patch 4.0
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@ -16,34 +16,37 @@
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#include "sql/engine/ob_operator.h"
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#include "share/datum/ob_datum.h"
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namespace oceanbase {
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namespace sql {
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namespace oceanbase
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{
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namespace sql
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{
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class ObMonitoringDumpSpec : public ObOpSpec {
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class ObMonitoringDumpSpec : public ObOpSpec
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{
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OB_UNIS_VERSION_V(1);
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public:
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ObMonitoringDumpSpec(common::ObIAllocator& alloc, const ObPhyOperatorType type);
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ObMonitoringDumpSpec(common::ObIAllocator &alloc, const ObPhyOperatorType type);
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INHERIT_TO_STRING_KV("op_spec", ObOpSpec, K_(flags), K_(dst_op_id));
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uint64_t flags_;
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uint64_t dst_op_id_;
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};
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class ObMonitoringDumpOp : public ObOperator {
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class ObMonitoringDumpOp : public ObOperator
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{
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public:
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ObMonitoringDumpOp(ObExecContext& exec_ctx, const ObOpSpec& spec, ObOpInput* input);
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ObMonitoringDumpOp(ObExecContext &exec_ctx, const ObOpSpec &spec, ObOpInput *input);
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virtual int inner_open() override;
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virtual int inner_close() override;
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virtual int rescan() override;
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virtual int inner_rescan() override;
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virtual int inner_get_next_row() override;
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virtual void destroy() override
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{
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ObOperator::destroy();
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}
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virtual int inner_get_next_batch(const int64_t max_row_cnt) override;
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virtual void destroy() override { ObOperator::destroy(); }
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int calc_hash_value();
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private:
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common::ObDatum op_name_;
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common::ObDatum tracefile_identifier_;
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@ -52,9 +55,11 @@ private:
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uint64_t first_row_time_;
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uint64_t last_row_time_;
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bool first_row_fetched_;
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common::ObFixedArray<uint64_t, common::ObIAllocator> output_hash_;
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};
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} // namespace sql
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} // namespace oceanbase
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}
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}
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#endif /* SRC_SQL_ENGINE_BASIC_OB_MONITORING_DUMP_OP_H_ */
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