string strSQL = "ALTER TABLE yourTable ADD name CHAR(10)";
OleDbConnection myConnection = new OleDbConnection(myConnString);
OleDbCommand myCommand = new OleDbCommand(strSQL,myConnection);
myConnection.Open();
myCommand.ExecuteNonQuery();
删除字段类似
strSQL = "ALTER TABLE yourTable DELETE name";
OleDbConnection myConnection = new OleDbConnection(myConnString);
OleDbCommand myCommand = new OleDbCommand(strSQL,myConnection);
myConnection.Open();
myCommand.ExecuteNonQuery();
删除字段类似
strSQL = "ALTER TABLE yourTable DELETE name";
解决方案 »
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