Symfony Profiler

Query Metrics

2 Database Queries

2 Different statements

3.64 ms Query time

0 Invalid entities

0 Managed entities

Queries

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#▲

Time

Info

1.58 ms

SELECT COUNT(*) AS dctrn_count FROM (SELECT DISTINCT id_0 FROM (SELECT r0_.id AS id_0, r0_.research_line AS research_line_1, r0_.sort AS sort_2, a1_.id AS id_3, a1_.researcher_id AS researcher_id_4, a1_.daisng_id AS daisng_id_5, a1_.bio AS bio_6, a1_.vigent AS vigent_7 FROM research_line r0_ INNER JOIN author_research_line a2_ ON r0_.id = a2_.research_line_id INNER JOIN author a1_ ON a1_.id = a2_.author_id WHERE a1_.vigent = 1 AND r0_.research_line LIKE ? ORDER BY r0_.sort ASC) dctrn_result) dctrn_table

Parameters:

[
  "%Stochastic Optimal Filters%"
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  COUNT(*) AS dctrn_count
FROM
  (
    SELECT
      DISTINCT id_0
    FROM
      (
        SELECT
          r0_.id AS id_0,
          r0_.research_line AS research_line_1,
          r0_.sort AS sort_2,
          a1_.id AS id_3,
          a1_.researcher_id AS researcher_id_4,
          a1_.daisng_id AS daisng_id_5,
          a1_.bio AS bio_6,
          a1_.vigent AS vigent_7
        FROM
          research_line r0_
          INNER JOIN author_research_line a2_ ON r0_.id = a2_.research_line_id
          INNER JOIN author a1_ ON a1_.id = a2_.author_id
        WHERE
          a1_.vigent = 1
          AND r0_.research_line LIKE ?
        ORDER BY
          r0_.sort ASC
      ) dctrn_result
  ) dctrn_table

SELECT COUNT(*) AS dctrn_count FROM (SELECT DISTINCT id_0 FROM (SELECT r0_.id AS id_0, r0_.research_line AS research_line_1, r0_.sort AS sort_2, a1_.id AS id_3, a1_.researcher_id AS researcher_id_4, a1_.daisng_id AS daisng_id_5, a1_.bio AS bio_6, a1_.vigent AS vigent_7 FROM research_line r0_ INNER JOIN author_research_line a2_ ON r0_.id = a2_.research_line_id INNER JOIN author a1_ ON a1_.id = a2_.author_id WHERE a1_.vigent = 1 AND r0_.research_line LIKE '%Stochastic Optimal Filters%' ORDER BY r0_.sort ASC) dctrn_result) dctrn_table;

#	File/Call
1	Doctrine\ORM\Query\Exec\FinalizedSelectExecutor->execute (line 27)
2	Doctrine\ORM\Query->_doExecute (line 296)
3	Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache (line 930)
4	Doctrine\ORM\AbstractQuery->execute (line 886)
5	Doctrine\ORM\AbstractQuery->getScalarResult (line 724)
6	Doctrine\ORM\Tools\Pagination\Paginator->count (line 96)
7	App\Controller\ResearchLineController->public_index (line 85)
8	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 183)
9	Symfony\Component\HttpKernel\HttpKernel->handle (line 76)
10	Symfony\Component\HttpKernel\Kernel->handle (line 182)
11	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 35)
12	require_once (line 32)
13	require_once (line 5)

2.05 ms

SELECT DISTINCT id_0 FROM (SELECT DISTINCT id_0, sort_2 FROM (SELECT r0_.id AS id_0, r0_.research_line AS research_line_1, r0_.sort AS sort_2, a1_.id AS id_3, a1_.researcher_id AS researcher_id_4, a1_.daisng_id AS daisng_id_5, a1_.bio AS bio_6, a1_.vigent AS vigent_7 FROM research_line r0_ INNER JOIN author_research_line a2_ ON r0_.id = a2_.research_line_id INNER JOIN author a1_ ON a1_.id = a2_.author_id WHERE a1_.vigent = 1 AND r0_.research_line LIKE ?) dctrn_result_inner ORDER BY sort_2 ASC) dctrn_result LIMIT 4

