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[CP] reorder the order of complex filters

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obdev
2024-02-21 09:19:05 +00:00
committed by ob-robot
parent 0c3b7d08c4
commit fea19bc54e
31 changed files with 335 additions and 21 deletions
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8
src/sql/optimizer/ob_opt_est_parameter_normal.h
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@ -86,6 +86,11 @@ const static double NORMAL_HASH_NUMBER_COST = 0.02702563229230158730158730158 *
const static double NORMAL_HASH_CHAR_COST = 0.2306996323278174603174603175 * DEFAULT_CPU_SPEED;
const static double NORMAL_INVALID_HASH_COST = -1;
//mock complex expr cost
const static double NORMAL_CMP_UDF_COST = 100.0 * DEFAULT_CPU_SPEED;
const static double NORMAL_CMP_LOB_COST = 9.707028746051587301587301588 * DEFAULT_CPU_SPEED; //NORMAL_CMP_CHAR_COST * 100
const static double NORMAL_CMP_ERR_HANDLE_EXPR_COST = 1.00087103407539 * DEFAULT_CPU_SPEED; //NORMAL_CMP_INT_COST * 100
const static double comparison_params_normal[ObMaxTC+1] = {
NORMAL_CMP_INT_COST, // null
NORMAL_CMP_INT_COST, // int8, int16, int24, int32, int64.
@ -209,6 +214,9 @@ const static ObOptCostModelParameter cost_params_normal(
NORMAL_DELETE_CHECK_PER_ROW_COST,
NORMAL_SPATIAL_PER_ROW_COST,
NORMAL_RANGE_COST,
NORMAL_CMP_UDF_COST,
NORMAL_CMP_LOB_COST,
NORMAL_CMP_ERR_HANDLE_EXPR_COST,
comparison_params_normal,
hash_params_normal,
project_params_normal