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[FEAT MERGE] 开源裁减颗粒度优化

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Co-authored-by: nroskill <nroskill@gmail.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
This commit is contained in:
wenxingsen
2023-08-15 02:40:25 +00:00
committed by ob-robot
parent a31e422133
commit 9b31f8aa03
378 changed files with 26718 additions and 2379 deletions
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35
src/sql/session/ob_sql_session_info.h
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@ -62,6 +62,12 @@ struct ObPLExecRecursionCtx;
struct ObPLSqlCodeInfo;
class ObPLContext;
class ObDbmsCursorInfo;
#ifdef OB_BUILD_ORACLE_PL
namespace debugger
{
class ObPLDebugger;
}
#endif
} // namespace pl
namespace obmysql
@ -525,12 +531,18 @@ public:
session_type_ = INVALID_TYPE;
inner_flag_ = false;
is_ignore_stmt_ = false;
#ifdef OB_BUILD_SPM
select_plan_type_ = ObSpmCacheCtx::INVALID_TYPE;
#endif
}
public:
ObAuditRecordData audit_record_;
SessionType session_type_;
bool inner_flag_;
bool is_ignore_stmt_;
#ifdef OB_BUILD_SPM
ObSpmCacheCtx::SpmSelectPlanType select_plan_type_;
#endif
};
class CursorCache {
@ -832,6 +844,9 @@ public:
pl_context_ = pl_stack_ctx;
}
#ifdef OB_BUILD_ORACLE_PL
inline pl::debugger::ObPLDebugger *get_pl_debugger() const { return pl_debugger_; }
#endif
bool is_pl_debug_on();
inline void set_pl_attached_id(uint32_t id) { pl_attach_session_id_ = id; }
@ -864,6 +879,12 @@ public:
int set_package_variable(ObExecContext &ctx,
const common::ObString &key, const common::ObObj &value, bool from_proxy = false);
#ifdef OB_BUILD_ORACLE_PL
int initialize_pl_debugger();
int free_pl_debugger();
int get_pl_debugger(uint32_t id, pl::debugger::ObPLDebugger *& pl_debugger);
int release_pl_debugger(pl::debugger::ObPLDebugger *pl_debugger);
#endif
inline bool get_pl_can_retry() { return pl_can_retry_; }
inline void set_pl_can_retry(bool can_retry) { pl_can_retry_ = can_retry; }
@ -911,6 +932,14 @@ public:
inner_flag_ = false;
session_type_ = USER_SESSION;
}
#ifdef OB_BUILD_SPM
inline void set_spm_select_plan_type(ObSpmCacheCtx::SpmSelectPlanType type)
{
select_plan_type_ = type;
}
inline ObSpmCacheCtx::SpmSelectPlanType get_spm_select_plan_type() const { return select_plan_type_; }
inline void reset_spm_select_plan_type() { select_plan_type_ = ObSpmCacheCtx::INVALID_TYPE; }
#endif
void set_session_type_with_flag();
void set_session_type(SessionType session_type) { session_type_ = session_type; }
inline SessionType get_session_type() const { return session_type_; }
@ -1294,6 +1323,12 @@ private:
// if false == pl_can_retry_, we can only retry query in PL blocks locally
bool pl_can_retry_; //标记当前执行的PL是否可以整体重试
#ifdef OB_BUILD_ORACLE_PL
pl::debugger::ObPLDebugger *pl_debugger_; // 如果开启了debug, 该字段不为null
#endif
#ifdef OB_BUILD_SPM
ObSpmCacheCtx::SpmSelectPlanType select_plan_type_;
#endif
uint32_t pl_attach_session_id_; // 如果当前session执行过dbms_debug.attach_session, 记录目标session的ID
observer::ObQueryDriver *pl_query_sender_; // send query result in mysql pl