เวลารัน asp.net บนiis7 แล้ว จะขึ้นมาแต่ฟอร์มที่ออกแบบ แต่พอกดคำสั่งให้ select ข้อมูลจาก oracle กับเกิดเออเรอร์ดังนี้ค่ะ
Code
System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Exception: System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Log on to Windwos as a user with Administrator privileges.
Start Window Explorer and navigate to the ORACLE_HOME folder.
Choose properties on the ORACLE_HOME folder.
Click the “Security” tab of the “Properties” window.
Click on “Authenticated Users” item in the “Name” list.
Uncheck the “Read and Execute” box in the “Permissions” list under the “Allow” column.
Re-check the “Read and Execute” box under the “Allow” column
Click the “Advanced” button and in the “Permission Entries” verify that “Authenticated Users” are listed with permission = “Read & Execute”, and Apply To = “This folder, subfolders and files”. If not, edit that line and make sure that “Apply To” drop-down box is set to “This folder, subfolders and files”. This should already be set properly but it is important that you verify it.
Click the “Ok” button until you close out all of the security properties windows. The cursor may present the hour glass for a few seconds as it applies the permissions you just changed to all subfolders and files.
Reboot, to assure that the changes have taken effect.
ตรง Uncheck the “Read and Execute” box in the “Permissions” list under the “Allow” column. มันไม่มีช่องให้กดเปลี่ยน อ่ะค่ะ มันเป็นเครื่องหมายถูก ไม่ยอมให้เปลี่ยน ไม่รู้ต้องไปT^T