method

schema_exists?

v7.2.3 - 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 63
        def schema_exists?(name)
          query_value("SELECT COUNT(*) FROM pg_namespace WHERE nspname = #{quote(name)}", "SCHEMA").to_i > 0
        end

schema_exists?

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