Parameters:

[
  "%Stochastic Optimal Filters%"
]

View formatted query View runnable query Explain query View query backtrace

SELECT
  DISTINCT id_0
FROM
  (
    SELECT
      DISTINCT id_0,
      sort_2
    FROM
      (
        SELECT
          r0_.id AS id_0,
          r0_.research_line AS research_line_1,
          r0_.sort AS sort_2,
          a1_.id AS id_3,
          a1_.researcher_id AS researcher_id_4,
          a1_.daisng_id AS daisng_id_5,
          a1_.bio AS bio_6,
          a1_.vigent AS vigent_7
        FROM
          research_line r0_
          INNER JOIN author_research_line a2_ ON r0_.id = a2_.research_line_id
          INNER JOIN author a1_ ON a1_.id = a2_.author_id
        WHERE
          a1_.vigent = 1
          AND r0_.research_line LIKE ?
      ) dctrn_result_inner
    ORDER BY
      sort_2 ASC
  ) dctrn_result
LIMIT
  4

SELECT DISTINCT id_0 FROM (SELECT DISTINCT id_0, sort_2 FROM (SELECT r0_.id AS id_0, r0_.research_line AS research_line_1, r0_.sort AS sort_2, a1_.id AS id_3, a1_.researcher_id AS researcher_id_4, a1_.daisng_id AS daisng_id_5, a1_.bio AS bio_6, a1_.vigent AS vigent_7 FROM research_line r0_ INNER JOIN author_research_line a2_ ON r0_.id = a2_.research_line_id INNER JOIN author a1_ ON a1_.id = a2_.author_id WHERE a1_.vigent = 1 AND r0_.research_line LIKE '%Stochastic Optimal Filters%') dctrn_result_inner ORDER BY sort_2 ASC) dctrn_result LIMIT 4;

#	File/Call
1	Doctrine\ORM\Query\Exec\FinalizedSelectExecutor->execute (line 27)
2	Doctrine\ORM\Query->_doExecute (line 296)
3	Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache (line 930)
4	Doctrine\ORM\AbstractQuery->execute (line 886)
5	Doctrine\ORM\AbstractQuery->getScalarResult (line 724)
6	Doctrine\ORM\Tools\Pagination\Paginator->getIterator (line 127)
7	__TwigTemplate_b17f51e394ac805a002eb77998d66738->block_body (line 177)
8	Twig\Template->yieldBlock (line 446)
9	__TwigTemplate_8b2f2ba910d2195f1a9119f0b62ef96b->doDisplay (line 553)
10	Twig\Template->yield (line 402)
11	__TwigTemplate_b17f51e394ac805a002eb77998d66738->doDisplay (line 56)
12	Twig\Template->yield (line 402)
13	Twig\Template->display (line 358)
14	Twig\Template->render (line 373)
15	Twig\TemplateWrapper->render (line 51)
16	Twig\Environment->render (line 333)
17	Symfony\Bundle\FrameworkBundle\Controller\AbstractController->doRenderView (line 463)
18	Symfony\Bundle\FrameworkBundle\Controller\AbstractController->doRender (line 468)
19	Symfony\Bundle\FrameworkBundle\Controller\AbstractController->render (line 282)
20	App\Controller\ResearchLineController->public_index (line 82)
21	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 183)
22	Symfony\Component\HttpKernel\HttpKernel->handle (line 76)
23	Symfony\Component\HttpKernel\Kernel->handle (line 182)
24	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 35)
25	require_once (line 32)
26	require_once (line 5)

Database Connections

Name	Service
default	doctrine.dbal.default_connection

Entity Managers

Name	Service
default	doctrine.orm.default_entity_manager

Second Level Cache

Second Level Cache is not enabled.

Managed Entities

default entity manager

Class	Amount of managed objects

Entities Mapping

Class	Mapping errors
App\Entity\ResearchLine	No errors.
App\Entity\Author	No errors.

Symfony Profiler

GET https://researching.dev-investigacion.ing.puc.cl/researchline/public?query=Stochastic%20Optimal%20Filters

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