Patrick Hochstenbach schreef op di 10-06-2014 om 07:08 [+0200]: > Sure > > join_field("subject.*"," "); > join_field("subject","<br>"); > > The first join is for concatenating all the subfields. The second join > is for all the field.
Thanks. I actually found out that Elasticsearch is totally happy with nested arrays, and they're causing no problems at all like that, so I've just left it as it is and it's working great. -- Robin Sheat Catalyst IT Ltd. ✆ +64 4 803 2204 GPG: 5FA7 4B49 1E4D CAA4 4C38 8505 77F5 B724 F871 3BDF
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