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doctrine-dbal
Commit d777d365 authored by zYne's avatar zYne
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lib/Doctrine/Adapter/Statement/Interface.php
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......@@ -35,12 +35,12 @@ interface Doctrine_Adapter_Statement_Interface
* bindColumn
* Bind a column to a PHP variable
*
* @param mixed $column Number of the column (1-indexed) or name of the column in the result set.
* If using the column name, be aware that the name should match
* the case of the column, as returned by the driver.
* @param string $param Name of the PHP variable to which the column will be bound.
* @param integer $type Data type of the parameter, specified by the Doctrine::PARAM_* constants.
* @return boolean Returns TRUE on success or FALSE on failure
* @param mixed $column Number of the column (1-indexed) or name of the column in the result set.
* If using the column name, be aware that the name should match
* the case of the column, as returned by the driver.
* @param string $param Name of the PHP variable to which the column will be bound.
* @param integer $type Data type of the parameter, specified by the Doctrine::PARAM_* constants.
* @return boolean Returns TRUE on success or FALSE on failure
*/
public function bindColumn($column, $param, $type = null);
/**
......@@ -48,18 +48,20 @@ interface Doctrine_Adapter_Statement_Interface
* Binds a value to a corresponding named or question mark
* placeholder in the SQL statement that was use to prepare the statement.
*
* @param mixed $param Parameter identifier. For a prepared statement using named placeholders,
* this will be a parameter name of the form :name. For a prepared statement
* using question mark placeholders, this will be the 1-indexed position of the parameter
* @param mixed $value The value to bind to the parameter.
* @param integer $type Explicit data type for the parameter using the Doctrine::PARAM_* constants.
* @return boolean Returns TRUE on success or FALSE on failure.
* @param mixed $param Parameter identifier. For a prepared statement using named placeholders,
* this will be a parameter name of the form :name. For a prepared statement
* using question mark placeholders, this will be the 1-indexed position of the parameter
*
* @param mixed $value The value to bind to the parameter.
* @param integer $type Explicit data type for the parameter using the Doctrine::PARAM_* constants.
*
* @return boolean Returns TRUE on success or FALSE on failure.
*/
public function bindValue($param, $value, $type = null);
/**
* bindParam
* Binds a PHP variable to a corresponding named or question mark placeholder in the
* SQL statement that was use to prepare the statement. Unlike Doctrine_Adapter_Statement_Interface->bindValue(),
* SQL statement that was use to prepare the statement. Unlike Doctrine_Adapter_Statement_Interface->bindValue(),
* the variable is bound as a reference and will only be evaluated at the time
* that Doctrine_Adapter_Statement_Interface->execute() is called.
*
......@@ -68,26 +70,117 @@ interface Doctrine_Adapter_Statement_Interface
* of stored procedures that return data as output parameters, and some also as input/output
* parameters that both send in data and are updated to receive it.
*
* @param mixed $param Parameter identifier. For a prepared statement using named placeholders,
* this will be a parameter name of the form :name. For a prepared statement
* using question mark placeholders, this will be the 1-indexed position of the parameter
* @param mixed $variable Name of the PHP variable to bind to the SQL statement parameter.
* @param integer $type Explicit data type for the parameter using the Doctrine::PARAM_* constants. To return
* an INOUT parameter from a stored procedure, use the bitwise OR operator to set the
* Doctrine::PARAM_INPUT_OUTPUT bits for the data_type parameter.
* @param integer $length Length of the data type. To indicate that a parameter is an OUT parameter
* from a stored procedure, you must explicitly set the length.
* @param mixed $param Parameter identifier. For a prepared statement using named placeholders,
* this will be a parameter name of the form :name. For a prepared statement
* using question mark placeholders, this will be the 1-indexed position of the parameter
*
* @param mixed $variable Name of the PHP variable to bind to the SQL statement parameter.
