select field as
use extra() Foo.objects.filter(cond=1).extra(select='sth_shiny':'my_field'}). Then you could access sth_shiny attr of resulted Foo instances., Consider using a subquery, like: SELECT col1 , col1 + field3 AS col3 FROM ( SELECT field1 + field2 as col1 , field3 from core ) as ..., Eloquent returns a regular Fluent query. So you can try something like this (assuming your model name is 'User'):, Yes. You can use double quotes like that to create a column alias. You can SELECT a column twice (or more) in your SELECT list., Short answer: references to aliases in SELECT list or; Aliased expressions. The only documentation I've found on this so far has been: ...,This works: SELECT A.*, STUFF(( SELECT ', ' + CAST([somevalue2] AS VARCHAR(20)) FROM TableB B WHERE A.id = B.id FOR XML PATH ('')), 1, 1, '') FROM ... ,Aliases are often used to make column names more readable. An alias only exists for the duration of the query. Alias Column Syntax. SELECT column_name AS ... ,SELECT CustomerID AS ID, CustomerName AS Customer FROM Customers;. Try it Yourself ». The following SQL statement creates two aliases. Notice that it ... ,For each entry in table "Venues" the query counts quantity of events from table "Events" and places this number in a column named "EventsCount". select v1." ... , Use conditional aggregation: SELECT fullname, SUM(CASE WHEN user_did = 'login' THEN 1 ELSE 0 END) AS [Login], SUM(CASE WHEN ...
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 select field as 相關參考資料
"SELECT field as x..." with Django ORM - Stack Overflow
use extra() Foo.objects.filter(cond=1).extra(select='sth_shiny':'my_field'}). Then you could access sth_shiny attr of resulted Foo instances. https://stackoverflow.com How to alias a field or column in MySQL? - Stack Overflow
Consider using a subquery, like: SELECT col1 , col1 + field3 AS col3 FROM ( SELECT field1 + field2 as col1 , field3 from core ) as ... https://stackoverflow.com Laravel 3 Eloquent How to select column as - Stack Overflow
Eloquent returns a regular Fluent query. So you can try something like this (assuming your model name is 'User'): https://stackoverflow.com Mysql Select 1 column AS - Stack Overflow
Yes. You can use double quotes like that to create a column alias. You can SELECT a column twice (or more) in your SELECT list. https://stackoverflow.com Select column by alias in MySQL - Stack Overflow
Short answer: references to aliases in SELECT list or; Aliased expressions. The only documentation I've found on this so far has been: ... https://stackoverflow.com Select field from table A where subselect from table B = table ...
This works: SELECT A.*, STUFF(( SELECT ', ' + CAST([somevalue2] AS VARCHAR(20)) FROM TableB B WHERE A.id = B.id FOR XML PATH ('')), 1, 1, '') FROM ... https://stackoverflow.com SQL Aliases - W3Schools
Aliases are often used to make column names more readable. An alias only exists for the duration of the query. Alias Column Syntax. SELECT column_name AS ... https://www.w3schools.com SQL AS - W3Schools
SELECT CustomerID AS ID, CustomerName AS Customer FROM Customers;. Try it Yourself ». The following SQL statement creates two aliases. Notice that it ... https://www.w3schools.com SUBQUERY SELECT AS FIELD SQL Example - ComponentAce
For each entry in table "Venues" the query counts quantity of events from table "Events" and places this number in a column named "EventsCount". select v1." ...... http://www.componentace.com Using SELECT as column - Stack Overflow
Use conditional aggregation: SELECT fullname, SUM(CASE WHEN user_did = 'login' THEN 1 ELSE 0 END) AS [Login], SUM(CASE WHEN ... https://stackoverflow.com |