MariaDbGrammar.php 1.1 KB

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  1. <?php
  2. namespace Illuminate\Database\Query\Grammars;
  3. use Illuminate\Database\Query\Builder;
  4. use Illuminate\Database\Query\JoinLateralClause;
  5. use RuntimeException;
  6. class MariaDbGrammar extends MySqlGrammar
  7. {
  8. /**
  9. * Compile a "lateral join" clause.
  10. *
  11. * @param \Illuminate\Database\Query\JoinLateralClause $join
  12. * @param string $expression
  13. * @return string
  14. *
  15. * @throws \RuntimeException
  16. */
  17. public function compileJoinLateral(JoinLateralClause $join, string $expression): string
  18. {
  19. throw new RuntimeException('This database engine does not support lateral joins.');
  20. }
  21. /**
  22. * Compile a "JSON value cast" statement into SQL.
  23. *
  24. * @param string $value
  25. * @return string
  26. */
  27. public function compileJsonValueCast($value)
  28. {
  29. return "json_query({$value}, '$')";
  30. }
  31. /**
  32. * Determine whether to use a legacy group limit clause for MySQL < 8.0.
  33. *
  34. * @param \Illuminate\Database\Query\Builder $query
  35. * @return bool
  36. */
  37. public function useLegacyGroupLimit(Builder $query)
  38. {
  39. return false;
  40. }
  41. }