Function fetchArrayTypes

deno/src/connection.js:771–782

()

  }

  async function fetchArrayTypes() {
    needsTypes = false
    const types = await new Query([`
      select b.oid, b.typarray
      from pg_catalog.pg_type a
      left join pg_catalog.pg_type b on b.oid = a.typelem
      where a.typcategory = 'A'
      group by b.oid, b.typarray
      order by b.oid
    `], [], execute)
    types.forEach(({ oid, typarray }) => addArrayType(oid, typarray))
  }

  function addArrayType(oid, typarray) {
    if (!!options.parsers[typarray] && !!options.serializers[typarray]) return