YugabyteDB (2.13.0.0-b42, bfc6a6643e7399ac8a0e81d06a3ee6d6571b33ab)

// Copyright (c) YugaByte, Inc.

//

// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except

// in compliance with the License.  You may obtain a copy of the License at

//

// http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software distributed under the License

// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express

// or implied.  See the License for the specific language governing permissions and limitations

// under the License.

//

#include "yb/master/yql_views_vtable.h"

#include "yb/common/ql_type.h"

#include "yb/common/schema.h"

#include "yb/util/status_log.h"

namespace yb {

namespace master {

YQLViewsVTable::YQLViewsVTable(const TableName& table_name,

                               const NamespaceName& namespace_name,

                               Master * const master)

    : YQLEmptyVTable(table_name, namespace_name, master, CreateSchema()) {

}

Schema YQLViewsVTable::CreateSchema() const {

  SchemaBuilder builder;

  CHECK_OK(builder.AddHashKeyColumn("keyspace_name", QLType::Create(DataType::STRING)));

  CHECK_OK(builder.AddKeyColumn("view_name", QLType::Create(DataType::STRING)));

  CHECK_OK(builder.AddColumn("base_table_id", QLType::Create(DataType::UUID)));

  CHECK_OK(builder.AddColumn("base_table_name", QLType::Create(DataType::STRING)));

  CHECK_OK(builder.AddColumn("bloom_filter_fp_chance", QLType::Create(DataType::DOUBLE)));

  // TODO: caching needs to be a frozen map.

  CHECK_OK(builder.AddColumn("caching",

                             QLType::CreateTypeMap(DataType::STRING, DataType::STRING)));

  CHECK_OK(builder.AddColumn("cdc", QLType::Create(DataType::BOOL)));

  CHECK_OK(builder.AddColumn("comment", QLType::Create(DataType::STRING)));

  // TODO: compaction needs to be a frozen map.

  CHECK_OK(builder.AddColumn("compaction",

                             QLType::CreateTypeMap(DataType::STRING, DataType::STRING)));

  // TODO: compression needs to be a frozen map.

  CHECK_OK(builder.AddColumn("compression",

                             QLType::CreateTypeMap(DataType::STRING, DataType::STRING)));

  CHECK_OK(builder.AddColumn("crc_check_chance", QLType::Create(DataType::DOUBLE)));

  CHECK_OK(builder.AddColumn("dclocal_read_repair_chance", QLType::Create(DataType::DOUBLE)));

  CHECK_OK(builder.AddColumn("default_time_to_live", QLType::Create(DataType::INT32)));

  CHECK_OK(builder.AddColumn("extensions",

                             QLType::CreateTypeMap(DataType::STRING, DataType::BINARY)));

  CHECK_OK(builder.AddColumn("gc_grace_seconds", QLType::Create(DataType::INT32)));

  CHECK_OK(builder.AddColumn("id", QLType::Create(DataType::UUID)));

  CHECK_OK(builder.AddColumn("include_all_columns", QLType::Create(DataType::BOOL)));

  CHECK_OK(builder.AddColumn("max_index_interval", QLType::Create(DataType::INT32)));

  CHECK_OK(builder.AddColumn("memtable_flush_period_in_ms", QLType::Create(DataType::INT32)));

  CHECK_OK(builder.AddColumn("min_index_interval", QLType::Create(DataType::INT32)));

  CHECK_OK(builder.AddColumn("read_repair_chance", QLType::Create(DataType::DOUBLE)));

  CHECK_OK(builder.AddColumn("speculative_retry", QLType::Create(DataType::STRING)));

  CHECK_OK(builder.AddColumn("where_clause", QLType::Create(DataType::STRING)));

  return builder.Build();

}

}  // namespace master

}  // namespace yb