Symfony Profiler

Query Metrics

1 Database Queries

1 Different statements

3.37 ms Query time

2 Invalid entities

12 Managed entities

Queries

Group similar statements

#▲

Time

Info

3.37 ms

SELECT e0_.id AS id_0, e0_.rate AS rate_1, c1_.id AS id_2, c1_.code AS code_3, c1_.symbol AS symbol_4, c2_.id AS id_5, c2_.code AS code_6, c2_.symbol AS symbol_7, e0_.source_id AS source_id_8, e0_.target_id AS target_id_9 FROM exchange_rates e0_ LEFT JOIN currency c1_ ON e0_.source_id = c1_.id LEFT JOIN currency c2_ ON e0_.target_id = c2_.id ORDER BY e0_.id ASC LIMIT 30

Parameters:

[]

View formatted query View runnable query Explain query View query backtrace

SELECT
  e0_.id AS id_0,
  e0_.rate AS rate_1,
  c1_.id AS id_2,
  c1_.code AS code_3,
  c1_.symbol AS symbol_4,
  c2_.id AS id_5,
  c2_.code AS code_6,
  c2_.symbol AS symbol_7,
  e0_.source_id AS source_id_8,
  e0_.target_id AS target_id_9
FROM
  exchange_rates e0_
  LEFT JOIN currency c1_ ON e0_.source_id = c1_.id
  LEFT JOIN currency c2_ ON e0_.target_id = c2_.id
ORDER BY
  e0_.id ASC
LIMIT
  30

SELECT e0_.id AS id_0, e0_.rate AS rate_1, c1_.id AS id_2, c1_.code AS code_3, c1_.symbol AS symbol_4, c2_.id AS id_5, c2_.code AS code_6, c2_.symbol AS symbol_7, e0_.source_id AS source_id_8, e0_.target_id AS target_id_9 FROM exchange_rates e0_ LEFT JOIN currency c1_ ON e0_.source_id = c1_.id LEFT JOIN currency c2_ ON e0_.target_id = c2_.id ORDER BY e0_.id ASC LIMIT 30;

#	File/Call
1	Doctrine\ORM\Query\Exec\FinalizedSelectExecutor->execute (line 31)
2	Doctrine\ORM\Query->_doExecute (line 330)
3	Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache (line 1213)
4	Doctrine\ORM\AbstractQuery->execute (line 1167)
5	Doctrine\ORM\AbstractQuery->getResult (line 906)
6	Doctrine\ORM\Tools\Pagination\Paginator->getIterator (line 177)
7	ApiPlatform\Doctrine\Orm\AbstractPaginator->getIterator (line 69)
8	Symfony\Component\Serializer\Serializer->normalize (line 169)
9	Symfony\Component\Serializer\Serializer->serialize (line 131)
10	Symfony\Component\Serializer\Debug\TraceableSerializer->serialize (line 44)
11	ApiPlatform\State\Processor\SerializeProcessor->process (line 79)
12	ApiPlatform\Symfony\EventListener\SerializeListener->onKernelView (line 102)
13	Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke (line 115)
14	Symfony\Component\EventDispatcher\EventDispatcher->callListeners (line 206)
15	Symfony\Component\EventDispatcher\EventDispatcher->dispatch (line 56)
16	Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch (line 129)
17	Symfony\Component\HttpKernel\HttpKernel->handleRaw (line 188)
18	Symfony\Component\HttpKernel\HttpKernel->handle (line 76)
19	Symfony\Component\HttpKernel\Kernel->handle (line 193)
20	Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run (line 35)
21	require_once (line 32)
22	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
App\Entity\ExchangeRates	9
App\Entity\Currency	3

Entities Mapping

Class	Mapping errors
App\Entity\ExchangeRates	The mappings App\Entity\ExchangeRates#target and App\Entity\Currency#exchangeRates are inconsistent with each other.
App\Entity\Currency	No errors.
App\Entity\User	The association App\Entity\User#transactions refers to the owning side field App\Entity\Transaction#user which does not exist.

Symfony Profiler

GET https://test.app.zdeal.cm/api/exchange_rates.json

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