public String getQuerySequencesString()

in google-cloud-spanner-hibernate-dialect/src/main/java/com/google/cloud/spanner/hibernate/SpannerDialect.java [252:282]


  public String getQuerySequencesString() {
    return "select seq.CATALOG as sequence_catalog, "
        + "seq.SCHEMA as sequence_schema, "
        + "seq.NAME as sequence_name,\n"
        + "       coalesce(kind.OPTION_VALUE, 'bit_reversed_positive') as KIND,\n"
        + "       coalesce(safe_cast(initial.OPTION_VALUE AS INT64),\n"
        + "           case coalesce(kind.OPTION_VALUE, 'bit_reversed_positive')\n"
        + "               when 'bit_reversed_positive' then 1\n"
        + "               when 'bit_reversed_signed' then -pow(2, 63)\n"
        + "               else 1\n"
        + "           end\n"
        + "       ) as start_value, 1 as minimum_value, "
        + Long.MAX_VALUE
        + " as maximum_value,\n"
        + "       1 as increment,\n"
        + "       safe_cast(skip_range_min.OPTION_VALUE as int64) as skip_range_min,\n"
        + "       safe_cast(skip_range_max.OPTION_VALUE as int64) as skip_range_max,\n"
        + "from INFORMATION_SCHEMA.SEQUENCES seq\n"
        + "left outer join INFORMATION_SCHEMA.SEQUENCE_OPTIONS kind\n"
        + "    on seq.CATALOG=kind.CATALOG and seq.SCHEMA=kind.SCHEMA and "
        + "seq.NAME=kind.NAME and kind.OPTION_NAME='sequence_kind'\n"
        + "left outer join INFORMATION_SCHEMA.SEQUENCE_OPTIONS initial\n"
        + "    on seq.CATALOG=initial.CATALOG and seq.SCHEMA=initial.SCHEMA "
        + "and seq.NAME=initial.NAME and initial.OPTION_NAME='start_with_counter'\n"
        + "left outer join INFORMATION_SCHEMA.SEQUENCE_OPTIONS skip_range_min\n"
        + "    on seq.CATALOG=skip_range_min.CATALOG and seq.SCHEMA=skip_range_min.SCHEMA "
        + "and seq.NAME=skip_range_min.NAME and skip_range_min.OPTION_NAME='skip_range_min'\n"
        + "left outer join INFORMATION_SCHEMA.SEQUENCE_OPTIONS skip_range_max\n"
        + "    on seq.CATALOG=skip_range_max.CATALOG and seq.SCHEMA=skip_range_max.SCHEMA "
        + "and seq.NAME=skip_range_max.NAME and skip_range_max.OPTION_NAME='skip_range_max'";
  }