这是我的表数据:
对应的sqlfiddle - http://sqlfiddle.com/#!17/e3f09
create table jsonData (
id serial primary key,
data jsonb
);
insert into jsonData (data) values (
$${
"b": 2,
"c": [
{
"d": {
"e": true
}
},
{
"d": {
"e": true
}
},
{
"d": {
"e": true,
"f": "I'm here"
}
}
]
}
$$::jsonb),
(
$${
"a": 1,
"c": [
{
"d": {
"e": true
}
},
{
"d": {
"e": true
}
},
{
"d": {
"e": true
}
} …Run Code Online (Sandbox Code Playgroud) postgresql ×1