"Illegal mix of collations for operation" Error Happens on Slave When Using CONCAT Function In Stored Programs with STATEMENT Base Replication Format (Doc ID 2283309.1)

Last updated on MAY 06, 2020

Applies to:

MySQL Server - Version 5.5 and later
Information in this document applies to any platform.

Symptoms

On slave replicated from statement base format master, replication stops when it executes stored program which includes CONCAT() function with the following error:

Cause

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In this Document

Symptoms

Cause

Solution

1. Use row base replication format

2. Use UTF8

3. CAST numeric argument to stting

4. Upgrade to the fixed versions

References

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"Illegal mix of collations for operation" Error Happens on Slave When Using CONCAT Function In Stored Programs with STATEMENT Base Replication Format (Doc ID 2283309.1)

Applies to:

Symptoms

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!