This nasty 'OK'-message made me spend hours trying to figure out why MySQL server was logging warnings with 'bad packets from client' and PHP mysql_error() with 'Connection lost'. You could for example make an "sp" function which will kill the 2nd 'ok' result. Of course you can do more with the multiple results then just throwing them away, but for most this will suffice. ![]() While( mysqli_next_result ( $this -> sqlLink )) If( mysqli_more_results ( $this -> sqlLink )) $this -> sqlResult = mysqli_store_result ( $this -> sqlLink ) You have to fetch that result to have no problems with subsequent queries.īad example, will FAIL now and then on subsequent calls: ![]() If you experience "lost connection to MySQL server" errors with your Stored Procedure calls then you did not fetch the 'OK' (or 'ERR') message, which is a second result-set from a Stored Procedure call. Note that you need to use this function to call Stored Procedures! Result set, the same functions can be used to retrieve information such as Mysqli_use_result() or mysqli_store_result()Ĭan be used to retrieve the result set. Mysqli will wait for the response from the MySQL server.įor queries which produce a result set, such as To proceed to the next query in the sequence, use Same connection until all queries are processed. The connection will be busy until all queries have completed and Once the next result is ready, MySQL will waitįor the next execution of mysqli_next_result() from PHP. Mysqli_multi_query() waits for the first query toĬomplete before returning control to PHP. Queries are sent asynchronously in a single call to the database, but the ![]() Alternatively, theĭata must be properly formatted and all strings must be escaped using Prepared statements should be used instead. Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts ? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search
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