diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 <!-- -*- Markdown -*- -->
 
+## 0.1.6.0
+
+- apply projections with overloaded-labels to schema tables.
+
 ## 0.1.5.0
 
 - apply relational-query-0.10.0
diff --git a/relational-schemas.cabal b/relational-schemas.cabal
--- a/relational-schemas.cabal
+++ b/relational-schemas.cabal
@@ -1,5 +1,5 @@
 name:                relational-schemas
-version:             0.1.5.0
+version:             0.1.6.0
 synopsis:            RDBMSs' schema templates for relational-query
 description:         This package contains some RDBMSs' schema structure definitions.
                      Supported RDBMS schemas are below:
@@ -80,7 +80,7 @@
                        , time
                        , bytestring
 
-                       , relational-query >= 0.10
+                       , relational-query >= 0.10.1
 
   if impl(ghc == 7.4.*)
     build-depends:        ghc-prim == 0.2.*
diff --git a/src/Database/Relational/Schema/DB2Syscat/Columns.hs b/src/Database/Relational/Schema/DB2Syscat/Columns.hs
--- a/src/Database/Relational/Schema/DB2Syscat/Columns.hs
+++ b/src/Database/Relational/Schema/DB2Syscat/Columns.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/DB2Syscat/Keycoluse.hs b/src/Database/Relational/Schema/DB2Syscat/Keycoluse.hs
--- a/src/Database/Relational/Schema/DB2Syscat/Keycoluse.hs
+++ b/src/Database/Relational/Schema/DB2Syscat/Keycoluse.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/DB2Syscat/Tabconst.hs b/src/Database/Relational/Schema/DB2Syscat/Tabconst.hs
--- a/src/Database/Relational/Schema/DB2Syscat/Tabconst.hs
+++ b/src/Database/Relational/Schema/DB2Syscat/Tabconst.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/MySQLInfo/Columns.hs b/src/Database/Relational/Schema/MySQLInfo/Columns.hs
--- a/src/Database/Relational/Schema/MySQLInfo/Columns.hs
+++ b/src/Database/Relational/Schema/MySQLInfo/Columns.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.MySQLInfo.Columns where
diff --git a/src/Database/Relational/Schema/MySQLInfo/KeyColumnUsage.hs b/src/Database/Relational/Schema/MySQLInfo/KeyColumnUsage.hs
--- a/src/Database/Relational/Schema/MySQLInfo/KeyColumnUsage.hs
+++ b/src/Database/Relational/Schema/MySQLInfo/KeyColumnUsage.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.MySQLInfo.KeyColumnUsage where
diff --git a/src/Database/Relational/Schema/MySQLInfo/TableConstraints.hs b/src/Database/Relational/Schema/MySQLInfo/TableConstraints.hs
--- a/src/Database/Relational/Schema/MySQLInfo/TableConstraints.hs
+++ b/src/Database/Relational/Schema/MySQLInfo/TableConstraints.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.MySQLInfo.TableConstraints where
diff --git a/src/Database/Relational/Schema/OracleDataDictionary/ConsColumns.hs b/src/Database/Relational/Schema/OracleDataDictionary/ConsColumns.hs
--- a/src/Database/Relational/Schema/OracleDataDictionary/ConsColumns.hs
+++ b/src/Database/Relational/Schema/OracleDataDictionary/ConsColumns.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.OracleDataDictionary.ConsColumns where
diff --git a/src/Database/Relational/Schema/OracleDataDictionary/Constraints.hs b/src/Database/Relational/Schema/OracleDataDictionary/Constraints.hs
--- a/src/Database/Relational/Schema/OracleDataDictionary/Constraints.hs
+++ b/src/Database/Relational/Schema/OracleDataDictionary/Constraints.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.OracleDataDictionary.Constraints where
diff --git a/src/Database/Relational/Schema/OracleDataDictionary/TabColumns.hs b/src/Database/Relational/Schema/OracleDataDictionary/TabColumns.hs
--- a/src/Database/Relational/Schema/OracleDataDictionary/TabColumns.hs
+++ b/src/Database/Relational/Schema/OracleDataDictionary/TabColumns.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.OracleDataDictionary.TabColumns where
