In this blog post, let’s learn about the error message “266 There is no current row for UPDATE/DELETE cursor.” in Hydra and the description of the error.
Error Message
266 There is no current row for UPDATE/DELETE cursor.
Error Details
The database server created a temporary file in the directory that the DBTEMP environment variable (or /tmp by default on UNIX systems) specifies, but it encountered an error when it tried to write data into the file. Check the accompanying ISAM error code, and look for operating-system error messages that might give more information. Possibly a hardware failure occurred, or the disk is full. Since Version 5.01, the INFORMIX-SE database server uses the DBTEMP environment variable, but Informix Dynamic Server and INFORMIX-OnLine Dynamic Server do not.