SphinxClient::setFilterRange
(PECL sphinx >= 0.1.0)
SphinxClient::setFilterRange — Add new integer range filter
说明
public
SphinxClient::setFilterRange (
string
$attribute
,
int $min
,
int $max
[,
bool $exclude
= FALSE
] ) :
bool
Adds new integer range filter to the existing list of filters. Only those documents which have attribute
value stored in the index between min
and max
(including values that are exactly equal to min
or max
) will be matched (or rejected, if exclude
is TRUE
).
参数
-
attribute
-
An attribute name.
-
min
-
Minimum value.
-
max
-
Maximum value.
-
exclude
-
If set to
TRUE
, matching documents are excluded from the result set.
返回值
成功时返回 TRUE
, 或者在失败时返回 FALSE
。