diff --git a/src/Database/Relational/Schema/PgCatalog/PgAttribute.hs b/src/Database/Relational/Schema/PgCatalog/PgAttribute.hs
--- a/src/Database/Relational/Schema/PgCatalog/PgAttribute.hs
+++ b/src/Database/Relational/Schema/PgCatalog/PgAttribute.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/PgCatalog/PgClass.hs b/src/Database/Relational/Schema/PgCatalog/PgClass.hs
--- a/src/Database/Relational/Schema/PgCatalog/PgClass.hs
+++ b/src/Database/Relational/Schema/PgCatalog/PgClass.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/PgCatalog/PgConstraint.hs b/src/Database/Relational/Schema/PgCatalog/PgConstraint.hs
--- a/src/Database/Relational/Schema/PgCatalog/PgConstraint.hs
+++ b/src/Database/Relational/Schema/PgCatalog/PgConstraint.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/PgCatalog/PgNamespace.hs b/src/Database/Relational/Schema/PgCatalog/PgNamespace.hs
--- a/src/Database/Relational/Schema/PgCatalog/PgNamespace.hs
+++ b/src/Database/Relational/Schema/PgCatalog/PgNamespace.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/PgCatalog/PgType.hs b/src/Database/Relational/Schema/PgCatalog/PgType.hs
--- a/src/Database/Relational/Schema/PgCatalog/PgType.hs
+++ b/src/Database/Relational/Schema/PgCatalog/PgType.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 -- |
diff --git a/src/Database/Relational/Schema/SQLServerSyscat/Columns.hs b/src/Database/Relational/Schema/SQLServerSyscat/Columns.hs
--- a/src/Database/Relational/Schema/SQLServerSyscat/Columns.hs
+++ b/src/Database/Relational/Schema/SQLServerSyscat/Columns.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLServerSyscat.Columns where
diff --git a/src/Database/Relational/Schema/SQLServerSyscat/IndexColumns.hs b/src/Database/Relational/Schema/SQLServerSyscat/IndexColumns.hs
--- a/src/Database/Relational/Schema/SQLServerSyscat/IndexColumns.hs
+++ b/src/Database/Relational/Schema/SQLServerSyscat/IndexColumns.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLServerSyscat.IndexColumns where
diff --git a/src/Database/Relational/Schema/SQLServerSyscat/Indexes.hs b/src/Database/Relational/Schema/SQLServerSyscat/Indexes.hs
--- a/src/Database/Relational/Schema/SQLServerSyscat/Indexes.hs
+++ b/src/Database/Relational/Schema/SQLServerSyscat/Indexes.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLServerSyscat.Indexes where
diff --git a/src/Database/Relational/Schema/SQLServerSyscat/Types.hs b/src/Database/Relational/Schema/SQLServerSyscat/Types.hs
--- a/src/Database/Relational/Schema/SQLServerSyscat/Types.hs
+++ b/src/Database/Relational/Schema/SQLServerSyscat/Types.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLServerSyscat.Types where
diff --git a/src/Database/Relational/Schema/SQLite3Syscat/IndexInfo.hs b/src/Database/Relational/Schema/SQLite3Syscat/IndexInfo.hs
--- a/src/Database/Relational/Schema/SQLite3Syscat/IndexInfo.hs
+++ b/src/Database/Relational/Schema/SQLite3Syscat/IndexInfo.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLite3Syscat.IndexInfo where
diff --git a/src/Database/Relational/Schema/SQLite3Syscat/IndexList.hs b/src/Database/Relational/Schema/SQLite3Syscat/IndexList.hs
--- a/src/Database/Relational/Schema/SQLite3Syscat/IndexList.hs
+++ b/src/Database/Relational/Schema/SQLite3Syscat/IndexList.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLite3Syscat.IndexList where
diff --git a/src/Database/Relational/Schema/SQLite3Syscat/TableInfo.hs b/src/Database/Relational/Schema/SQLite3Syscat/TableInfo.hs
--- a/src/Database/Relational/Schema/SQLite3Syscat/TableInfo.hs
+++ b/src/Database/Relational/Schema/SQLite3Syscat/TableInfo.hs
@@ -1,5 +1,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE MultiParamTypeClasses #-}
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DeriveGeneric #-}
 
 module Database.Relational.Schema.SQLite3Syscat.TableInfo where