*
* @param integer $type Explicit data type for the parameter using the Doctrine::PARAM_* constants. To return
* an INOUT parameter from a stored procedure, use the bitwise OR operator to set the
* Doctrine::PARAM_INPUT_OUTPUT bits for the data_type parameter.
*
* @param integer $length Length of the data type. To indicate that a parameter is an OUT parameter
* from a stored procedure, you must explicitly set the length.
* @param mixed $driverOptions
* @return boolean Returns TRUE on success or FALSE on failure.
* @return boolean Returns TRUE on success or FALSE on failure.
*/
public function bindParam($column, $variable, $type = null, $length = null, $driverOptions);
/**
* closeCursor
* Closes the cursor, enabling the statement to be executed again.
*
* @return boolean Returns TRUE on success or FALSE on failure.
*/
public function closeCursor();
public function fetch();
public function nextRowset();
public function execute();
/**
* columnCount
* Returns the number of columns in the result set
*
* @return integer Returns the number of columns in the result set represented
* by the Doctrine_Adapter_Statement_Interface object. If there is no result set,
* this method should return 0.
*/
public function columnCount();
/**
* errorCode
* Fetch the SQLSTATE associated with the last operation on the statement handle
*
* @see Doctrine_Adapter_Interface::errorCode()
* @return string error code string
*/
public function errorCode();
/**
* errorInfo
* Fetch extended error information associated with the last operation on the statement handle
*
* @see Doctrine_Adapter_Interface::errorInfo()
* @return array error info array
*/
public function errorInfo();
/**
* execute
* Executes a prepared statement
*
* If the prepared statement included parameter markers, you must either:
* call PDOStatement->bindParam() to bind PHP variables to the parameter markers:
* bound variables pass their value as input and receive the output value,
* if any, of their associated parameter markers or pass an array of input-only
* parameter values
*
*
* @param array $params An array of values with as many elements as there are
* bound parameters in the SQL statement being executed.
* @return boolean Returns TRUE on success or FALSE on failure.
*/
public function execute($params);
/**
* fetch
*
* @see Doctrine::FETCH_* constants
* @param integer $fetchStyle Controls how the next row will be returned to the caller.
* This value must be one of the Doctrine::FETCH_* constants,
* defaulting to Doctrine::FETCH_BOTH
*
* @param integer $cursorOrientation For a PDOStatement object representing a scrollable cursor,
* this value determines which row will be returned to the caller.
* This value must be one of the Doctrine::FETCH_ORI_* constants, defaulting to
* Doctrine::FETCH_ORI_NEXT. To request a scrollable cursor for your
* Doctrine_Adapter_Statement_Interface object,
* you must set the Doctrine::ATTR_CURSOR attribute to Doctrine::CURSOR_SCROLL when you
* prepare the SQL statement with Doctrine_Adapter_Interface->prepare().
*
* @param integer $cursorOffset For a Doctrine_Adapter_Statement_Interface object representing a scrollable cursor for which the
* $cursorOrientation parameter is set to Doctrine::FETCH_ORI_ABS, this value specifies
* the absolute number of the row in the result set that shall be fetched.
*
* For a Doctrine_Adapter_Statement_Interface object representing a scrollable cursor for
* which the $cursorOrientation parameter is set to Doctrine::FETCH_ORI_REL, this value
* specifies the row to fetch relative to the cursor position before
* Doctrine_Adapter_Statement_Interface->fetch() was called.
*
* @return mixed
*/
public function fetch($fetchStyle = Doctrine::FETCH_BOTH,
$cursorOrientation = Doctrine::FETCH_ORI_NEXT,
$cursorOffset = null);
/**
* fetchAll
* Returns an array containing all of the result set rows
*
*
*
* @param integer $columnIndex Returns the indicated 0-indexed column when the value of $fetchStyle is
* Doctrine::FETCH_COLUMN. Defaults to 0.
*
* @return array
*/
public function fetchAll($fetchStyle = Doctrine::FETCH_BOTH,
$columnIndex = 0);
public function nextRowset();
public function rowCount();
public function setFetchMode($mode);
public function columnCount();
}
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