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| #44270 [Com]: $mysqli->info is NULL, not an empty string, for "not supported situations" |
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Message |
php-bugs
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 Posted: 3/5/2008 8:30:31 PM |
Top |
php-dev, #44270 [Com]: $mysqli->info is NULL, not an empty string, for "not supported situations"
ID: 44270
Comment by: uwendel at mysql dot com
Reported By: stein at visibone dot com
Status: Open
Bug Type: MySQLi related
Operating System: Win2K
PHP Version: 5.2.5
New Comment:
Interesting question and good point. In real life only few people might
notice the difference and cast the return value to string, but good
question...
Please don't commit the change. I wonder if there are more such tiny
differences. For example, I wonder if my mysqli_info.phpt test is
correct. Let me check in more detail first before we change anything.
Ulf
Previous Comments:
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[2008-03-04 13:45:07] email***@***.com
Hi Johannes/Ulf
Whereas the documentation says "empty string" for each string property,
i guess that could be modified the macro responsible for that.
http://felipe.ath.cx/diff/bug44270.diff
What do you think? :)
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[2008-02-27 17:55:22] stein at visibone dot com
Description:
------------
$mysqli->info is NULL instead of empty string for "not supported
situations" (i.e. queries other than multi-row INSERT, LOAD, ALTER,
UPDATE) The procedural mysqli_info() does return the empty string, as
documented.
Reproduce code:
---------------
Query: 'INSERT INTO t (id) VALUES (1),(2),(3)'
mysqli_info(): 'Records: 3 Duplicates: 0 Warnings: 0'
$mysqli->info: 'Records: 3 Duplicates: 0 Warnings: 0'
Query: 'INSERT INTO t (id) VALUES (9)'
mysqli_info(): ''
$mysqli->info: NULL
Expected result:
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(see above)
Actual result:
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the object oriented property $mysqli->info should be the empty string
after "not supported situations", e.g. a single-row insert.
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--
Edit this bug report at http://bugs.php.net/?id=44270&edit=1
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