method
serial_sequence
v4.2.7 -
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- Class:
ActiveRecord::ConnectionAdapters::PostgreSQL::SchemaStatements
serial_sequence(table, column)public
No documentation available.
# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 298
def serial_sequence(table, column)
result = exec_query( SELECT pg_get_serial_sequence('#{table}', '#{column}'), 'SCHEMA')
result.rows.first.first
end