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patch 4.0

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wangzelin.wzl
2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
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84
src/sql/optimizer/ob_log_function_table.h
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@ -14,58 +14,48 @@
#define _OB_LOG_FUNCTION_TABLE_H
#include "sql/optimizer/ob_logical_operator.h"
namespace oceanbase {
namespace sql {
class ObLogFunctionTable : public ObLogicalOperator {
namespace oceanbase
{
namespace sql
{
class ObLogFunctionTable : public ObLogicalOperator
{
public:
ObLogFunctionTable(ObLogPlan& plan) : ObLogicalOperator(plan), table_id_(OB_INVALID_ID), value_expr_(NULL)
{}
virtual ~ObLogFunctionTable()
{}
virtual int allocate_exchange_post(AllocExchContext* ctx) override;
virtual int copy_without_child(ObLogicalOperator*& out) override;
void add_values_expr(ObRawExpr* expr)
{
value_expr_ = expr;
}
const ObRawExpr* get_value_expr() const
{
return value_expr_;
}
ObRawExpr* get_value_expr()
{
return value_expr_;
}
virtual int est_cost() override;
virtual int compute_op_ordering() override;
virtual int compute_equal_set() override;
virtual int compute_fd_item_set() override;
virtual int compute_table_set() override;
uint64_t hash(uint64_t seed) const override;
int generate_access_exprs(ObIArray<ObRawExpr*>& access_exprs) const;
virtual int allocate_expr_pre(ObAllocExprContext& ctx) override;
virtual int allocate_expr_post(ObAllocExprContext& ctx) override;
virtual int check_output_dep_specific(ObRawExprCheckDep& checker) override;
void set_table_id(uint64_t table_id)
{
table_id_ = table_id;
}
uint64_t get_table_id() const
{
return table_id_;
}
int inner_append_not_produced_exprs(ObRawExprUniqueSet& raw_exprs) const override;
ObLogFunctionTable(ObLogPlan &plan)
: ObLogicalOperator(plan),
table_id_(OB_INVALID_ID),
value_expr_(NULL),
table_name_(),
access_exprs_() { }
virtual ~ObLogFunctionTable() {}
void add_values_expr(ObRawExpr* expr) { value_expr_ = expr; }
const ObRawExpr* get_value_expr() const { return value_expr_; }
ObRawExpr* get_value_expr() { return value_expr_; }
virtual uint64_t hash(uint64_t seed) const override;
int generate_access_exprs();
ObIArray<ObRawExpr*> &get_access_exprs() { return access_exprs_; }
virtual int get_op_exprs(ObIArray<ObRawExpr*> &all_exprs) override;
virtual int allocate_expr_post(ObAllocExprContext &ctx) override;
void set_table_id(uint64_t table_id) { table_id_ = table_id; }
uint64_t get_table_id() const { return table_id_; }
/**
* Get table name
*/
inline common::ObString &get_table_name() { return table_name_; }
inline const common::ObString &get_table_name() const { return table_name_; }
inline void set_table_name(const common::ObString &table_name) { table_name_ = table_name; }
private:
virtual int print_my_plan_annotation(char* buf, int64_t& buf_len, int64_t& pos, ExplainType type) override;
virtual int print_my_plan_annotation(char *buf,
int64_t &buf_len,
int64_t &pos,
ExplainType type);
private:
uint64_t table_id_;
ObRawExpr* value_expr_;
common::ObString table_name_;
common::ObSEArray<ObRawExpr*, 4, common::ModulePageAllocator, true> access_exprs_;
DISALLOW_COPY_AND_ASSIGN(ObLogFunctionTable);
};
} // namespace sql
} // namespace oceanbase
}
}
#endif