From c47364ef0c368c9a0257dba68534d8781019cee4 Mon Sep 17 00:00:00 2001
From: Claude Paroz <claude@2xlibre.net>
Date: Fri, 29 Jan 2016 23:25:15 +0100
Subject: [PATCH] Fixed #26134 -- Used new OpenGIS names for recent MySQL
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Thanks František Malina for the report.
---
 .../gis/db/backends/mysql/operations.py       | 39 +++++++++++++------
 1 file changed, 28 insertions(+), 11 deletions(-)

diff --git a/django/contrib/gis/db/backends/mysql/operations.py b/django/contrib/gis/db/backends/mysql/operations.py
index c31504c40e..3aedc24040 100644
--- a/django/contrib/gis/db/backends/mysql/operations.py
+++ b/django/contrib/gis/db/backends/mysql/operations.py
@@ -11,12 +11,27 @@ class MySQLOperations(BaseSpatialOperations, DatabaseOperations):
 
     mysql = True
     name = 'mysql'
-    select = 'AsText(%s)'
-    from_wkb = 'GeomFromWKB'
-    from_text = 'GeomFromText'
 
     Adapter = WKTAdapter
 
+    @cached_property
+    def select(self):
+        if self.connection.mysql_version < (5, 6, 0):
+            return 'AsText(%s)'
+        return 'ST_AsText(%s)'
+
+    @cached_property
+    def from_wkb(self):
+        if self.connection.mysql_version < (5, 6, 0):
+            return 'GeomFromWKB'
+        return 'ST_GeomFromWKB'
+
+    @cached_property
+    def from_text(self):
+        if self.connection.mysql_version < (5, 6, 0):
+            return 'GeomFromText'
+        return 'ST_GeomFromText'
+
     gis_operators = {
         'bbcontains': SpatialOperator(func='MBRContains'),  # For consistency w/PostGIS API
         'bboverlaps': SpatialOperator(func='MBROverlaps'),  # .. ..
@@ -32,14 +47,16 @@ class MySQLOperations(BaseSpatialOperations, DatabaseOperations):
         'within': SpatialOperator(func='MBRWithin'),
     }
 
-    function_names = {
-        'Difference': 'ST_Difference',
-        'Distance': 'ST_Distance',
-        'Intersection': 'ST_Intersection',
-        'Length': 'GLength',
-        'SymDifference': 'ST_SymDifference',
-        'Union': 'ST_Union',
-    }
+    @cached_property
+    def function_names(self):
+        return {
+            'Difference': 'ST_Difference',
+            'Distance': 'ST_Distance',
+            'Intersection': 'ST_Intersection',
+            'Length': 'GLength' if self.connection.mysql_version < (5, 6, 0) else 'ST_Length',
+            'SymDifference': 'ST_SymDifference',
+            'Union': 'ST_Union',
+        }
 
     disallowed_aggregates = (
         aggregates.Collect, aggregates.Extent, aggregates.Extent3D,