227 lines
12 KiB
C++
227 lines
12 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#ifndef OCEANBASE_SQL_OPTIMIZER_OB_OPT_EST_PARAMETER_NORMAL_
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#define OCEANBASE_SQL_OPTIMIZER_OB_OPT_EST_PARAMETER_NORMAL_
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#include "ob_opt_cost_model_parameter.h"
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namespace oceanbase
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{
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namespace sql
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{
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const static double NORMAL_CPU_TUPLE_COST = 0.02977945030613315927249275026 * DEFAULT_CPU_SPEED;
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const static double NORMAL_TABLE_SCAN_CPU_TUPLE_COST = 0.3717749711890249146505031527 * DEFAULT_CPU_SPEED;
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const static double NORMAL_MICRO_BLOCK_SEQ_COST = 4.12032943880540981 * DEFAULT_DISK_SEQ_READ_SPEED / DEFAULT_MACR_BLOCK_SIZE;
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const static double NORMAL_MICRO_BLOCK_RND_COST = 5.45276187553 * DEFAULT_DISK_RND_READ_SPEED / DEFAULT_MACR_BLOCK_SIZE;
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const static double NORMAL_FETCH_ROW_RND_COST = 2.2477466668 * DEFAULT_CPU_SPEED;
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const static double NORMAL_MATERIALIZE_PER_BYTE_WRITE_COST = 0.0003799844906944444444444444444 * DEFAULT_CPU_SPEED;
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const static double NORMAL_READ_MATERIALIZED_PER_ROW_COST = 0.08075845740444444444444444444 * DEFAULT_CPU_SPEED;
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const static double NORMAL_PER_AGGR_FUNC_COST = 0.03295337962222222222222222222 * DEFAULT_CPU_SPEED;
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const static double NORMAL_PER_WIN_FUNC_COST = 0.4276335555833333333333333333 * DEFAULT_CPU_SPEED;
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const static double NORMAL_CPU_OPERATOR_COST = 0.03295337962222222222222222222 * DEFAULT_CPU_SPEED;
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const static double NORMAL_JOIN_PER_ROW_COST = 0.2924230170039462058068723292 * DEFAULT_CPU_SPEED;
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const static double NORMAL_BUILD_HASH_PER_ROW_COST = 0.2518499446975396825396825399 * DEFAULT_CPU_SPEED;
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const static double NORMAL_PROBE_HASH_PER_ROW_COST = 0.2320765365033553814947149724 * DEFAULT_CPU_SPEED;
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const static double NORMAL_RESCAN_COST = 0.7380813333 * DEFAULT_CPU_SPEED;
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const static double NORMAL_NETWORK_SER_PER_BYTE_COST = 0.0094539370039375 * DEFAULT_CPU_SPEED;
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const static double NORMAL_NETWORK_DESER_PER_BYTE_COST = 0.0094539370039375 * DEFAULT_CPU_SPEED;
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const static double NORMAL_NETWORK_TRANS_PER_BYTE_COST = 0.011832508338 * DEFAULT_NETWORK_SPEED;
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const static double NORMAL_PX_RESCAN_PER_ROW_COST = 398.267410467 * DEFAULT_CPU_SPEED;
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const static double NORMAL_PX_BATCH_RESCAN_PER_ROW_COST = 49.5841472833 * DEFAULT_CPU_SPEED;
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const static double NORMAL_NL_SCAN_COST = 19.2 * DEFAULT_CPU_SPEED;
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const static double NORMAL_BATCH_NL_SCAN_COST = 16.11 * DEFAULT_CPU_SPEED;
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const static double NORMAL_NL_GET_COST = 8.24 * DEFAULT_CPU_SPEED;
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const static double NORMAL_BATCH_NL_GET_COST = 6.76 * DEFAULT_CPU_SPEED;
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const static double NORMAL_TABLE_LOOPUP_PER_ROW_RPC_COST = 20.9591092914652749211572741 * DEFAULT_CPU_SPEED;
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const static double NORMAL_INSERT_PER_ROW_COST = 6.330037500000001 * DEFAULT_CPU_SPEED;
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const static double NORMAL_INSERT_INDEX_PER_ROW_COST = 6.583673124999999 * DEFAULT_CPU_SPEED;
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const static double NORMAL_INSERT_CHECK_PER_ROW_COST = 96.2424 * DEFAULT_CPU_SPEED;
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const static double NORMAL_UPDATE_PER_ROW_COST = 7.562755000000001 * DEFAULT_CPU_SPEED;
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const static double NORMAL_UPDATE_INDEX_PER_ROW_COST = 23.969286875 * DEFAULT_CPU_SPEED;
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const static double NORMAL_UPDATE_CHECK_PER_ROW_COST = 92.15352 * DEFAULT_CPU_SPEED;
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const static double NORMAL_DELETE_PER_ROW_COST = 5.0310162499999995 * DEFAULT_CPU_SPEED;
