这里是从mongoDB导入后的文档：
documents": [
{
"uid": [
1
],
"body": [
""
],
"field_section": [
{
"nid": "3"
}
],
"node_panels": [
{
"use_node_panel": false
}
],
"field_urltitle": [
{
"value": null
}
],
"field_test_content": [
{
"value": null
}
],
"type": [
"book"
],
"changed": [
1354017880
],
"nodewords_nodetype_override": [
false
],
"field_content_extract": [
{
"nid": null
}
],
"created": [
1320142582
],
"taxonomy": [
{
"796": {
"tid": 796,
"vid": 2,
"name": "Roman Français",
"description": "",
"weight": "0"
}
}
],
"vid": [
595023
],
"field_comment": [
{
"value": null
}
],
"field_description": [
{
"value": "<p>\"Je ne sais pas, écrit l'auteur, si quelqu'un avant moi a jamais tenté de réunir la totalité des souvenirs qu'il a gardés de ses dix ou onze premières années. J'ai cherché à les reproduire non seulement sous leur forme objective d'actes, d'attitudes ou de jugements, mais aussi avec la saveur subjective que ces faits eurent pour moi à l'époque. Car ce qui importe le plus, ici, ce n'est pas tant l'exactitude historique des faits rapportés (encore que je me sois efforcé de la respecter), c'est leur retentissement, la trace qu'ils laissent dans la vie intérieure de l'enfant, puis dans celle de l'adulte, jusqu'à sa mort sans doute\". </p>",
"format": "7"
}
],
"field_content_continue_with": [
{
"nid": null
}
],
"field_content_celebrity": [
{
"nid": "591932",
"type": "50"
}
],
"field_content_day": [
{
"value": null,
"timezone": "Europe/Paris",
"timezone_db": "Europe/Paris",
"date_type": "datestamp"
}
],
"field_evene_modified": [
{
"value": null
}
],
"field_content_video": [
{
"nid": null
}
],
"field_fnac_url": [
{
"url": "http://livre.fnac.com/a4069141/Quentin-Jacares-Le-passe-interieur",
"title": null,
"attributes": []
}
],
"format": [
0
],
"log": [
"Created/updated by FeedsNodeProcessor"
],
"field_external_category": [
{
"value": "a:2:{i:0;s:23:\"Littérature française\";i:1;s:0:\"\";}"
}
],
"field_publication_date": [
{
"value": 1320102000,
"timezone": "Europe/Paris",
"timezone_db": "Europe/Paris",
"date_type": "datestamp"
}
],
"picture": [
"files/user_pictures/picture-1.png"
],
"field_content_more": [
{
"nid": null
}
],
"field_image": [
{
"fid": "200052",
"uid": "1",
"filename": "591933.gif",
"filepath": "files/book/591933.gif",
"filemime": "image/gif",
"filesize": "33725",
"status": "1",
"timestamp": "1320142582",
"origname": "decitre-import.gif",
"list": null,
"data": []
}
],
"field_selection": [
{
"value": null
}
],
"promote": [
1
],
"last_comment_timestamp": [
1320142586
],
"teaser": [
""
],
"field_content_anecdote": [
{
"nid": null
}
],
"revision_timestamp": [
1354017880
],
"language": [
""
],
"comment": [
2
],
"field_page_number": [
{
"value": 293
}
],
"page_title": [
false
],
"field_ads_keywords": [
{
"value": null
}
],
"data": [
"a:5:{s:14:\"picture_delete\";i:0;s:14:\"picture_upload\";s:0:\"\";s:13:\"form_build_id\";s:37:\"form-195606921d7a71b9a51bf3bcdc018f38\";s:5:\"fbuid\";s:15:\"100000792647737\";s:9:\"nodewords\";a:9:{s:8:\"abstract\";a:1:{s:5:\"value\";s:0:\"\";}s:9:\"canonical\";a:1:{s:5:\"value\";s:0:\"\";}s:9:\"copyright\";a:1:{s:5:\"value\";s:0:\"\";}s:11:\"description\";a:1:{s:5:\"value\";s:0:\"\";}s:8:\"keywords\";a:1:{s:5:\"value\";s:0:\"\";}s:13:\"revisit-after\";a:1:{s:5:\"value\";s:1:\"1\";}s:6:\"robots\";a:2:{s:5:\"value\";a:6:{s:9:\"noarchive\";i:0;s:8:\"nofollow\";i:0;s:7:\"noindex\";i:0;s:5:\"noodp\";i:0;s:9:\"nosnippet\";i:0;s:6:\"noydir\";i:0;}s:11:\"use_default\";i:0;}s:8:\"dc.title\";a:1:{s:5:\"value\";s:0:\"\";}s:8:\"location\";a:2:{s:8:\"latitude\";s:0:\"\";s:9:\"longitude\";s:0:\"\";}}}"
