## Content with tags T-SQL, Aggregate Function

Items 1 to 11 of 11

### Calculating the Tally

By Steve Jones 2017/09/18 | Category: t-sql
Rating: (not yet rated) |  Discuss |   Briefcase | 1,087 reads

### SQL Data Aggregation Aggravation

When we have to deal with and store a lot of data, it makes sense to aggregate it so that we store only the information we actually need. If we get this right, this works well, but the design of the system takes care and thought because the problems can be subtle and various. Joe Celko describes some of the ways that things can go wrong and end up providing incorrect, inaccurate or misleading results.  Read more...
By Additional Articles 2017/09/12 | Source: SimpleTalk | Category: t-sql
Rating: (not yet rated)  Rate this |   Briefcase | 3,692 reads

### Curious Case of SUM Function

How a simple SUM statement could change an output.  Read more...
By Utsav Verma 2017/08/24 | Source: SQLServerCentral.com | Category: sum()
Rating: |  Discuss |   Briefcase | 1,880 reads

### Type INT

By Lesole Sebego 2016/11/18 | Category: t-sql
Rating: (not yet rated) |  Discuss |   Briefcase | 1,357 reads

### Round averages

By Steve Jones 2016/09/29 | Category: aggregate function
Rating: (not yet rated) |  Discuss |   Briefcase | 1,346 reads

### SUM()

By Sasidhar Pulivarthi 2016/05/20 | Category: sum
Rating: (not yet rated) |  Discuss |   Briefcase | 1,724 reads

### Count Function Result (2)

By G. C. 2016/01/25 | Category: t-sql
Rating: (not yet rated) |  Discuss |   Briefcase | 1,745 reads

### Count Function Result (1)

By G. C. 2016/01/18 | Category: t-sql
Rating: (not yet rated) |  Discuss |   Briefcase | 1,729 reads

### NULL Aggregates

By Steve Jones 2015/01/07 | Category: aggregate function
Rating: (not yet rated) |  Discuss |   Briefcase | 2,299 reads

### Sum and Count

By G. C. 2013/04/18 | Category: t-sql
Rating: (not yet rated) |  Discuss |   Briefcase | 2,638 reads

### COUNT() Function

By Yogesh Kumar 2013/04/16 | Category: count()
Rating: (not yet rated) |  Discuss |   Briefcase | 2,562 reads
Items 1 to 11 of 11

Tags
 count() (4) sum() (3) sum (2) datatype (1) decimal (1) numeric (1) round() (1)