4 files changed, 10 insertions, 3 deletions
diff --git a/lib/sqlalchemy/databases/mssql.py b/lib/sqlalchemy/databases/mssql.py
index 112c8ead4..03de7290e 100644
--- a/lib/sqlalchemy/databases/mssql.py
+++ b/lib/sqlalchemy/databases/mssql.py
@@ -41,6 +41,7 @@ import datetime, operator, re, sys
 
 from sqlalchemy import sql, schema, exc, util
 from sqlalchemy.sql import compiler, expression, operators as sqlops, functions as sql_functions
+from sqlalchemy.sql import compiler, expression, operators as sql_operators, functions as sql_functions
 from sqlalchemy.engine import default, base
 from sqlalchemy import types as sqltypes
 from sqlalchemy.util import Decimal as _python_Decimal
@@ -867,7 +868,10 @@ dialect_mapping = {
 
 class MSSQLCompiler(compiler.DefaultCompiler):
     operators = compiler.OPERATORS.copy()
-    operators[sqlops.concat_op] = '+'
+    operators.update({
+        sql_operators.concat_op: '+',
+        sql_operators.match_op: lambda x, y: "CONTAINS (%s, %s)" % (x, y)
+    })
 
     functions = compiler.DefaultCompiler.functions.copy()
     functions.update (
diff --git a/lib/sqlalchemy/databases/mysql.py b/lib/sqlalchemy/databases/mysql.py
index e2ee5330c..f40fa71c1 100644
--- a/lib/sqlalchemy/databases/mysql.py
+++ b/lib/sqlalchemy/databases/mysql.py
@@ -1887,7 +1887,8 @@ class MySQLCompiler(compiler.DefaultCompiler):
     operators = compiler.DefaultCompiler.operators.copy()
     operators.update({
         sql_operators.concat_op: lambda x, y: "concat(%s, %s)" % (x, y),
-        sql_operators.mod: '%%'
+        sql_operators.mod: '%%',
+        sql_operators.match_op: lambda x, y: "MATCH (%s) AGAINST (%s IN BOOLEAN MODE)" % (x, y)
     })
     functions = compiler.DefaultCompiler.functions.copy()
     functions.update ({
diff --git a/lib/sqlalchemy/databases/oracle.py b/lib/sqlalchemy/databases/oracle.py
index 815024a00..f2e5ba2f6 100644
--- a/lib/sqlalchemy/databases/oracle.py
+++ b/lib/sqlalchemy/databases/oracle.py
@@ -584,7 +584,8 @@ class OracleCompiler(compiler.DefaultCompiler):
     operators = compiler.DefaultCompiler.operators.copy()
     operators.update(
         {
-            sql_operators.mod : lambda x, y:"mod(%s, %s)" % (x, y)
+            sql_operators.mod : lambda x, y:"mod(%s, %s)" % (x, y),
+            sql_operators.match_op: lambda x, y: "CONTAINS (%s, %s)" % (x, y)
         }
     )
 
diff --git a/lib/sqlalchemy/databases/postgres.py b/lib/sqlalchemy/databases/postgres.py
index 6e77f02d8..9adade2a6 100644
--- a/lib/sqlalchemy/databases/postgres.py
+++ b/lib/sqlalchemy/databases/postgres.py
@@ -648,6 +648,7 @@ class PGCompiler(compiler.DefaultCompiler):
             sql_operators.mod : '%%',
             sql_operators.ilike_op: lambda x, y, escape=None: '%s ILIKE %s' % (x, y) + (escape and ' ESCAPE \'%s\'' % escape or ''),
             sql_operators.notilike_op: lambda x, y, escape=None: '%s NOT ILIKE %s' % (x, y) + (escape and ' ESCAPE \'%s\'' % escape or ''),
+            sql_operators.match_op: lambda x, y: '%s @@ to_tsquery(%s)' % (x, y),
         }
     )