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const static double NORMAL_DELETE_INDEX_PER_ROW_COST = 6.549611874999999 * DEFAULT_CPU_SPEED;
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const static double NORMAL_DELETE_CHECK_PER_ROW_COST = 59.4583275 * DEFAULT_CPU_SPEED;
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const static double NORMAL_SPATIAL_PER_ROW_COST = 3.2434868757557513 * DEFAULT_CPU_SPEED;
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const static double NORMAL_RANGE_COST = 2.1 * DEFAULT_CPU_SPEED;
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//project cost params
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//row store
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const static double NORMAL_ROW_STORE_PROJECT_COLUMN_SEQ_INT_COST = 0.04392826667 * DEFAULT_CPU_SPEED;
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const static double NORMAL_ROW_STORE_PROJECT_COLUMN_SEQ_NUMBER_COST = 0.04187649999657894736842105263 * DEFAULT_CPU_SPEED;
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const static double NORMAL_ROW_STORE_PROJECT_COLUMN_SEQ_CHAR_COST = 0.001149576877742598684210526316 * DEFAULT_CPU_SPEED;
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const static double NORMAL_ROW_STORE_PROJECT_COLUMN_RND_INT_COST = 0.04392826667 * DEFAULT_CPU_SPEED;
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const static double NORMAL_ROW_STORE_PROJECT_COLUMN_RND_NUMBER_COST = 0.04187649999657894736842105263 * DEFAULT_CPU_SPEED;
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const static double NORMAL_ROW_STORE_PROJECT_COLUMN_RND_CHAR_COST = 0.001149576877742598684210526316 * DEFAULT_CPU_SPEED;
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//column store
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const static double NORMAL_COLUMN_STORE_PROJECT_COLUMN_SEQ_INT_COST = 0.08879689693065789473684210526 * DEFAULT_CPU_SPEED;
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const static double NORMAL_COLUMN_STORE_PROJECT_COLUMN_SEQ_NUMBER_COST = 0.07463286534828947368421052632 * DEFAULT_CPU_SPEED;
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const static double NORMAL_COLUMN_STORE_PROJECT_COLUMN_SEQ_CHAR_COST = 0.002145698273026315789473684210 * DEFAULT_CPU_SPEED;
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const static double NORMAL_COLUMN_STORE_PROJECT_COLUMN_RND_INT_COST = 0.08879689693065789473684210526 * DEFAULT_CPU_SPEED;
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const static double NORMAL_COLUMN_STORE_PROJECT_COLUMN_RND_NUMBER_COST = 0.07463286534828947368421052632 * DEFAULT_CPU_SPEED;
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const static double NORMAL_COLUMN_STORE_PROJECT_COLUMN_RND_CHAR_COST = 0.002145698273026315789473684210 * DEFAULT_CPU_SPEED;
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//compare cost params
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const static double NORMAL_CMP_INT_COST = 0.0100087103407539 * DEFAULT_CPU_SPEED;
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const static double NORMAL_CMP_NUMBER_COST = 0.0227412012152380952380952381 * DEFAULT_CPU_SPEED;
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const static double NORMAL_CMP_CHAR_COST = 0.09707028746051587301587301588 * DEFAULT_CPU_SPEED;
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const static double NORMAL_CMP_SPATIAL_COST = 19.311884382850465 * DEFAULT_CPU_SPEED;
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const static double NORMAL_INVALID_CMP_COST = -1;
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//hash cost params
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const static double NORMAL_HASH_INT_COST = 0.02272897981269841269841269841 * DEFAULT_CPU_SPEED;
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const static double NORMAL_HASH_NUMBER_COST = 0.02702563229230158730158730158 * DEFAULT_CPU_SPEED;
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const static double NORMAL_HASH_CHAR_COST = 0.2306996323278174603174603175 * DEFAULT_CPU_SPEED;
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const static double NORMAL_INVALID_HASH_COST = -1;
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//mock complex expr cost
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const static double NORMAL_CMP_UDF_COST = 100.0 * DEFAULT_CPU_SPEED;
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const static double NORMAL_CMP_LOB_COST = 9.707028746051587301587301588 * DEFAULT_CPU_SPEED; //NORMAL_CMP_CHAR_COST * 100
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const static double NORMAL_CMP_ERR_HANDLE_EXPR_COST = 1.00087103407539 * DEFAULT_CPU_SPEED; //NORMAL_CMP_INT_COST * 100
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const static double comparison_params_normal[ObMaxTC+1] = {
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NORMAL_CMP_INT_COST, // null
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NORMAL_CMP_INT_COST, // int8, int16, int24, int32, int64.
