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POhow to convert multiple query from mssql_* to PDO mysql
 

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  1. POhow to convert multiple query from mssql_* to PDO mysql
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    <p>I have little php code for daily audit transaction.I make simple to get the point.</p> <pre><code>$result = mssql_query("BEGIN TRAN"); $result = mssql_query("insert into items_history (select * from items)"); //move transaction to history $result = mssql_query("delete * from items)"); //clear transaction table for new month transaction $result = mssql_query( //get the data for used in another script "select items_history.item_id, items_history.item_name, group_items.group_name from items_history,group_items where group_items.id=items_history.id and day(items_history.date_trans)=day(items_history.date_trans)-1 " // whit where include ); $result = mssql_query("update trans_control set current_day=current_day+1" }; //update the system date to next day if (!$result) { mssql_query("ROLLBACK TRAN"); } else { mssql_query("COMMIT TRAN"); } mssql_close(); </code></pre> <p>For some reason, this database need to store online with mysql database. in offline, i am not much wory about secure with this code. But in online, it make me think allot about secure. And now i want to convert this script in to PDO MySql. the goal is simple with more secure:</p> <pre><code>$result = q("BEGIN"); $result = q("qry1"); $result = q("qry2"); $result = q("qry3");// select with many join table and some parameter data in where like 'string','int', 'date', and maybe with "Union All" in select $result = q("qry..."}; if (!$result) { q("ROLLBACK"); } else { q("COMMIT"); } </code></pre> <p>If another question have problem same like this. I am glade to start with that, specially simple wrapper, so i can learn how it work. thank you to before.</p>
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    1. USCandra Purnama
    1. USCandra Purnama
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    1. COI would have done if($result) $result=.. otherwise rollback will only occur if your last query fails.
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      1. USWaygood
    2. CO@ Waygood. Oh.. it more simple with result. thank you.
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      1. USCandra Purnama
 

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