How It Affects Your App
MySQL 1329 ER_SP_FETCH_NO_DATA indicates that a stored procedure has been executed, but no data was returned. This can have a significant impact on an application, as it may be expecting data to be returned from the stored procedure. If the application is not designed to handle this situation, it may cause unexpected behavior or errors. Additionally, the application may not be able to continue functioning as expected without the data that was expected to be returned.
How To Fix
1. SHOW VARIABLES LIKE 'sql_mode';This command will show the current SQL mode of the MySQL server.2. SET GLOBAL sql_mode = '';This command will reset the SQL mode to the default value.3. SELECT @@GLOBAL.sql_mode;This command will show the current SQL mode of the MySQL server.4. SET GLOBAL sql_mode = 'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION';This command will set the SQL mode to the recommended value.5. SELECT @@GLOBAL.sql_mode;This command will show the current SQL mode of the MySQL server.6. Use an automated database observability tool to monitor and fix the MySQL 1329 in question. Automated database observability tools can help identify and diagnose issues quickly, as well as provide insights into the performance of the database. They can also provide alerts when certain thresholds are exceeded, allowing for proactive monitoring and maintenance.
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