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Fixed insert/update of Oracle xLOBs. Credit goes to Rita Scholes. MDL-9835

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Merged from MOODLE_18_STABLE
This commit is contained in:
stronk7 2007-08-09 18:17:48 +00:00
parent 365a18e4b8
commit 88cd967851
1 changed files with 10 additions and 0 deletions
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10
lib/dmllib.php
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@ -2303,6 +2303,11 @@ function db_update_lobs ($table, $sqlcondition, &$clobs, &$blobs) {
if (defined('MDL_PERFDB')) { global $PERF ; $PERF->dbqueries++; }; /// Count the extra updates in PERF if (defined('MDL_PERFDB')) { global $PERF ; $PERF->dbqueries++; }; /// Count the extra updates in PERF
/// Oracle CLOBs doesn't like quoted strings (are inserted via prepared statemets)
if ($CFG->dbfamily == 'oracle') {
$value = stripslashes_safe($value);
}
if (!$db->UpdateClob($CFG->prefix.$table, $key, $value, $sqlcondition)) { if (!$db->UpdateClob($CFG->prefix.$table, $key, $value, $sqlcondition)) {
$status = false; $status = false;
$statement = "UpdateClob('$CFG->prefix$table', '$key', '" . substr($value, 0, 100) . "...', '$sqlcondition')"; $statement = "UpdateClob('$CFG->prefix$table', '$key', '" . substr($value, 0, 100) . "...', '$sqlcondition')";
@ -2320,6 +2325,11 @@ function db_update_lobs ($table, $sqlcondition, &$clobs, &$blobs) {
if (defined('MDL_PERFDB')) { global $PERF ; $PERF->dbqueries++; }; /// Count the extra updates in PERF if (defined('MDL_PERFDB')) { global $PERF ; $PERF->dbqueries++; }; /// Count the extra updates in PERF
/// Oracle BLOBs doesn't like quoted strings (are inserted via prepared statemets)
if ($CFG->dbfamily == 'oracle') {
$value = stripslashes_safe($value);
}
if(!$db->UpdateBlob($CFG->prefix.$table, $key, $value, $sqlcondition)) { if(!$db->UpdateBlob($CFG->prefix.$table, $key, $value, $sqlcondition)) {
$status = false; $status = false;
$statement = "UpdateBlob('$CFG->prefix$table', '$key', '" . substr($value, 0, 100) . "...', '$sqlcondition')"; $statement = "UpdateBlob('$CFG->prefix$table', '$key', '" . substr($value, 0, 100) . "...', '$sqlcondition')";