我想知道我得到了以下请求的不同结果:
狮身人面像QL:
SELECT ticket_id FROM message WHERE MATCH('*test*') LIMIT 0, 100000 OPTION max_matches = 100000
结果是 221 行
SQL:
SELECT * FROM `ticket_logs` WHERE message LIKE '%test%'
结果是 321 行
SphinxQL 请求应该获得与 SQL 请求相同的结果(321 行)。
顺便说一句:Sphinx 索引的代码如下:
source ticket_logs
{
type = mysql
sql_host = localhost
sql_user = root
sql_pass =
sql_db = test_db
sql_port = 3306
sql_query_pre = SET NAMES utf8
}
source messages : ticket_logs
{
sql_query = \
SELECT id, ticket_id, message FROM ticket_logs
sql_field_string = ticket_id
sql_field_string = message
}
index message
{
source = messages
path = c:/sphinx/data/index/message
}
searchd
{
listen = 9306:mysql41
pid_file = c:/sphinx/data/searchd.pid
log = c:/sphinx/data/log/searchd.log
query_log = c:/sphinx/data/log/query.log
binlog_path = c:/sphinx/data/binlog/
}