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1
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<?php |
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2
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3
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declare(strict_types=1); |
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4
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5
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namespace Doctrine\DBAL\Driver; |
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6
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7
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use PDO; |
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8
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use function assert; |
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9
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10
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/** |
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11
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* PDO implementation of the Connection interface. |
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12
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* |
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* Used by all PDO-based drivers. |
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*/ |
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class PDOConnection implements ServerInfoAwareConnection |
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{ |
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/** @var PDO */ |
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private $connection; |
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20
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/** |
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* @param array<int, mixed> $options |
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* |
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* @throws PDOException In case of an error. |
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*/ |
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25
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707 |
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public function __construct(string $dsn, string $username = '', string $password = '', array $options = []) |
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26
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{ |
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try { |
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707 |
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$this->connection = new PDO($dsn, $username, $password, $options); |
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29
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667 |
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$this->connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); |
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30
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40 |
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} catch (\PDOException $exception) { |
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31
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40 |
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throw new PDOException($exception); |
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32
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} |
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33
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667 |
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} |
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34
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35
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2513 |
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public function exec(string $statement) : int |
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36
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{ |
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37
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try { |
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2513 |
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return $this->connection->exec($statement); |
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39
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1141 |
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} catch (\PDOException $exception) { |
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40
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1141 |
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throw new PDOException($exception); |
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41
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} |
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42
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} |
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43
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44
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257 |
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public function getServerVersion() : string |
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{ |
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46
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257 |
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return $this->connection->getAttribute(PDO::ATTR_SERVER_VERSION); |
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47
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} |
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48
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49
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2611 |
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public function prepare(string $sql) : Statement |
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50
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{ |
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51
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try { |
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52
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2611 |
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return $this->createStatement( |
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53
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2611 |
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$this->connection->prepare($sql) |
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54
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); |
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55
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30 |
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} catch (\PDOException $exception) { |
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56
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30 |
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throw new PDOException($exception); |
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57
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} |
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58
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} |
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59
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60
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3160 |
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public function query(string $sql) : ResultStatement |
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61
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{ |
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62
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try { |
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63
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3160 |
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$stmt = $this->connection->query($sql); |
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64
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3067 |
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assert($stmt instanceof \PDOStatement); |
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65
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66
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3067 |
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return $this->createStatement($stmt); |
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67
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93 |
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} catch (\PDOException $exception) { |
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68
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93 |
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throw new PDOException($exception); |
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69
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} |
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70
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} |
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71
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72
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136 |
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public function quote(string $input) : string |
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73
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{ |
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74
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136 |
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return $this->connection->quote($input); |
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75
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} |
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76
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77
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71 |
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public function lastInsertId(?string $name = null) : string |
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78
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{ |
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79
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try { |
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80
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71 |
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if ($name === null) { |
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81
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16 |
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return $this->connection->lastInsertId(); |
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82
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} |
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83
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84
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55 |
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return $this->connection->lastInsertId($name); |
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85
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} catch (\PDOException $exception) { |
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86
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throw new PDOException($exception); |
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87
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} |
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88
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} |
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89
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90
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/** |
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91
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* Creates a wrapped statement |
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92
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*/ |
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93
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4300 |
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protected function createStatement(\PDOStatement $stmt) : PDOStatement |
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94
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{ |
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95
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4300 |
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return new PDOStatement($stmt); |
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96
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} |
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97
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98
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212 |
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public function beginTransaction() : void |
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99
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{ |
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100
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212 |
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$this->connection->beginTransaction(); |
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101
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212 |
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} |
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102
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103
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82 |
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public function commit() : void |
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104
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{ |
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105
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82 |
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$this->connection->commit(); |
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106
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82 |
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} |
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107
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108
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142 |
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public function rollBack() : void |
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109
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{ |
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110
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142 |
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$this->connection->rollBack(); |
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111
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142 |
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} |
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112
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113
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486 |
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public function getWrappedConnection() : PDO |
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114
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{ |
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115
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486 |
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return $this->connection; |
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116
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} |
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117
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} |
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118
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doctrine /
dbal
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