在 Sphinx 2.0.6 中尝试启用通配符（*）的搜索时出现以下错误
索引产品：语法错误，“*”附近的意外 $undefined
我的搜索词是iphone 4s*
它使用如下定义的产品索引。
index users
{
enable_star = 1
docinfo = extern
morphology = stem_en
charset_table = 0..9, A..Z->a..z, _, a..z, U+410..U+42F->U+430..U+44F, U+430..U+44F
ignore_chars = U+0021..U+002F,U+003A..U+003F,U+0060
charset_type = utf-8
html_strip = 0
source = gdgt_user
path = /var/lib/sphinxsearch/data/gdgt/users
min_infix_len = 3
min_word_len = 3
}
index products : users
{
enable_star = 1
min_infix_len = 1
min_word_len = 1
source = gdgt_products
path = /var/lib/sphinxsearch/data/gdgt/products
}
我正在使用可以在源 tar 球中找到的 php api。使用搜索 CLI 时，我可以看到错误。
search -c app/config/sphinx.compiled.conf -i products -e "ipho*"
Sphinx 2.0.6-id64-release (r3473)
Copyright (c) 2001-2012, Andrew Aksyonoff
Copyright (c) 2008-2012, Sphinx Technologies Inc (http://sphinxsearch.com)
using config file 'app/config/sphinx.compiled.conf'...
index 'products': search error: .
我的 php 代码看起来像
$client = new SphinxClient();
$client->SetServer($serverIp, $serverPort);
$client->SetMaxQueryTime(5000);
$client->SetSortMode(SPH_SORT_RELEVANCE);
$client->SetMatchMode(SPH_MATCH_EXTENDED);
$res = $client->query('ipho*', 'products');
var_dump($res, $client->getLastError(), $client->getLastWarning());