你好,你是用什么语言开发呢,我这有VB.NET的
Dim query As String = "SELECT ten_nam FROM tbl_tenpo where ....
Using connection As New Odbc.OdbcConnection("Driver={PostgreSQL};Server=192.168.100.100;Database=system1_db;Username=system1;Password=bl0il7;")
Dim cmd As New Odbc.OdbcCommand(query, connection)
connection.Open()
'Dim read As Odbc.OdbcDataReader = cmd.ExecuteReader()
'While read.Read()