Better type hinting for MySQL database driver
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@ -177,14 +177,14 @@ class DoliDBMysql extends DoliDB
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/**
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/**
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* Connexion to server
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* Connection to server
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*
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*
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* @param string $host database server host
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* @param string $host database server host
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* @param string $login login
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* @param string $login login
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* @param string $passwd password
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* @param string $passwd password
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* @param string $name name of database (not used for mysql, used for pgsql)
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* @param string $name name of database (not used for mysql, used for pgsql)
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* @param integer $port Port of database server
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* @param integer $port Port of database server
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* @return resource Database access handler
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* @return resource|false Database access handler
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* @see close
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* @see close
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*/
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*/
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function connect($host, $login, $passwd, $name, $port=0)
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function connect($host, $login, $passwd, $name, $port=0)
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@ -219,7 +219,7 @@ class DoliDBMysql extends DoliDB
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*/
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*/
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function getDriverInfo()
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function getDriverInfo()
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{
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{
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return mysqli_get_client_info();
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return mysql_get_client_info();
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}
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}
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@ -247,7 +247,7 @@ class DoliDBMysql extends DoliDB
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* @param int $usesavepoint 0=Default mode, 1=Run a savepoint before and a rollbock to savepoint if error (this allow to have some request with errors inside global transactions).
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* @param int $usesavepoint 0=Default mode, 1=Run a savepoint before and a rollbock to savepoint if error (this allow to have some request with errors inside global transactions).
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* Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
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* Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
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* @param string $type Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
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* @param string $type Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)
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* @return resource Resultset of answer
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* @return resource|true|false Resultset of answer
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*/
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*/
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function query($query,$usesavepoint=0,$type='auto')
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function query($query,$usesavepoint=0,$type='auto')
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{
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{
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@ -287,8 +287,8 @@ class DoliDBMysql extends DoliDB
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/**
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/**
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* Renvoie la ligne courante (comme un objet) pour le curseur resultset
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* Renvoie la ligne courante (comme un objet) pour le curseur resultset
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*
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*
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* @param Resultset $resultset Curseur de la requete voulue
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* @param resource $resultset Curseur de la requete voulue
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* @return Object Object result line or false if KO or end of cursor
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* @return resource|false Object result line or false if KO or end of cursor
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*/
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*/
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function fetch_object($resultset)
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function fetch_object($resultset)
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{
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{
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@ -300,7 +300,7 @@ class DoliDBMysql extends DoliDB
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/**
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/**
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* Return datas as an array
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* Return datas as an array
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*
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*
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* @param Resultset $resultset Resultset of request
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* @param resource $resultset Resultset of request
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* @return array Array
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* @return array Array
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*/
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*/
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function fetch_array($resultset)
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function fetch_array($resultset)
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@ -327,7 +327,7 @@ class DoliDBMysql extends DoliDB
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/**
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/**
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* Return number of lines for result of a SELECT
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* Return number of lines for result of a SELECT
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*
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*
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* @param Resultset $resultset Resulset of requests
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* @param resource $resultset Resulset of requests
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* @return int Nb of lines
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* @return int Nb of lines
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* @see affected_rows
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* @see affected_rows
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*/
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*/
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@ -341,7 +341,7 @@ class DoliDBMysql extends DoliDB
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/**
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/**
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* Renvoie le nombre de lignes dans le resultat d'une requete INSERT, DELETE ou UPDATE
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* Renvoie le nombre de lignes dans le resultat d'une requete INSERT, DELETE ou UPDATE
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*
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*
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* @param resultset $resultset Curseur de la requete voulue
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* @param resource $resultset Curseur de la requete voulue
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* @return int Nombre de lignes
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* @return int Nombre de lignes
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* @see num_rows
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* @see num_rows
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*/
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*/
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@ -358,10 +358,10 @@ class DoliDBMysql extends DoliDB
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/**
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/**
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* Free last resultset used.
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* Free last resultset used.
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*
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*
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* @param resultset $resultset Curseur de la requete voulue
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* @param resource $resultset Curseur de la requete voulue
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* @return void
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* @return void
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*/
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*/
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function free($resultset=0)
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function free($resultset=null)
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{
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{
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// If resultset not provided, we take the last used by connexion
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// If resultset not provided, we take the last used by connexion
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if (! is_resource($resultset)) { $resultset=$this->_results; }
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if (! is_resource($resultset)) { $resultset=$this->_results; }
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@ -558,7 +558,7 @@ class DoliDBMysql extends DoliDB
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* @param string $charset Charset used to store data
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* @param string $charset Charset used to store data
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* @param string $collation Charset used to sort data
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* @param string $collation Charset used to sort data
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* @param string $owner Username of database owner
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* @param string $owner Username of database owner
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* @return resource resource defined if OK, null if KO
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* @return false|resource|true resource defined if OK, null if KO
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*/
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*/
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function DDLCreateDb($database,$charset='',$collation='',$owner='')
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function DDLCreateDb($database,$charset='',$collation='',$owner='')
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{
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{
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@ -712,7 +712,7 @@ class DoliDBMysql extends DoliDB
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*
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*
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* @param string $table Name of table
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* @param string $table Name of table
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* @param string $field Optionnel : Name of field if we want description of field
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* @param string $field Optionnel : Name of field if we want description of field
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* @return resource Resource
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* @return false|resource|true Resource
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*/
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*/
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function DDLDescTable($table,$field="")
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function DDLDescTable($table,$field="")
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{
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{
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