How do I make PostgreSQL include all the months where I did not buy anything?
68166
Filling in missing dates in record set from generate_series()
138700
Returning records from the last 3 months only in MySQL
113703
How to correctly handle dates in queries constraints
135734
How to add column if not exists on PostgreSQL?
139291
How can I "select *" from a table in MySQL but omit certain columns?
58680
How do I force Postgres to use a particular index?
13551
Timestamps missing year and time
20160
Reset auto increment counter in postgres
68082
How do I ALTER a PostgreSQL table and make a column unique?
2806
How to Pivot in PostgreSQL
37388
How to get status start_date and end_date from status_track table?
38371
How to UPSERT (MERGE, INSERT ... ON DUPLICATE UPDATE) in PostgreSQL?
109912
PostgreSQL: Generate a series of dates for each group in a table
97925
Find which date is missing in the results
156714
How do I handle nonexistent or missing data?
47978
Combining 2 views into one in PostgreSQL
40043
Keep PostgreSQL from sometimes choosing a bad query plan