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NORMAL_CMP_INT_COST, // uint8, uint16, uint24, uint32, uint64.
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NORMAL_CMP_INT_COST, // float, ufloat.
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NORMAL_CMP_INT_COST, // double, udouble.
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NORMAL_CMP_NUMBER_COST, // number, unumber.
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NORMAL_CMP_INT_COST, // datetime, timestamp.
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NORMAL_CMP_INT_COST, // date
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NORMAL_CMP_INT_COST, // time
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NORMAL_CMP_INT_COST, // year
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NORMAL_CMP_CHAR_COST, // varchar, char, varbinary, binary.
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NORMAL_CMP_INT_COST, // extend
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NORMAL_INVALID_CMP_COST, // unknown
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NORMAL_CMP_CHAR_COST, // TinyText,MediumText, Text ,LongText
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// TODO:@zhenling.zzg check the new type cost plz
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NORMAL_CMP_INT_COST, // Bit
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NORMAL_CMP_CHAR_COST, // enum, set
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NORMAL_CMP_INT_COST, // ObEnumSetInnerTC
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NORMAL_CMP_INT_COST, // timestamp with time zone
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NORMAL_CMP_CHAR_COST, // raw
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NORMAL_CMP_INT_COST, // interval
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NORMAL_CMP_INT_COST, // rowid
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NORMAL_CMP_CHAR_COST, // lob
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NORMAL_CMP_CHAR_COST, // json
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NORMAL_CMP_CHAR_COST, // geometry
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NORMAL_CMP_CHAR_COST, // user defined type
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NORMAL_CMP_NUMBER_COST, // ObDecimalIntTC
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};
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const static double hash_params_normal[ObMaxTC+1] = {
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NORMAL_HASH_INT_COST, // null
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NORMAL_HASH_INT_COST, // int8, int16, int24, int32, int64.
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NORMAL_HASH_INT_COST, // uint8, uint16, uint24, uint32, uint64.
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NORMAL_HASH_INT_COST, // float, ufloat.
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NORMAL_HASH_INT_COST, // double, udouble.
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NORMAL_HASH_NUMBER_COST, // number, unumber.
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NORMAL_HASH_INT_COST, // datetime, timestamp.
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NORMAL_HASH_INT_COST, // date
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NORMAL_HASH_INT_COST, // time
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NORMAL_HASH_INT_COST, // year
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NORMAL_HASH_CHAR_COST, // varchar, char, varbinary, binary.
