#42004 [NEW]: Using Update...SET table.field = CASE...;works in console, but not from php

From: ramesh at val dot is Operating system: Linux & Winows Server 2003 PHP version: 4.4.7 PHP Bug Type: MySQL related Bug description: Using Update...SET table.field = CASE...;works in console, but not from php Description: ------------ Running UPDATE...SET...CASE query in console works, but not from php code -> sets to NULL; Reproduce code: --------------- UPDATE... SET... products.products_price = @nPrice:= (CASE LENGTH(ROUND(@price:= @finalprice * @tax:= ((tax_rates.tax_rate/100)+1))) WHEN 10 THEN INSERT(ROUND(@price),8,3,'900')/@tax WHEN 9 THEN INSERT(ROUND(@price),7,3,'900')/@tax WHEN 8 THEN INSERT(ROUND(@price),6,3,'900')/@tax WHEN 7 THEN INSERT(ROUND(@price),5,3,'900')/@tax WHEN 6 THEN INSERT(ROUND(@price),4,3,'900')/@tax WHEN 5 THEN INSERT(ROUND(@price),3,3,'900')/@tax WHEN 4 THEN INSERT(ROUND(@price),3,2,'99')/@tax WHEN 3 THEN INSERT(ROUND(@price),2,2,'99')/@tax WHEN 2 THEN INSERT(ROUND(@price),2,1,'9')/@tax WHEN 1 THEN ROUND(@price)/@tax ELSE @price END) * 1, products.products_price = @nPrice, Expected result: ---------------- From console; the code works, @nPrice is inserted successfully. From php code; only the CASE statement is not processed! There is no MySQL errors. Actual result: -------------- @nPrice is set to NULL. -- Edit bug report at http://bugs.php.net/?id=42004&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=42004&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=42004&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=42004&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=42004&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=42004&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=42004&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=42004&r=needscript Try newer version: http://bugs.php.net/fix.php?id=42004&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=42004&r=support Expected behavior: http://bugs.php.net/fix.php?id=42004&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=42004&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=42004&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=42004&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42004&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=42004&r=dst IIS Stability: http://bugs.php.net/fix.php?id=42004&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=42004&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=42004&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=42004&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=42004&r=mysqlcfg