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MySQL: Allow editing rows identified by negative floats (bug #695)

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This commit is contained in:
Jakub Vrana 2019-08-20 17:58:54 +02:00
parent b7641a2d13
commit 364e032b69
2 changed files with 4 additions and 3 deletions
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6
adminer/include/functions.inc.php
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@ -479,10 +479,10 @@ function where($where, $fields = array()) {
$key = bracket_escape($key, 1); // 1 - back
$column = escape_key($key);
$return[] = $column
. ($jush == "sql" && preg_match('~^[0-9]*\.[0-9]*$~', $val) ? " LIKE " . q(addcslashes($val, "%_\\"))
: ($jush == "mssql" ? " LIKE " . q(preg_replace('~[_%[]~', '[\0]', $val))
. ($jush == "sql" && is_numeric($val) && preg_match('~\.~', $val) ? " LIKE " . q($val) // LIKE because of floats but slow with ints
: ($jush == "mssql" ? " LIKE " . q(preg_replace('~[_%[]~', '[\0]', $val)) // LIKE because of text
: " = " . unconvert_field($fields[$key], q($val))
)) // LIKE because of floats but slow with ints, in MS SQL because of text
))
; //! enum and set
if ($jush == "sql" && preg_match('~char|text~', $fields[$key]["type"]) && preg_match("~[^ -@]~", $val)) { // not just [a-z] to catch non-ASCII characters
$return[] = "$column = " . q($val) . " COLLATE " . charset($connection) . "_bin";

1
changes.txt
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@ -1,5 +1,6 @@
Adminer 4.7.3-dev:
MySQL: Speed up displaying tables in large databases (bug #700)
MySQL: Allow editing rows identified by negative floats (bug #695)
MySQL: Skip editing generated columns
SQLite: Quote strings stored in integer columns in export (bug #696)