ID: 44203 Updated by: [EMAIL PROTECTED] Reported By: the_dude61 at hotmail dot com -Status: Open +Status: Bogus -Bug Type: ODBC related +Bug Type: *Database Functions Operating System: openSUSE 10.2 PHP Version: 5.2.5 New Comment:
Report bugs in this PECL extension here: http://pecl.php.net/bugs/report.php?package=ibm_db2 Previous Comments: ------------------------------------------------------------------------ [2008-02-21 14:37:45] the_dude61 at hotmail dot com Description: ------------ Problem relates to ibm_db2-1.6.5 and DB2 v9.5.0.0 LINUXAMD6495. I called a stored procedure with a blob parameter as follows: $stmt = db2_prepare($conn, $sqlcmd); $par_inid = 0; $par_indata = "00000000001111111111"; $par_outrc = 0; db2_bind_param($stmt, 1, "par_inid", DB2_PARAM_IN); db2_bind_param($stmt, 2, "par_indata", DB2_PARAM_IN,DB2_BINARY); db2_bind_param($stmt, 3, "par_outrc", DB2_PARAM_OUT); if (db2_execute($stmt) ) <ok> else <error> The DB2 stored procedure raises an error with [IBM][CLI Driver][DB2/LINUXX8664] SQL0438N Application raised error with diagnostic text: "Id not found". SQLSTATE=77100. But the db2_execute() function returns TRUE as if it was successfull. I added some missing error handling code in ibm_db2.c - db2_execute() to get the correct behaviour (see code below). The while loop did not handle a SQL_ERROR of SQLParamData() as it occurs in my case. My case was that the SQLExecute() requested one more data packet (SQL_NEED_MORE). The next call to SQLParamData() within the while-loop returned a sql error raised by the application because of an invalid id. This error was not covered and db2_execute() returned with TRUE (=successful). Modified code (starts at line# 3277): if ( rc == SQL_NEED_DATA ) { while ( (rc = SQLParamData((SQLHSTMT)stmt_res->hstmt, (SQLPOINTER *)&valuePtr)) == SQL_NEED_DATA ) { /* passing data value for a parameter */ rc = SQLPutData((SQLHSTMT)stmt_res->hstmt, (SQLPOINTER)(((zvalue_value*)valuePtr)->str.val), ((zvalue_value*)valuePtr)->str.len); if ( rc == SQL_ERROR ) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Sending data failed"); _php_db2_check_sql_errors(stmt_res->hstmt, SQL_HANDLE_STMT, rc, 1, NULL, -1, 1 TSRMLS_CC); RETVAL_FALSE; } } if ( rc == SQL_ERROR ) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Statement Execute Failed"); _php_db2_check_sql_errors(stmt_res->hstmt, SQL_HANDLE_STMT, rc, 1, NULL, -1, 1 TSRMLS_CC); RETVAL_FALSE; } } Hope that this is not a "huge text" ;-) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=44203&edit=1