Remove uses of REPLACE and ON CONFLICT IGNORE to make the SQL more portable.

1 files changed, 4 insertions, 9 deletions

diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py
index d038c55092..9214e0c494 100644
--- a/synapse/storage/_base.py
+++ b/synapse/storage/_base.py
@@ -341,26 +341,21 @@ class SQLBaseStore(object):
     # "Simple" SQL API methods that operate on a single table with no JOINs,
     # no complex WHERE clauses, just a dict of values for columns.
 
-    def _simple_insert(self, table, values, or_replace=False, or_ignore=False,
-                       desc="_simple_insert"):
+    def _simple_insert(self, table, values, desc="_simple_insert"):
         """Executes an INSERT query on the named table.
 
         Args:
             table : string giving the table name
             values : dict of new column names and values for them
-            or_replace : bool; if True performs an INSERT OR REPLACE
         """
         return self.runInteraction(
             desc,
-            self._simple_insert_txn, table, values, or_replace=or_replace,
-            or_ignore=or_ignore,
+            self._simple_insert_txn, table, values,
         )
 
     @log_function
-    def _simple_insert_txn(self, txn, table, values, or_replace=False,
-                           or_ignore=False):
-        sql = "%s INTO %s (%s) VALUES(%s)" % (
-            ("REPLACE" if or_replace else "INSERT"),
+    def _simple_insert_txn(self, txn, table, values):
+        sql = "INSERT INTO %s (%s) VALUES(%s)" % (
             table,
             ", ".join(k for k in values),
             ", ".join("?" for k in values)