diff --git a/lib/lhm/table.rb b/lib/lhm/table.rb
index 7ff30fd2..da7262ab 100644
--- a/lib/lhm/table.rb
+++ b/lib/lhm/table.rb
@@ -7,12 +7,13 @@ module Lhm
   class Table
     attr_reader :name, :columns, :indices, :pk, :ddl
 
-    def initialize(name, pk = 'id', ddl = nil)
+    def initialize(name, pk = 'id', ddl = nil, time = Time.now)
       @name = name
       @columns = {}
       @indices = {}
       @pk = pk
       @ddl = ddl
+      @time = time
     end
 
     def satisfies_id_column_requirement?
@@ -21,7 +22,11 @@ def satisfies_id_column_requirement?
     end
 
     def destination_name
-      "lhmn_#{ @name }"
+      "lhmn_#{ time_stamp }_#{ @name }"[0...64]
+    end
+
+    def time_stamp
+      @time.strftime "%Y_%m_%d_%H_%M_%S_#{ '%03d' % (@time.usec / 1000) }"
     end
 
     def self.parse(table_name, connection)
diff --git a/spec/unit/migrator_spec.rb b/spec/unit/migrator_spec.rb
index e38e47cc..dc6026d6 100644
--- a/spec/unit/migrator_spec.rb
+++ b/spec/unit/migrator_spec.rb
@@ -10,7 +10,9 @@
   include UnitHelper
 
   before(:each) do
-    @table = Lhm::Table.new('alt')
+    @time = Time.now
+    @stamp = "%Y_%m_%d_%H_%M_%S_#{ '%03d' % (@time.usec / 1000) }"
+    @table = Lhm::Table.new('alt', 'id', nil, @time)
     @creator = Lhm::Migrator.new(@table)
   end
 
@@ -19,7 +21,7 @@
       @creator.add_index(:a)
 
       @creator.statements.must_equal([
-        'create index `index_alt_on_a` on `lhmn_alt` (`a`)'
+        "create index `index_alt_on_a` on `lhmn_#{ @time.strftime(@stamp) }_alt` (`a`)"
       ])
     end
 
@@ -27,7 +29,7 @@
       @creator.add_index([:a, :b])
 
       @creator.statements.must_equal([
-        'create index `index_alt_on_a_and_b` on `lhmn_alt` (`a`, `b`)'
+        "create index `index_alt_on_a_and_b` on `lhmn_#{ @time.strftime(@stamp) }_alt` (`a`, `b`)"
       ])
     end
 
@@ -35,7 +37,7 @@
       @creator.add_index(['a(10)', 'b'])
 
       @creator.statements.must_equal([
-        'create index `index_alt_on_a_and_b` on `lhmn_alt` (`a`(10), `b`)'
+        "create index `index_alt_on_a_and_b` on `lhmn_#{ @time.strftime(@stamp) }_alt` (`a`(10), `b`)"
       ])
     end
 
@@ -43,7 +45,7 @@
       @creator.add_index([:a, :b], :custom_index_name)
 
       @creator.statements.must_equal([
-        'create index `custom_index_name` on `lhmn_alt` (`a`, `b`)'
+        "create index `custom_index_name` on `lhmn_#{ @time.strftime(@stamp) }_alt` (`a`, `b`)"
       ])
     end
 
@@ -57,7 +59,7 @@
       @creator.add_unique_index(['a(5)', :b])
 
       @creator.statements.must_equal([
-        'create unique index `index_alt_on_a_and_b` on `lhmn_alt` (`a`(5), `b`)'
+        "create unique index `index_alt_on_a_and_b` on `lhmn_#{ @time.strftime(@stamp) }_alt` (`a`(5), `b`)"
       ])
     end
 
@@ -65,7 +67,7 @@
       @creator.add_unique_index([:a, :b], :custom_index_name)
 
       @creator.statements.must_equal([
-        'create unique index `custom_index_name` on `lhmn_alt` (`a`, `b`)'
+        "create unique index `custom_index_name` on `lhmn_#{ @time.strftime(@stamp) }_alt` (`a`, `b`)"
       ])
     end
 
@@ -79,7 +81,7 @@
       @creator.remove_index(['b', 'a'])
 
       @creator.statements.must_equal([
-        'drop index `index_alt_on_b_and_a` on `lhmn_alt`'
+        "drop index `index_alt_on_b_and_a` on `lhmn_#{ @time.strftime(@stamp) }_alt`"
       ])
     end
 
@@ -87,7 +89,7 @@
       @creator.remove_index([:a, :b], :custom_index_name)
 
       @creator.statements.must_equal([
-        'drop index `custom_index_name` on `lhmn_alt`'
+        "drop index `custom_index_name` on `lhmn_#{ @time.strftime(@stamp) }_alt`"
       ])
     end
   end
@@ -97,7 +99,7 @@
       @creator.add_column('logins', 'INT(12)')
 
       @creator.statements.must_equal([
-        'alter table `lhmn_alt` add column `logins` INT(12)'
+        "alter table `lhmn_#{ @time.strftime(@stamp) }_alt` add column `logins` INT(12)"
       ])
     end
 
@@ -105,7 +107,7 @@
       @creator.remove_column('logins')
 
       @creator.statements.must_equal([
-        'alter table `lhmn_alt` drop `logins`'
+        "alter table `lhmn_#{ @time.strftime(@stamp) }_alt` drop `logins`"
       ])
     end
 
@@ -113,7 +115,7 @@
       @creator.change_column('logins', 'INT(11)')
 
       @creator.statements.must_equal([
-        'alter table `lhmn_alt` modify column `logins` INT(11)'
+        "alter table `lhmn_#{ @time.strftime(@stamp) }_alt` modify column `logins` INT(11)"
       ])
     end
   end
@@ -123,7 +125,7 @@
       @creator.ddl('alter table `%s` add column `f` tinyint(1)' % @creator.name)
 
       @creator.statements.must_equal([
-        'alter table `lhmn_alt` add column `f` tinyint(1)'
+        "alter table `lhmn_#{ @time.strftime(@stamp) }_alt` add column `f` tinyint(1)"
       ])
     end
   end
@@ -136,11 +138,11 @@
 
       @creator.
         statements[0].
-        must_equal('alter table `lhmn_alt` add column `first` VARCHAR(64)')
+        must_equal("alter table `lhmn_#{ @time.strftime(@stamp) }_alt` add column `first` VARCHAR(64)")
 
       @creator.
         statements[1].
-        must_equal('alter table `lhmn_alt` add column `last` VARCHAR(64)')
+        must_equal("alter table `lhmn_#{ @time.strftime(@stamp) }_alt` add column `last` VARCHAR(64)")
     end
   end
 end
diff --git a/spec/unit/table_spec.rb b/spec/unit/table_spec.rb
index c75181f4..db22ae95 100644
--- a/spec/unit/table_spec.rb
+++ b/spec/unit/table_spec.rb
@@ -10,8 +10,10 @@
 
   describe 'names' do
     it 'should name destination' do
-      @table = Lhm::Table.new('users')
-      @table.destination_name.must_equal 'lhmn_users'
+      @time = Time.now
+      @table = Lhm::Table.new('users', 'id', nil, @time)
+      stamp = "%Y_%m_%d_%H_%M_%S_#{ '%03d' % (@time.usec / 1000) }"
+      @table.destination_name.must_equal "lhmn_#{ @time.strftime(stamp) }_users"
     end
   end