diff --git a/transaction.go b/transaction.go
index 67c9ef09..5a2889c1 100644
--- a/transaction.go
+++ b/transaction.go
@@ -63,6 +63,23 @@ func (transaction *Transaction) Get(opts *ReadOptions, key []byte) (*Slice, erro
 	return NewSlice(cValue, cValLen), nil
 }
 
+// Get returns the data associated with the key from the database given this transaction and column family.
+func (transaction *Transaction) GetCF(opts *ReadOptions, cf *ColumnFamilyHandle, key []byte) (*Slice, error) {
+	var (
+		cErr    *C.char
+		cValLen C.size_t
+		cKey    = byteToChar(key)
+	)
+	cValue := C.rocksdb_transaction_get_cf(
+		transaction.c, opts.c, cf.c, cKey, C.size_t(len(key)), &cValLen, &cErr,
+	)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return nil, errors.New(C.GoString(cErr))
+	}
+	return NewSlice(cValue, cValLen), nil
+}
+
 // GetForUpdate queries the data associated with the key and puts an exclusive lock on the key from the database given this transaction.
 func (transaction *Transaction) GetForUpdate(opts *ReadOptions, key []byte) (*Slice, error) {
 	var (
@@ -97,6 +114,23 @@ func (transaction *Transaction) Put(key, value []byte) error {
 	return nil
 }
 
+// Put writes data associated with a key to the transaction and column family.
+func (transaction *Transaction) PutCF(cf *ColumnFamilyHandle, key, value []byte) error {
+	var (
+		cErr   *C.char
+		cKey   = byteToChar(key)
+		cValue = byteToChar(value)
+	)
+	C.rocksdb_transaction_put_cf(
+		transaction.c, cf.c, cKey, C.size_t(len(key)), cValue, C.size_t(len(value)), &cErr,
+	)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return errors.New(C.GoString(cErr))
+	}
+	return nil
+}
+
 // Delete removes the data associated with the key from the transaction.
 func (transaction *Transaction) Delete(key []byte) error {
 	var (
@@ -111,6 +145,20 @@ func (transaction *Transaction) Delete(key []byte) error {
 	return nil
 }
 
+// Delete removes the data associated with the key from the transaction and column family.
+func (transaction *Transaction) DeleteCF(cf *ColumnFamilyHandle, key []byte) error {
+	var (
+		cErr *C.char
+		cKey = byteToChar(key)
+	)
+	C.rocksdb_transaction_delete_cf(transaction.c, cf.c, cKey, C.size_t(len(key)), &cErr)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return errors.New(C.GoString(cErr))
+	}
+	return nil
+}
+
 // NewIterator returns an Iterator over the database that uses the
 // ReadOptions given.
 func (transaction *Transaction) NewIterator(opts *ReadOptions) *Iterator {
@@ -118,6 +166,13 @@ func (transaction *Transaction) NewIterator(opts *ReadOptions) *Iterator {
 		unsafe.Pointer(C.rocksdb_transaction_create_iterator(transaction.c, opts.c)))
 }
 
+// NewIterator returns an Iterator over the database that uses the
+// ReadOptions given and column family.
+func (transaction *Transaction) NewIteratorCF(opts *ReadOptions, cf *ColumnFamilyHandle) *Iterator {
+	return NewNativeIterator(
+		unsafe.Pointer(C.rocksdb_transaction_create_iterator_cf(transaction.c, opts.c, cf.c)))
+}
+
 // Destroy deallocates the transaction object.
 func (transaction *Transaction) Destroy() {
 	C.rocksdb_transaction_destroy(transaction.c)
diff --git a/transaction_v6.go b/transaction_v6.go
new file mode 100644
index 00000000..41630437
--- /dev/null
+++ b/transaction_v6.go
@@ -0,0 +1,26 @@
+// +build rocksdb_v6
+
+package gorocksdb
+
+import (
+	"errors"
+)
+
+import "C"
+
+// GetForUpdate queries the data associated with the key and puts an exclusive lock on the key from the database given this transaction and column family.
+func (transaction *Transaction) GetForUpdateCF(opts *ReadOptions, cf *ColumnFamilyHandle, key []byte) (*Slice, error) {
+	var (
+		cErr    *C.char
+		cValLen C.size_t
+		cKey    = byteToChar(key)
+	)
+	cValue := C.rocksdb_transaction_get_for_update_cf(
+		transaction.c, opts.c, cf.c, cKey, C.size_t(len(key)), &cValLen, C.uchar(byte(1)) /*exclusive*/, &cErr,
+	)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return nil, errors.New(C.GoString(cErr))
+	}
+	return NewSlice(cValue, cValLen), nil
+}
diff --git a/transactiondb.go b/transactiondb.go
index cfdeac9c..5799f40e 100644
--- a/transactiondb.go
+++ b/transactiondb.go
@@ -41,6 +41,25 @@ func OpenTransactionDb(
 	}, nil
 }
 
+func (db *TransactionDB) CreateColumnFamily(opts *Options, name string) (*ColumnFamilyHandle, error) {
+	var (
+		cErr  *C.char
+		cName = C.CString(name)
+	)
+	defer C.free(unsafe.Pointer(cName))
+
+	h := C.rocksdb_transactiondb_create_column_family(
+		db.c,
+		opts.c,
+		cName,
+		&cErr)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return nil, errors.New(C.GoString(cErr))
+	}
+	return NewNativeColumnFamilyHandle(h), nil
+}
+
 // NewSnapshot creates a new snapshot of the database.
 func (db *TransactionDB) NewSnapshot() *Snapshot {
 	return NewNativeSnapshot(C.rocksdb_transactiondb_create_snapshot(db.c))
@@ -89,6 +108,23 @@ func (db *TransactionDB) Get(opts *ReadOptions, key []byte) (*Slice, error) {
 	return NewSlice(cValue, cValLen), nil
 }
 
