10 files changed, 12 insertions, 1 deletions
diff --git a/lib/sqlalchemy/dialects/mysql/aiomysql.py b/lib/sqlalchemy/dialects/mysql/aiomysql.py
index c8c7c0f97..6c77e7525 100644
--- a/lib/sqlalchemy/dialects/mysql/aiomysql.py
+++ b/lib/sqlalchemy/dialects/mysql/aiomysql.py
@@ -266,6 +266,7 @@ class AsyncAdapt_aiomysql_dbapi:
 
 class MySQLDialect_aiomysql(MySQLDialect_pymysql):
     driver = "aiomysql"
+    supports_statement_cache = True
 
     supports_server_side_cursors = True
     _sscursor = AsyncAdapt_aiomysql_ss_cursor
diff --git a/lib/sqlalchemy/dialects/mysql/base.py b/lib/sqlalchemy/dialects/mysql/base.py
index b3c338bad..986ed8757 100644
--- a/lib/sqlalchemy/dialects/mysql/base.py
+++ b/lib/sqlalchemy/dialects/mysql/base.py
@@ -2511,6 +2511,8 @@ class MySQLDialect(default.DefaultDialect):
     """
 
     name = "mysql"
+    supports_statement_cache = True
+
     supports_alter = True
 
     # MySQL has no true "boolean" type; we
diff --git a/lib/sqlalchemy/dialects/mysql/cymysql.py b/lib/sqlalchemy/dialects/mysql/cymysql.py
index 0d7ba5594..ec9fd6edd 100644
--- a/lib/sqlalchemy/dialects/mysql/cymysql.py
+++ b/lib/sqlalchemy/dialects/mysql/cymysql.py
@@ -43,6 +43,7 @@ class _cymysqlBIT(BIT):
 
 class MySQLDialect_cymysql(MySQLDialect_mysqldb):
     driver = "cymysql"
+    supports_statement_cache = True
 
     description_encoding = None
     supports_sane_rowcount = True
diff --git a/lib/sqlalchemy/dialects/mysql/mariadb.py b/lib/sqlalchemy/dialects/mysql/mariadb.py
index 0dbb579e8..8ebde462b 100644
--- a/lib/sqlalchemy/dialects/mysql/mariadb.py
+++ b/lib/sqlalchemy/dialects/mysql/mariadb.py
@@ -3,6 +3,7 @@ from .base import MySQLDialect
 
 class MariaDBDialect(MySQLDialect):
     is_mariadb = True
+    supports_statement_cache = True
     name = "mariadb"
 
 
@@ -18,5 +19,5 @@ def loader(driver):
             MariaDBDialect,
             driver_cls,
         ),
-        {},
+        {"supports_statement_cache": True},
     )
diff --git a/lib/sqlalchemy/dialects/mysql/mariadbconnector.py b/lib/sqlalchemy/dialects/mysql/mariadbconnector.py
index ddc11f6e6..6e3a24950 100644
--- a/lib/sqlalchemy/dialects/mysql/mariadbconnector.py
+++ b/lib/sqlalchemy/dialects/mysql/mariadbconnector.py
@@ -57,6 +57,7 @@ class MySQLIdentifierPreparer_mariadbconnector(MySQLIdentifierPreparer):
 
 class MySQLDialect_mariadbconnector(MySQLDialect):
     driver = "mariadbconnector"
+    supports_statement_cache = True
 
     # set this to True at the module level to prevent the driver from running
     # against a backend that server detects as MySQL. currently this appears to
diff --git a/lib/sqlalchemy/dialects/mysql/mysqlconnector.py b/lib/sqlalchemy/dialects/mysql/mysqlconnector.py
index 5ed675b13..80f20688b 100644
--- a/lib/sqlalchemy/dialects/mysql/mysqlconnector.py
+++ b/lib/sqlalchemy/dialects/mysql/mysqlconnector.py
@@ -85,6 +85,7 @@ class _myconnpyBIT(BIT):
 
 class MySQLDialect_mysqlconnector(MySQLDialect):
     driver = "mysqlconnector"
+    supports_statement_cache = True
 
     supports_unicode_binds = True
 
diff --git a/lib/sqlalchemy/dialects/mysql/mysqldb.py b/lib/sqlalchemy/dialects/mysql/mysqldb.py
index 0318b5077..274f3eea4 100644
--- a/lib/sqlalchemy/dialects/mysql/mysqldb.py
+++ b/lib/sqlalchemy/dialects/mysql/mysqldb.py
@@ -77,6 +77,7 @@ class MySQLIdentifierPreparer_mysqldb(MySQLIdentifierPreparer):
 
 class MySQLDialect_mysqldb(MySQLDialect):
     driver = "mysqldb"
+    supports_statement_cache = True
     supports_unicode_statements = True
     supports_sane_rowcount = True
     supports_sane_multi_rowcount = True
diff --git a/lib/sqlalchemy/dialects/mysql/oursql.py b/lib/sqlalchemy/dialects/mysql/oursql.py
index 5c8c7b7c2..06a6115b4 100644
--- a/lib/sqlalchemy/dialects/mysql/oursql.py
+++ b/lib/sqlalchemy/dialects/mysql/oursql.py
@@ -55,6 +55,7 @@ class MySQLExecutionContext_oursql(MySQLExecutionContext):
 
 class MySQLDialect_oursql(MySQLDialect):
     driver = "oursql"
+    supports_statement_cache = True
 
     if util.py2k:
         supports_unicode_binds = True
diff --git a/lib/sqlalchemy/dialects/mysql/pymysql.py b/lib/sqlalchemy/dialects/mysql/pymysql.py
index 0c321f854..09b5abffe 100644
--- a/lib/sqlalchemy/dialects/mysql/pymysql.py
+++ b/lib/sqlalchemy/dialects/mysql/pymysql.py
@@ -35,6 +35,7 @@ from ...util import py3k
 
 class MySQLDialect_pymysql(MySQLDialect_mysqldb):
     driver = "pymysql"
+    supports_statement_cache = True
 
     description_encoding = None
 
diff --git a/lib/sqlalchemy/dialects/mysql/pyodbc.py b/lib/sqlalchemy/dialects/mysql/pyodbc.py
index 048586b59..7bc9ff14f 100644
--- a/lib/sqlalchemy/dialects/mysql/pyodbc.py
+++ b/lib/sqlalchemy/dialects/mysql/pyodbc.py
@@ -72,6 +72,7 @@ class MySQLExecutionContext_pyodbc(MySQLExecutionContext):
 
 
 class MySQLDialect_pyodbc(PyODBCConnector, MySQLDialect):
+    supports_statement_cache = True
     colspecs = util.update_copy(MySQLDialect.colspecs, {Time: _pyodbcTIME})
     supports_unicode_statements = True
     execution_ctx_cls = MySQLExecutionContext_pyodbc