],
"field_external_id": [
{
"value": 9782310010054
}
],
"field_publication_first": [
{
"value": null,
"timezone": "Europe/Paris",
"timezone_db": "Europe/Paris",
"date_type": "datestamp"
}
],
"field_prize": [
{
"nid": null,
"label_1": "",
"label_2": ""
}
],
"field_content_critique": [
{
"nid": null
}
],
"field_book_citation": [
{
"nid": null
}
],
"title": [
"Le passé intérieur"
],
"_id": [
"org.bson.types.ObjectId:50b4aca6a6937d876782cbc3"
],
"field_fnac_id": [
{
"value": null
}
],
"name": [
"admin"
],
"path": [
"livres/livre/quentin-jacares-le-passe-interieur-591933.php"
],
"field_isbn": [
{
"value": 9782310010054
}
],
"field_price": [
{
"value": "20.72"
}
],
"revision_uid": [
0
],
"tnid": [
0
],
"field_author_v2": [
{
"value": null
}
],
"field_subtitle": [
{
"value": "Une enfance dans la Belgique d'avant la guerre"
}
],
"field_label": [
{
"nid": "120600"
}
],
"comment_count": [
0
],
"nid": [
591933
],
"moderate": [
0
],
"field_site": [
{
"url": null,
"title": null,
"attributes": false
}
],
"field_v2_full": [
{
"value": null
}
],
"sticky": [
0
],
"field_v2_id": [
{
"value": null
}
],
"translate": [
0
],
"field_content_photo": [
{
"nid": null
}
],
"opengraph_meta": [
{
"title": "",
"description": "",
"image": "http://www.evene.fr/sites/all/themes/evene/images/logos/logo-evene.png",
"type": "",
"url": "",
"latitude": "",
"longitude": "",
"street-address": "",
"locality": "",
"region": "",
"postal-code": "",
"country-name": "",
"email": "",
"phone_number": "",
"fax_number": "",
"site_name": "Evene.fr"
}
]
}
]
我想要配置为使用键和值索引所有字段。
我试过
<field name="field_description" type="text" indexed="true" stored="true" multiValued="true"/>
但是对于带有子键的对象，结果为空。
结果：
uid : 1
body :
spell : Le passé intérieur
body_exact :
type : book
vid : 595023
picture : files/user_pictures/picture-1.png
teaser :
title : Le passé intérieur
title_exact : Le passé intérieur
title_exact_ : Le passé intérieur
_id : 50b4aca6a6937d876782cbc3
path : livres/livre/quentin-jacares-le-passe-interieur-591933.php
comment_count : 0
nid : 591933
_version_ : 1438259731338625024
timestamp : Wed Jun 19 10:42:45 CEST 2013
score : 1.0
你有解决方案吗
答案 0 :(得分：0)
考虑到您提供的示例，您似乎将mongoDB导出为JSON格式。因此，如果要将JSON导入Solr，默认情况下它不会处理嵌套值。您需要使用适当的声明才能工作。例如，在您的示例中，您需要具有field_description字段的以下格式：
{
"field_description":{
"value":"Je ne sais pas, ecrit l'auteur, si quelqu'un avant moi a jamais tente de reunir la totalite des souvenirs qu'il a gardzs de ses dix ou onze premieres annees.",
"format":7
} }
如果您没有使用JSON格式，而是使用mongoDB / Solr连接的另一个导入程序，请提及它是哪一个，以便我可以进一步帮助您。
答案 1 :(得分：0)
解决方案：
为每一行使用带有javascript的转换器
dataconfig：
<dataSource name="EveneMongo" type="MongoDataSource" database="evene" />
<document name="node">
<entity name="livre" processor="MongoEntityProcessor"
query="{'status':1, 'type':'book'}"
collection="node"
datasource="EveneMongo"
transformer="script:book1">
<filed column="_id" name="_id" mongoField="nid" />
<entity name="livre_label"
processor="MongoEntityProcessor"
onError="continue"
query="{'nid': ${livre.field_label_nid} }"
collection="node"
datasource="EveneMongo"
transformer="script:book2">
</entity
</document>
</dataConfig>
和同一个doc上的脚本js：
<script><![CDATA[
function book1(row)
{
if(row.get('taxonomy') !== null)
{
var taxo = JSON.parse(row.get('taxonomy'))
for(var i in taxo) {
if(taxo[i].name !== null && taxo[i].vid !== null)
{
if(taxo[i].vid == 2)
{
row.put('taxonomy_names',taxo[i].name);
}
}
}
}
}
function book2()
{
//...
}
]]></script>