Code Duplication    Length = 2-2 lines in 2 locations

Sources/DbSearch-postgresql.php 1 location

@@ 107-108 (lines=2) @@
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		),
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	);
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	if (isset($replacements[$identifier]))
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		$db_string = preg_replace(array_keys($replacements[$identifier]), array_values($replacements[$identifier]), $db_string);
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	if (preg_match('~^\s*INSERT\sIGNORE~i', $db_string) != 0)
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	{
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		$db_string = preg_replace('~^\s*INSERT\sIGNORE~i', 'INSERT', $db_string);

Sources/Subs-Db-postgresql.php 1 location

@@ 346-347 (lines=2) @@
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		),
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	);
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	if (isset($replacements[$identifier]))
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		$db_string = preg_replace(array_keys($replacements[$identifier]), array_values($replacements[$identifier]), $db_string);
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	// Limits need to be a little different.
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	$db_string = preg_replace('~\sLIMIT\s(\d+|{int:.+}),\s*(\d+|{int:.+})\s*$~i', 'LIMIT $2 OFFSET $1', $db_string);