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@@ -100,5 +100,81 @@ module JdbcSpec
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     def quoted_false
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       '0'
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     end
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+    
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+    def recreate_database(name)
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+      do_not_drop = ["stmg_dbsize_info","hmon_atm_info","hmon_collection","policy"]
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+      tables.each do |table| 
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+        unless do_not_drop.include?(table) 
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+          drop_table(table)
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+        end
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+      end
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+    end    
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+    
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+    def add_quotes(name)
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+      return name unless name
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+      %Q{"#{name}"}
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+    end
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+    
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+    def strip_quotes(str)
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+      return str unless str
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+      return str unless /^(["']).*\1$/ =~ str
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+      str[1..-2]
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+    end
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+
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+    def expand_double_quotes(name)
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+      return name unless name && name['"']
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+      name.gsub(/"/,'""')
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+    end
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+    
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+    
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+    def structure_dump #:nodoc:
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+      definition=""
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+      rs = @connection.connection.meta_data.getTables(nil,nil,nil,["TABLE"].to_java(:string))
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+      while rs.next
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+        tname = rs.getString(3)
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+        definition << "CREATE TABLE #{tname} (\n"
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+        rs2 = @connection.connection.meta_data.getColumns(nil,nil,tname,nil)
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+        first_col = true
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+        while rs2.next
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+          col_name = add_quotes(rs2.getString(4));
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+          default = ""
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+          d1 = rs2.getString(13)
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+          default = d1 ? " DEFAULT #{d1}" : ""
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+          
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+          type = rs2.getString(6)
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+          col_size = rs2.getString(7)
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+          nulling = (rs2.getString(18) == 'NO' ? " NOT NULL" : "")
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+          create_col_string = add_quotes(expand_double_quotes(strip_quotes(col_name))) + 
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+            " " + 
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+            type +
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+            "" + 
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+            nulling +
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+            default
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+          if !first_col
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+            create_col_string = ",\n #{create_col_string}"
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+          else
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+            create_col_string = " #{create_col_string}"
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+          end
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+          
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+          definition << create_col_string
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+          
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+          first_col = false
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+        end
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+        definition << ");\n\n"
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+      end
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+      definition
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+    end
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+    
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+    def dump_schema_information
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+      begin
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+        if (current_schema = ActiveRecord::Migrator.current_version) > 0
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+          #TODO: Find a way to get the DB2 instace name to properly form the statement
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+          return "INSERT INTO DB2INST2.SCHEMA_INFO (version) VALUES (#{current_schema})" 
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+        end
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+      rescue ActiveRecord::StatementInvalid 
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+        # No Schema Info
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+      end
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+    end
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+     
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   end
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 end