core/src/main/java/com/datastax/dse/driver/internal/core/metadata/schema/parsing/DseViewParser.java [57:112]:
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      AdminRow viewRow, CqlIdentifier keyspaceId, Map<CqlIdentifier, UserDefinedType> userTypes) {
    // Cassandra 3.0 (no views in earlier versions):
    // CREATE TABLE system_schema.views (
    //     keyspace_name text,
    //     view_name text,
    //     base_table_id uuid,
    //     base_table_name text,
    //     bloom_filter_fp_chance double,
    //     caching frozen<map<text, text>>,
    //     cdc boolean,
    //     comment text,
    //     compaction frozen<map<text, text>>,
    //     compression frozen<map<text, text>>,
    //     crc_check_chance double,
    //     dclocal_read_repair_chance double,
    //     default_time_to_live int,
    //     extensions frozen<map<text, blob>>,
    //     gc_grace_seconds int,
    //     id uuid,
    //     include_all_columns boolean,
    //     max_index_interval int,
    //     memtable_flush_period_in_ms int,
    //     min_index_interval int,
    //     read_repair_chance double,
    //     speculative_retry text,
    //     where_clause text,
    //     PRIMARY KEY (keyspace_name, view_name)
    // ) WITH CLUSTERING ORDER BY (view_name ASC)
    CqlIdentifier viewId = CqlIdentifier.fromInternal(viewRow.getString("view_name"));

    UUID uuid = viewRow.getUuid("id");
    CqlIdentifier baseTableId = CqlIdentifier.fromInternal(viewRow.getString("base_table_name"));
    boolean includesAllColumns =
        MoreObjects.firstNonNull(viewRow.getBoolean("include_all_columns"), false);
    String whereClause = viewRow.getString("where_clause");

    List<RawColumn> rawColumns =
        RawColumn.toRawColumns(
            rows.columns().getOrDefault(keyspaceId, ImmutableMultimap.of()).get(viewId));
    if (rawColumns.isEmpty()) {
      LOG.warn(
          "[{}] Processing VIEW refresh for {}.{} but found no matching rows, skipping",
          logPrefix,
          keyspaceId,
          viewId);
      return null;
    }

    Collections.sort(rawColumns);
    ImmutableMap.Builder<CqlIdentifier, ColumnMetadata> allColumnsBuilder = ImmutableMap.builder();
    ImmutableList.Builder<ColumnMetadata> partitionKeyBuilder = ImmutableList.builder();
    ImmutableMap.Builder<ColumnMetadata, ClusteringOrder> clusteringColumnsBuilder =
        ImmutableMap.builder();

    for (RawColumn raw : rawColumns) {
      DataType dataType = rows.dataTypeParser().parse(keyspaceId, raw.dataType, userTypes, context);
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core/src/main/java/com/datastax/oss/driver/internal/core/metadata/schema/parsing/ViewParser.java [54:109]:
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      AdminRow viewRow, CqlIdentifier keyspaceId, Map<CqlIdentifier, UserDefinedType> userTypes) {
    // Cassandra 3.0 (no views in earlier versions):
    // CREATE TABLE system_schema.views (
    //     keyspace_name text,
    //     view_name text,
    //     base_table_id uuid,
    //     base_table_name text,
    //     bloom_filter_fp_chance double,
    //     caching frozen<map<text, text>>,
    //     cdc boolean,
    //     comment text,
    //     compaction frozen<map<text, text>>,
    //     compression frozen<map<text, text>>,
    //     crc_check_chance double,
    //     dclocal_read_repair_chance double,
    //     default_time_to_live int,
    //     extensions frozen<map<text, blob>>,
    //     gc_grace_seconds int,
    //     id uuid,
    //     include_all_columns boolean,
    //     max_index_interval int,
    //     memtable_flush_period_in_ms int,
    //     min_index_interval int,
    //     read_repair_chance double,
    //     speculative_retry text,
    //     where_clause text,
    //     PRIMARY KEY (keyspace_name, view_name)
    // ) WITH CLUSTERING ORDER BY (view_name ASC)
    CqlIdentifier viewId = CqlIdentifier.fromInternal(viewRow.getString("view_name"));

    UUID uuid = viewRow.getUuid("id");
    CqlIdentifier baseTableId = CqlIdentifier.fromInternal(viewRow.getString("base_table_name"));
    boolean includesAllColumns =
        MoreObjects.firstNonNull(viewRow.getBoolean("include_all_columns"), false);
    String whereClause = viewRow.getString("where_clause");

    List<RawColumn> rawColumns =
        RawColumn.toRawColumns(
            rows.columns().getOrDefault(keyspaceId, ImmutableMultimap.of()).get(viewId));
    if (rawColumns.isEmpty()) {
      LOG.warn(
          "[{}] Processing VIEW refresh for {}.{} but found no matching rows, skipping",
          logPrefix,
          keyspaceId,
          viewId);
      return null;
    }

    Collections.sort(rawColumns);
    ImmutableMap.Builder<CqlIdentifier, ColumnMetadata> allColumnsBuilder = ImmutableMap.builder();
    ImmutableList.Builder<ColumnMetadata> partitionKeyBuilder = ImmutableList.builder();
    ImmutableMap.Builder<ColumnMetadata, ClusteringOrder> clusteringColumnsBuilder =
        ImmutableMap.builder();

    for (RawColumn raw : rawColumns) {
      DataType dataType = rows.dataTypeParser().parse(keyspaceId, raw.dataType, userTypes, context);
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