method

schema_exists?

v4.2.7 - Show latest stable - 0 notes - Class: SchemaStatements

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What's this?

schema_exists?(name) public

Returns true if schema exists.

# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 131
        def schema_exists?(name)
          exec_query(            SELECT COUNT(*)            FROM pg_namespace            WHERE nspname = '#{name}', 'SCHEMA').rows.first[0].to_i > 0
        end

schema_exists?

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