instance method `table_structure`

Ruby on Rails 2.3.18

Since v2.2.3 Last seen in v3.2.22.5

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5

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table_structure(table_name)

No documentation comment.

Parameters

table_name req

Source

# File activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb, line 332
        def table_structure(table_name)
          execute("PRAGMA table_info(#{quote_table_name(table_name)})").tap do |structure|
            raise(ActiveRecord::StatementInvalid, "Could not find table '#{table_name}'") if structure.empty?
          end
        end

Defined in activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb line 332 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::SQLiteAdapter

Signature

Parameters