本2.0.7 // –