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1745e905a3
In MySQL, the text column size is 65,535 bytes by default (1 GiB in PostgreSQL). It is sometimes too short when people want to use a text column, so they sometimes change the text size to mediumtext (16 MiB) or longtext (4 GiB) by giving the `limit` option. Unlike MySQL, PostgreSQL doesn't allow the `limit` option for a text column (raises ERROR: type modifier is not allowed for type "text"). So `limit: 4294967295` (longtext) couldn't be used in Action Text. I've allowed changing text and blob size without giving the `limit` option, it prevents that migration failure on PostgreSQL.
13 lines
422 B
Ruby
13 lines
422 B
Ruby
class CreateActionTextTables < ActiveRecord::Migration[6.0]
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def change
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create_table :action_text_rich_texts do |t|
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t.string :name, null: false
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t.text :body, size: :long
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t.references :record, null: false, polymorphic: true, index: false
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t.timestamps
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t.index [ :record_type, :record_id, :name ], name: "index_action_text_rich_texts_uniqueness", unique: true
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end
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end
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end
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