Error
Error Code:
1084
MySQL Error 1084: BLOBs and Fixed Rowlength
Description
This error indicates an incompatibility between the chosen row format and the data types used in your MySQL table definition. It occurs when you attempt to create or alter a table to use a fixed row length, but the table also contains BLOB or TEXT columns, which inherently have variable lengths.
Error Message
You can't use fixed rowlength with BLOBs; please use 'fields terminated by'
Known Causes
3 known causesExplicit Fixed Row Format
Attempting to create a new table with BLOB or TEXT data types while explicitly specifying a fixed row format (e.g., `ROW_FORMAT=FIXED`).
Altering Table to Fixed Format
Modifying an existing table that contains BLOB or TEXT columns to use a fixed row length format.
Script or Tool Configuration
Automated scripts or database management tools generating `CREATE TABLE` or `ALTER TABLE` statements that combine BLOB/TEXT columns with fixed row format settings.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service