Trouble Shootings

Error Resolution Guide

• Please check if the Oracle database query syntax is correct.

• Verify that the permissions and access range for TNSNAME.ORA or SID are correct.

• Ensure that the location of the table or field you want to query is accurate.

• Check the server connection status.

• If there is still a connection issue despite entering the correct connection information, please review the network security settings.

• Some commands or queries are not allowed for security reasons (e.g., DELETE, system queries, etc.).