Searching for date range or null/no field in Solr
123651
using OR and NOT in solr query
26272
Insert Missing Dates from a query
121092
2 Column Mysql Date Range Search in PHP
114337
How to check that SObject field is present in SOQL query
75874
Selecting features with NULL attributes in QGIS
101264
Solr conditional adds/updates?
52660
WHERE statement that selects everything (content and NULL)
107877
Pulling Top queries returns NULL in query plan and sql text
124471
Comparing nullable column values using "IS NULL" versus "= NULL"
22481
How to use EntityFieldQuery with dates?
57870
How to compare dates in hibernate
72083
Compare two date fields in MongoDB
137323
Converting time field omitting time and returning null values?
152793
Ampscript date range lookup
113703
How to correctly handle dates in queries constraints
112385
Search API vs. Apache Solr Search
146259
Find objects between two dates MongoDB