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ingres_preparePrepare a query for later execution Description
mixed ingres_prepare
( resource
$link
, string $query
)Prepares a query for execution by ingres_execute. The query becomes part of the currently open transaction. If there is no open transaction, ingres_query opens a new transaction. To close the transaction, you can call either ingres_commit to commit the changes made to the database or ingres_rollback to cancel these changes. When the script ends, any open transaction is rolled back (by calling ingres_rollback). You can also use ingres_autocommit before opening a new transaction to have every SQL query immediately committed.
Parameters
Return Valuesingres_prepare returns a query result identifier that is used with ingres_execute to execute the query. To see if an error occurred, use ingres_errno, ingres_error, or ingres_errsqlstate. See Also
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