In this blog post, let’s learn about the error message “244 Could not do a physical-order read to fetch next row.” in Hydra and the description of the error.
Error Message
244 Could not do a physical-order read to fetch next row.
Error Details
The database server cannot begin reading a table. Check the accompanying ISAM error code for more information. The problem might be file permissions, a hardware error, or a corrupted system catalog. Unless the ISAM error code or an operating-system message points to another cause, run the bcheck or secheck utility to verify file integrity.