TechQA.

Question

is using alias on aggregate column is different to not using?

score 21 · Answer 1 · 2024-03-01T08:59:04.223000

0

Answer

21

Views

is using alias on aggregate column is different to not using?

21 views Asked by Jin Kwon At 01 March 2024 at 08:59

score 116 · Answer 2 · 2023-04-03T05:33:02.033000

Using Column Alias in WHERE clause in SQL, getting 'Unrecognized Name' Error. What's the workaround?

116 views Asked by devendande At 03 April 2023 at 05:33

score 64 · Answer 3 · 2023-03-21T09:18:13.783000

Is it possible to label group conditions in postgres?

64 views Asked by Abyss At 21 March 2023 at 09:18

score 457 · Answer 4 · 2023-03-13T09:44:22.820000

Alias Name in Postgresql with value from select statement

457 views Asked by DerWolferl At 13 March 2023 at 09:44

score 66 · Answer 5 · 2023-01-08T15:57:49.627000

ERROR in name of column created from Conditional in a query for SUM POSTGRES

66 views Asked by Francisco Minchala Fajardo At 08 January 2023 at 15:57

score 114 · Answer 6 · 2023-01-02T09:14:28.700000

Unable to access column alias in WHERE clause

114 views Asked by Drashti Kheni At 02 January 2023 at 09:14

score 453 · Answer 7 · 2022-12-30T20:39:17.500000

SQL: Unknown column 'new_id' in 'where clause'

453 views Asked by samshers At 30 December 2022 at 20:39

score 148 · Answer 8 · 2022-12-05T19:36:17.543000

ORA-00998: "must name this expression with a column alias"

148 views Asked by RicardoRuizQ At 05 December 2022 at 19:36

score 146 · Answer 9 · 2022-12-02T03:36:06.000000

Why can't I use only one SELECT clause with RANK() and WHERE condition

146 views Asked by Chris Kao At 02 December 2022 at 03:36

score 32 · Answer 10 · 2022-12-01T23:09:49.730000

Count over previously defined alias

32 views Asked by anvd At 01 December 2022 at 23:09

score 39 · Answer 11 · 2022-11-18T04:34:01.063000

when i run below code in postgresql it give error but when i run this in mysql editor then it runs sucessully . what is reason behind it?

39 views Asked by Rohan Kupate At 18 November 2022 at 04:34

score 263 · Answer 12 · 2022-11-11T12:05:38.753000

How to use WHERE with virtual column name added with UNION?

263 views Asked by God At 11 November 2022 at 12:05

score 269 · Answer 13 · 2022-10-22T23:56:38.443000

PostgreSQL - why can't I ORDER BY a function of a column?

269 views Asked by Vérace At 22 October 2022 at 23:56

score 363 · Answer 14 · 2022-10-12T16:26:41.067000

how to call an alias in SQL postgres

363 views Asked by Kris At 12 October 2022 at 16:26

score 78 · Answer 15 · 2022-10-05T19:58:05.777000

Is it possbile to follow DRY principal in PostgreSQL inside select statement

78 views Asked by Jimmy At 05 October 2022 at 19:58

score 484 · Answer 16 · 2022-09-14T14:36:17.197000

Why would using column aliases in a select statement fill in null values with the column name?

484 views Asked by iamyolanda At 14 September 2022 at 14:36

score 29 · Answer 17 · 2022-09-07T18:37:41.447000

How I will use the one of the output column name in same SQL statement for sum calculation

29 views Asked by omi At 07 September 2022 at 18:37

score 20 · Answer 18 · 2022-08-22T19:35:54.227000

select, postgres jsonb, cast() as alias, and where

20 views Asked by Aaron Maxwell At 22 August 2022 at 19:35

score 162 · Answer 19 · 2022-08-04T10:35:15.517000

Can we cast and rename a jsonb field in one Postgres SQL query?

162 views Asked by Jorjani At 04 August 2022 at 10:35

score 14 · Answer 20 · 2022-07-20T07:57:42.937000

how to Use created SQL variable in the same query

14 views Asked by artur At 20 July 2022 at 07:57

TechQA.

List Question

is using alias on aggregate column is different to not using?

Using Column Alias in WHERE clause in SQL, getting 'Unrecognized Name' Error. What's the workaround?

Is it possible to label group conditions in postgres?

Alias Name in Postgresql with value from select statement

ERROR in name of column created from Conditional in a query for SUM POSTGRES

Unable to access column alias in WHERE clause

SQL: Unknown column 'new_id' in 'where clause'

ORA-00998: "must name this expression with a column alias"

Why can't I use only one SELECT clause with RANK() and WHERE condition

Count over previously defined alias

when i run below code in postgresql it give error but when i run this in mysql editor then it runs sucessully . what is reason behind it?

How to use WHERE with virtual column name added with UNION?

PostgreSQL - why can't I ORDER BY a function of a column?

how to call an alias in SQL postgres

Is it possbile to follow DRY principal in PostgreSQL inside select statement

Why would using column aliases in a select statement fill in null values with the column name?

How I will use the one of the output column name in same SQL statement for sum calculation

select, postgres jsonb, cast() as alias, and where

Can we cast and rename a jsonb field in one Postgres SQL query?

how to Use created SQL variable in the same query

Popular Questions

Trending Questions