Completed
Push — master ( d6e759...68bd75 )
by Lars
03:32
created
src/voku/db/Helper.php 1 patch
Doc Comments   +3 added lines, -3 removed lines patch added patch discarded remove patch
@@ -14,7 +14,7 @@  discard block
 block discarded – undo
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   /**
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    * Check if "mysqlnd"-driver is used.
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    *
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-   * @return bool
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+   * @return boolean|null
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    */
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   public static function isMysqlndIsUsed()
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   {
@@ -150,7 +150,7 @@  discard block
 block discarded – undo
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    *
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    * @param DB $dbConnection
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    *
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-   * @return string
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+   * @return integer|null
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    */
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   public static function get_mysql_client_version(DB $dbConnection = null)
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   {
@@ -173,7 +173,7 @@  discard block
 block discarded – undo
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    *
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    * @param DB $dbConnection
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    *
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-   * @return string
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+   * @return integer|null
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    */
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   public static function get_mysql_server_version(DB $dbConnection = null)
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   {
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