📜  数据库实用程序 - 无论代码示例

📅  最后修改于: 2022-03-11 14:57:13.852000             🧑  作者: Mango

代码示例1
I have a 
1-create connection method
2-runQuery- to accept sql query
3-destroy method- for clean up all the connection statement etc
4-getRowCount
5-getColumnCount
6-getColumnNames
7-getRowDataAsList
8-getColumnDataAtRow
9-getColumnDataAsList
10-displayAllData
11-getRowMap
12-getAllDataAslistOfMap