v5:reference:connection:execute
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Execute
syntax
mixed execute { mixed $sql optional string[] $bindvars }
Description
The function executes a statement and returns a handle to a recordset or false if the statement execution fails. The presentation of the returned data can be modified by the variables $ADODB_FETCH_MODE and $ADODB_ASSOC_CASE and the function setFetchMode().
Parameters
Parameter 1
The first parameter can be either:
- A string containing a complete SQL statement.
SELECT * FROM ACT
- A string containing an SQL statement with bind variables,
SELECT * FROM ACT WHERE empno>:emp
, in which case the second parameter is an array containing the bind variables. - A array of SQL Statements. This is only available to internal functions.
Parameter 2
If set, contains an array of bind variables.
Result
If the execution succeeds, it returns a recordset. This recordset can be used by functions such as getUpdateSQL() or fetchRow(). if the execution fails, it returns false. You can access errors using errorMsg().
Usage
/* * Connection assumed */ $result = $db->execute("SELECT * FROM ACT"); or: $result = $db->execute("SELECT * FROM ACT WHERE empno > :emp", array('emp'=>1234) );
v5/reference/connection/execute.1440196563.txt.gz · Last modified: 2017/04/21 11:35 (external edit)