32 lines
1.1 KiB
Java
32 lines
1.1 KiB
Java
package com.jasamedika.medifirst2000.dao;
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import java.util.List;
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import org.springframework.data.jpa.repository.Query;
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import org.springframework.data.repository.PagingAndSortingRepository;
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import org.springframework.data.repository.query.Param;
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import org.springframework.stereotype.Repository;
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import com.jasamedika.medifirst2000.entities.PgStatActivity;
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/**
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* @author salmanoe
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* @since Jan 12, 2022
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*/
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@Repository("pgStatActivityDao")
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public interface PgStatActivityDao extends PagingAndSortingRepository<PgStatActivity, Integer> {
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@Query(value = "select pid, " + "justify_interval(now() - pg_stat_activity.query_start) as duration, " + "query, "
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+ "state " + "from pg_stat_activity " + "where state != 'idle' "
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+ "and (now() - pg_stat_activity.query_start) > interval '1 minutes' "
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+ "order by pg_stat_activity.query_start", nativeQuery = true)
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List<PgStatActivity> findByStateAndInterval();
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@Query(value = "select pg_cancel_backend(:pid)", nativeQuery = true)
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void callPgCancelBackend(@Param("pid") Integer pid);
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@Query(value = "select pg_terminate_backend(:pid)", nativeQuery = true)
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void callPgTerminateBackend(@Param("pid") Integer pid);
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}
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