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[ticket/11990] Remove result_mssqlnative usage in acp_database.php

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The class result_mssqlnative was removed in ticket 11980. This removes
the dependency on that class from the database backup utility. It is
possible to use the sqlsrv functions to retrieve the field information,
but they must be then mapped back to type names. That mapping was removed
in 11980 and it is easier to just look it up in the information schema
table.

PHPBB3-11990
This commit is contained in:
Patrick Webster
2013-11-03 00:37:18 -05:00
parent 8f88ff093e
commit ad44407b19
1 changed files with 9 additions and 8 deletions
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17
phpBB/includes/acp/acp_database.php
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@ -1607,16 +1607,17 @@ class mssql_extractor extends base_extractor
return;
}
$sql = "SELECT * FROM $table_name";
$result_fields = $db->sql_query_limit($sql, 1);
$sql = "SELECT COLUMN_NAME, DATA_TYPE
FROM INFORMATION_SCHEMA.COLUMNS
WHERE INFORMATION_SCHEMA.COLUMNS.TABLE_NAME = '" . $db->sql_escape($table_name) . "'";
$result_fields = $db->sql_query($sql);
$row = new result_mssqlnative($result_fields);
$i_num_fields = $row->num_fields();
for ($i = 0; $i < $i_num_fields; $i++)
$i_num_fields = 0;
while ($row = $db->sql_fetchrow($result_fields))
{
$ary_type[$i] = $row->field_type($i);
$ary_name[$i] = $row->field_name($i);
$ary_type[$i_num_fields] = $row['DATA_TYPE'];
$ary_name[$i_num_fields] = $row['COLUMN_NAME'];
$i_num_fields++;
}
$db->sql_freeresult($result_fields);