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NORMAL_HASH_INT_COST, // extend
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NORMAL_INVALID_HASH_COST, // unknown
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NORMAL_HASH_CHAR_COST, // TinyText,MediumText, Text ,LongText
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NORMAL_HASH_INT_COST, // Bit
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NORMAL_HASH_CHAR_COST, // enum, set
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NORMAL_HASH_INT_COST, // ObEnumSetInnerTC
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NORMAL_HASH_INT_COST, // timestamp with time zone
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NORMAL_HASH_CHAR_COST, // raw
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NORMAL_HASH_INT_COST, // interval
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NORMAL_HASH_INT_COST, // rowid
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NORMAL_HASH_CHAR_COST, // lob
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NORMAL_HASH_CHAR_COST, // json
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NORMAL_HASH_CHAR_COST, // geometry
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NORMAL_HASH_CHAR_COST, // user defined type
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NORMAL_HASH_NUMBER_COST, // ObDecimalIntTC
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};
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const static double project_params_normal[2][2][MAX_PROJECT_TYPE] = {
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{
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{// row store sequence access
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NORMAL_ROW_STORE_PROJECT_COLUMN_SEQ_INT_COST, // int
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NORMAL_ROW_STORE_PROJECT_COLUMN_SEQ_NUMBER_COST, // number or decimal
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NORMAL_ROW_STORE_PROJECT_COLUMN_SEQ_CHAR_COST // char
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},
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{// row store random access
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NORMAL_ROW_STORE_PROJECT_COLUMN_RND_INT_COST, // int
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NORMAL_ROW_STORE_PROJECT_COLUMN_RND_NUMBER_COST, // number or decimal
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NORMAL_ROW_STORE_PROJECT_COLUMN_RND_CHAR_COST // char
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}
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},
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{
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{// column store sequence access
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NORMAL_COLUMN_STORE_PROJECT_COLUMN_SEQ_INT_COST, // int
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NORMAL_COLUMN_STORE_PROJECT_COLUMN_SEQ_NUMBER_COST, // number or decimal
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NORMAL_COLUMN_STORE_PROJECT_COLUMN_SEQ_CHAR_COST // char
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},
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{// column store random access
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NORMAL_COLUMN_STORE_PROJECT_COLUMN_RND_INT_COST, // int
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NORMAL_COLUMN_STORE_PROJECT_COLUMN_RND_NUMBER_COST, // number or decimal
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NORMAL_COLUMN_STORE_PROJECT_COLUMN_RND_CHAR_COST // char
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}
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}
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};
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const static ObOptCostModelParameter cost_params_normal(
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NORMAL_CPU_TUPLE_COST,
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NORMAL_TABLE_SCAN_CPU_TUPLE_COST,
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NORMAL_MICRO_BLOCK_SEQ_COST,
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NORMAL_MICRO_BLOCK_RND_COST,
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NORMAL_FETCH_ROW_RND_COST,
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NORMAL_CMP_SPATIAL_COST,
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NORMAL_MATERIALIZE_PER_BYTE_WRITE_COST,
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NORMAL_READ_MATERIALIZED_PER_ROW_COST,
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NORMAL_PER_AGGR_FUNC_COST,
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NORMAL_PER_WIN_FUNC_COST,
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NORMAL_CPU_OPERATOR_COST,
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NORMAL_JOIN_PER_ROW_COST,
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NORMAL_BUILD_HASH_PER_ROW_COST,
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NORMAL_PROBE_HASH_PER_ROW_COST,
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NORMAL_RESCAN_COST,
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NORMAL_NETWORK_SER_PER_BYTE_COST,
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NORMAL_NETWORK_DESER_PER_BYTE_COST,
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NORMAL_NETWORK_TRANS_PER_BYTE_COST,
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NORMAL_PX_RESCAN_PER_ROW_COST,
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NORMAL_PX_BATCH_RESCAN_PER_ROW_COST,
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NORMAL_NL_SCAN_COST,
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NORMAL_BATCH_NL_SCAN_COST,
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NORMAL_NL_GET_COST,
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NORMAL_BATCH_NL_GET_COST,
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NORMAL_TABLE_LOOPUP_PER_ROW_RPC_COST,
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NORMAL_INSERT_PER_ROW_COST,
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NORMAL_INSERT_INDEX_PER_ROW_COST,
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NORMAL_INSERT_CHECK_PER_ROW_COST,
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NORMAL_UPDATE_PER_ROW_COST,
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NORMAL_UPDATE_INDEX_PER_ROW_COST,
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NORMAL_UPDATE_CHECK_PER_ROW_COST,
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NORMAL_DELETE_PER_ROW_COST,
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NORMAL_DELETE_INDEX_PER_ROW_COST,
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NORMAL_DELETE_CHECK_PER_ROW_COST,
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NORMAL_SPATIAL_PER_ROW_COST,
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NORMAL_RANGE_COST,
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NORMAL_CMP_UDF_COST,
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NORMAL_CMP_LOB_COST,
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NORMAL_CMP_ERR_HANDLE_EXPR_COST,
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comparison_params_normal,
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hash_params_normal,
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project_params_normal
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);
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}
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}
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#endif /*OCEANBASE_SQL_OPTIMIZER_OB_OPT_EST_PARAMETER_NORMAL_*/ |