albert1992
New Member
- Joined
- Jul 20, 2015
- Messages
- 6
Hello all,
I have two tables which I am trying to join, the first table is a single column and contains about 30K records with some duplicates. The second table contains this same column and a second column that I am trying to match.
However I only want to populate the first table that has about 30K records and produce a final table that has two columns.
I am attempting a left join but I am getting way too many records.
I have two tables which I am trying to join, the first table is a single column and contains about 30K records with some duplicates. The second table contains this same column and a second column that I am trying to match.
However I only want to populate the first table that has about 30K records and produce a final table that has two columns.
I am attempting a left join but I am getting way too many records.