This is the JSON value in the data column of a thing table:
{a: [{b: 1} , {b: 2}]} I can use the original query like this to get all the content containing b equal to 1:
select * from t
Tag: JSON
Cocos code IDE config.json & convenient views different screen resolution adaptation effects
config.json
{
“init_cfg”:{
“isLandscape”: true,
“isWindowTop “: false,
“name”: “mahjonghn”,
“width”: 1080,
“height”: 540,
“entry”: “src/main.lua “,
“consolePort”: 6050,
“uploadPort”:
Special exceptions for Jetty + Json-lib library
Today the project was started with Jetty, it started normally under Tomcat, and it was started in the Jetty container, and a ClassNotFoundException was reported inexplicably : net.sf.json.JSONObjec