602b7b6d3f
- Drop pointless index on current_node_tags and order primary key correctly. - Make version column of node history table auto increment.
24 lines
1 KiB
Ruby
24 lines
1 KiB
Ruby
class CreateTempOldNodes < ActiveRecord::Migration
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def self.up
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create_table "temp_nodes", myisam_table do |t|
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t.column "id", :bigint, :limit => 64, :null => false
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t.column "version", :bigint, :limit => 20, :null => false
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t.column "latitude", :double, :null => false
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t.column "longitude", :double, :null => false
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t.column "user_id", :bigint, :limit => 20, :null => false
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t.column "visible", :boolean, :null => false
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t.column "timestamp", :datetime, :null => false
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t.column "tile", :integer, :null => false
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end
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add_primary_key "temp_nodes", ["id", "version"]
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add_index "temp_nodes", ["timestamp"], :name => "temp_nodes_timestamp_idx"
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add_index "temp_nodes", ["tile"], :name => "temp_nodes_tile_idx"
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change_column "temp_nodes", "version", :bigint, :limit => 20, :null => false, :options => "AUTO_INCREMENT"
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end
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def self.down
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drop_table :temp_nodes
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end
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end
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