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AWS athena documentation change

Service: athena · 2026-04-25 · Documentation low

File: athena/latest/ug/connectors-mysql.md

Summary

Added clarification that Lambda environment properties only apply when using connector with Lambda function in your account. Updated terminology from 'Glue connections' to 'AWS Glue Data Catalog federated connection' in three bullet points about Secrets Manager requirement, multiplexing handler support, and ConnectionSchemaVersion support.

Security assessment

The changes are documentation clarifications and terminology updates. The requirement to use AWS Secrets Manager for credentials was already present in the original documentation - this change only clarifies it applies specifically to federated connections. No evidence of addressing a specific security vulnerability or incident.

Diff

diff --git a/athena/latest/ug/connectors-mysql.md b/athena/latest/ug/connectors-mysql.md
index 3ef831b43..f249dac3e 100644
--- a//athena/latest/ug/connectors-mysql.md
+++ b//athena/latest/ug/connectors-mysql.md
@@ -82,0 +83,2 @@ Use the following command to get the schema for a Glue connection object. This s
+The following Lambda environment properties apply only when you use the connector with a Lambda function in your account.
+
@@ -87 +89 @@ glue_connection – Specifies the name of the Glue connection associated with th
-  * All connectors that use Glue connections must use AWS Secrets Manager to store credentials.
+  * All connectors that use a AWS Glue Data Catalog federated connection must use AWS Secrets Manager to store credentials.
@@ -89 +91 @@ glue_connection – Specifies the name of the Glue connection associated with th
-  * The MySQL connector created using Glue connections does not support the use of a multiplexing handler.
+  * The MySQL connector created using a AWS Glue Data Catalog federated connection does not support the use of a multiplexing handler.
@@ -91 +93 @@ glue_connection – Specifies the name of the Glue connection associated with th
-  * The MySQL connector created using Glue connections only supports `ConnectionSchemaVersion` 2.
+  * The MySQL connector created using a AWS Glue Data Catalog federated connection only supports `ConnectionSchemaVersion` 2.