add field to save DATE of posting in Apache SOLR
In Apache Solr, you can store dates in a field of type solr.DatePointField or solr.TrieDateField (deprecated as of Solr 7.0.0). The format for this field is a restricted subset of the canonical representation of dateTime in the XML Schema specification – a format compatible with ISO-8601.
Here is an example: 2006-11-13T00:00:00Z
Here's how you store datePosted:
In your Solr schema (schema.xml), define a field to hold the date. For example:
xml
When you index documents, use the ISO-8601 combined date and time format in UTC:
json
{
"id": "job1",
"datePosted": "2020-12-31T00:00:00Z"
}
Remember to replace "2020-12-31T00:00:00Z" with your actual date.
You can also use Solr's built-in NOW function to automatically use the current time whenever you add a document to the index:
json
{
"id": "job1",
"datePosted": "NOW"
}
After adding this field, you'll be able to run queries that return documents based on the datePosted field.
add field to save DATE of posting in Apache SOLR In Apache Solr, you can store dates in a field of type solr.DatePointField or solr.TrieDateField (deprecated as of Solr 7.0.0). The format for this field is a restricted subset of the canonical representation of dateTime in the XML Schema specification – a format compatible with ISO-8601.
Here is an example: 2006-11-13T00:00:00Z
Here's how you store datePosted:
In your Solr schema (schema.xml), define a field to hold the date. For example:
xml
When you index documents, use the ISO-8601 combined date and time format in UTC:
json
{ "id": "job1", "datePosted": "2020-12-31T00:00:00Z" } Remember to replace "2020-12-31T00:00:00Z" with your actual date.
You can also use Solr's built-in NOW function to automatically use the current time whenever you add a document to the index:
json
{ "id": "job1", "datePosted": "NOW" } After adding this field, you'll be able to run queries that return documents based on the datePosted field.