function getDetails(){
var data = [];
dBase.executeSql("PRAGMA table_info('table_name') ", [], function(rsp){
    if(rsp.rows.length > 0){
        for(var i=0; i<rsp.rows.length; i++){
            var o = {
                name: rsp.rows.item(i).name,
                type: rsp.rows.item(i).type
            } 
            data.push(o);
        }
    }
    alert(rsp.rows.item(0).name);

},function(error){
    alert(JSON.stringify(error));
});             
}

要获得列的列表，您可以简单地使用:

.schema tablename

为了获得列信息，你可以使用下面的代码片段:

String sql = "select * from "+oTablename+" LIMIT 0";
Statement statement = connection.createStatement();
ResultSet rs = statement.executeQuery(sql);
ResultSetMetaData mrs = rs.getMetaData();
for(int i = 1; i <= mrs.getColumnCount(); i++)
{
    Object row[] = new Object[3];
    row[0] = mrs.getColumnLabel(i);
    row[1] = mrs.getColumnTypeName(i);
    row[2] = mrs.getPrecision(i);
}

如果您正在使用SQLite3，则不支持INFORMATION_SCHEMA。使用PRAGMA table_info代替。这将返回关于表的6行信息。要获取列名(row2)，使用如下所示的for循环

cur.execute("PRAGMA table_info(table_name)")  # fetches the 6 rows of data
records = cur.fetchall() 
print(records)
for row in records:
    print("Columns: ", row[1])

获取一个表和列的列表作为视图:

CREATE VIEW Table_Columns AS
SELECT m.tbl_name AS TableView_Name, m.type AS TableView, cid+1 AS Column, p.*
FROM sqlite_master m, Pragma_Table_Info(m.tbl_name) p
WHERE m.type IN ('table', 'view') AND
   ( m.tbl_name = 'mypeople' OR m.tbl_name LIKE 'US_%')   -- filter tables
ORDER BY m.tbl_name;

我知道这是一个旧的帖子，但最近我需要同样的帖子，并找到了一个简洁的方法:

SELECT c.name FROM pragma_table_info('your_table_name') c;