Searching on dates and time

[Steven White]

Hi everyone,

I'm using Solr 7.2.1 but can upgrade if I must.

I setup my schema like so:

    <fieldType name="dateRange" class="solr.DateRangeField"/>
    <field name="CC_FILE_DATETIME"   type="dateRange"      indexed="true"
required="true"    stored="false"  multiValued="false" />

And indexed my data like so:

    doc.addField("CC_FILE_DATETIME", "2019-02-05T12:04:00Z");;

When I try to search against this field, some search are working, others
are not.  Here are examples

    I get a hit: CC_FILE_DATETIME:"2019-02-05"
    I don't get a hit: CC_FILE_DATETIME:"2019-02-05T12"
    I don't get a hit: CC_FILE_DATETIME:"2019-02-05T12:04"
    I don't get a hit: CC_FILE_DATETIME:"2019-02-05T12:04:00Z"

I'm seeing issues with range search took, like so:

    I don't get a hit: CC_FILE_DATETIME:"2019-02-05T12:04 TO
2019-02-06:12:00"

It looks to me that anytime I include the time part, it won't work and yes
I tried escaping ":" like so "\:" but that didn't help.

Can someone guide me through this?

Thank you

Steven