Sets temporary per-document attribute value overrides

# SphinxClient::setOverride

(PECL sphinx >= 1.0.3)

SphinxClient::setOverride — Sets temporary per-document attribute value overrides

### 説明

public SphinxClient::setOverride ( string `$attribute` , int `$type` , array `$values` ) : bool

Sets temporary (per-query) per-document attribute value overrides. Override feature lets you "temporary" update attribute values for some documents within a single query, leaving all other queries unaffected. This might be useful for personalized data

### パラメータ

`attribute`

  An attribute name.

`type`

  An attribute type. Only supports scalar attributes.

`values`

  Array of attribute values that maps document IDs to overridden attribute values.

### 変更履歴

PECL/sphinx バージョン | 説明
--- | ---
1.0.3 | Added SphinxClient::setOverride(), available only if compiled with libsphinxclient >= 0.9.9.

### 返り値

成功した場合に `TRUE` を、失敗した場合に `FALSE` を返します。