+// Get returns the data associated with the key from the database and column family.
+func (db *TransactionDB) GetCF(opts *ReadOptions, cf *ColumnFamilyHandle, key []byte) (*Slice, error) {
+	var (
+		cErr    *C.char
+		cValLen C.size_t
+		cKey    = byteToChar(key)
+	)
+	cValue := C.rocksdb_transactiondb_get_cf(
+		db.c, opts.c, cf.c, cKey, C.size_t(len(key)), &cValLen, &cErr,
+	)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return nil, errors.New(C.GoString(cErr))
+	}
+	return NewSlice(cValue, cValLen), nil
+}
+
 // Put writes data associated with a key to the database.
 func (db *TransactionDB) Put(opts *WriteOptions, key, value []byte) error {
 	var (
@@ -106,6 +142,23 @@ func (db *TransactionDB) Put(opts *WriteOptions, key, value []byte) error {
 	return nil
 }
 
+// Put writes data associated with a key to the database and column family.
+func (db *TransactionDB) PutCF(opts *WriteOptions, cf *ColumnFamilyHandle, key, value []byte) error {
+	var (
+		cErr   *C.char
+		cKey   = byteToChar(key)
+		cValue = byteToChar(value)
+	)
+	C.rocksdb_transactiondb_put_cf(
+		db.c, opts.c, cf.c, cKey, C.size_t(len(key)), cValue, C.size_t(len(value)), &cErr,
+	)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return errors.New(C.GoString(cErr))
+	}
+	return nil
+}
+
 // Delete removes the data associated with the key from the database.
 func (db *TransactionDB) Delete(opts *WriteOptions, key []byte) error {
 	var (
@@ -120,6 +173,27 @@ func (db *TransactionDB) Delete(opts *WriteOptions, key []byte) error {
 	return nil
 }
 
+// Delete removes the data associated with the key from the database and column family.
+func (db *TransactionDB) DeleteCF(opts *WriteOptions, cf *ColumnFamilyHandle, key []byte) error {
+	var (
+		cErr *C.char
+		cKey = byteToChar(key)
+	)
+	C.rocksdb_transactiondb_delete_cf(db.c, opts.c, cf.c, cKey, C.size_t(len(key)), &cErr)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return errors.New(C.GoString(cErr))
+	}
+	return nil
+}
+
+// NewIterator returns an Iterator over the database that uses the
+// ReadOptions given.
+func (db *TransactionDB) NewIterator(opts *ReadOptions) *Iterator {
+	return NewNativeIterator(
+		unsafe.Pointer(C.rocksdb_transactiondb_create_iterator(db.c, opts.c)))
+}
+
 // NewCheckpoint creates a new Checkpoint for this db.
 func (db *TransactionDB) NewCheckpoint() (*Checkpoint, error) {
 	var (
diff --git a/transactiondb_v6.go b/transactiondb_v6.go
new file mode 100644
index 00000000..53b69d4c
--- /dev/null
+++ b/transactiondb_v6.go
@@ -0,0 +1,78 @@
+// +build rocksdb_v6
+
+package gorocksdb
+
+import (
+	"errors"
+)
+
+import "C"
+
+// OpenTransactionDbColumnFamilies opens a database with the specified options.
+func OpenTransactionDbColumnFamilies(
+	opts *Options,
+	transactionDBOpts *TransactionDBOptions,
+	name string,
+	cfNames []string,
+	cfOpts []*Options,
+) (*TransactionDB, []*ColumnFamilyHandle, error) {
+	numColumnFamilies := len(cfNames)
+	if numColumnFamilies != len(cfOpts) {
+		return nil, nil, errors.New("must provide the same number of column family names and options")
+	}
+	cNames := make([]*C.char, numColumnFamilies)
+	for i, s := range cfNames {
+		cNames[i] = C.CString(s)
+	}
+	defer func() {
+		for _, s := range cNames {
+			C.free(unsafe.Pointer(s))
+		}
+	}()
+
+	cOpts := make([]*C.rocksdb_options_t, numColumnFamilies)
+	for i, o := range cfOpts {
+		cOpts[i] = o.c
+	}
+
+	var (
+		cErr  *C.char
+		cName = C.CString(name)
+	)
+	defer C.free(unsafe.Pointer(cName))
+
+	cHandles := make([]*C.rocksdb_column_family_handle_t, numColumnFamilies)
+
+	db := C.rocksdb_transactiondb_open_column_families(
+		opts.c,
+		transactionDBOpts.c,
+		cName,
+		C.int(numColumnFamilies),
+		&cNames[0],
+		&cOpts[0],
+		&cHandles[0],
+		&cErr)
+	if cErr != nil {
+		defer C.rocksdb_free(unsafe.Pointer(cErr))
+		return nil, nil, errors.New(C.GoString(cErr))
+	}
+
+	cfHandles := make([]*ColumnFamilyHandle, numColumnFamilies)
+	for i, c := range cHandles {
+		cfHandles[i] = NewNativeColumnFamilyHandle(c)
+	}
+
+	return &TransactionDB{
+		name:              name,
+		c:                 db,
+		opts:              opts,
+		transactionDBOpts: transactionDBOpts,
+	}, cfHandles, nil
+}
+
+// NewIterator returns an Iterator over the database that uses the
+// ReadOptions given and column family.
+func (db *TransactionDB) NewIteratorCF(opts *ReadOptions, cf *ColumnFamilyHandle) *Iterator {
+	return NewNativeIterator(
+		unsafe.Pointer(C.rocksdb_transactiondb_create_iterator_cf(db.c, opts.c, cf.c)))
+}