从json文件将数据插入sqlite

Question

What it's wrong here,i cant insert:

 $.getJSON('file.json', function(data) {   

 tx.executeSql("INSERT INTO table (DATE, LIB, BID)  VALUES("+data.date+","+data.Lib+","+data.BID+")");

      });

Answer 1

You need quote the data you want to insert if they are string type.

"INSERT INTO table (DATE, LIB, BID)  VALUES('"+data.date+"','"+data.Lib+"','"+data.BID+"')"

And the below is better.

tx.executeSql("INSERT INTO table (DATE, LIB, BID)  VALUES(?,?,?)", [data.date, data.Lib, data.BID]));

Answer 2

i tried this code but it does not execute the query in the function(data)

kept the query before and after the function and it worked

so had pass data to another function to execute the query