method

data_source_exists?

v7.1.3.4 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SchemaStatements

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What's this?

data_source_exists?(name) public

Checks to see if the data source name exists on the database.

data_source_exists?(:ebooks)

Show source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 44
      def data_source_exists?(name)
        query_values(data_source_sql(name), "SCHEMA").any? if name.present?
      rescue NotImplementedError
        data_sources.include?(name.to_s)
      end

data_source_exists?

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