I have been trying to move away from using DECODE to pivot rows in Oracle 11g, where there is a handy PIVOT function.But I may have found a limitation:
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i have a details table with columns: user_id int code int value int And i want to build a summary table that looks like:
I have a table of over 1 million test score records that basically have a unique score_ID, a subject_ID and a score given by a person.The score range for most subjects is 0-3, but some have a range of
The query: select Escuser,Eslevel from WF_UserConfiguration is returning me the table bellow: ╔═════════════════════╗
I have tables like: \'profile_values\' userID | fid| value -------+---------+------- 1| 3| joe@gmail.com 1| 45| 203-234-2345
I have table similar to the following: Year | Product |Value 2006A10 2006B20 2006C30 2007A40 2007B50 2007C60
I\'m trying to do a lookup on our demographioc table to display some stats. However, since out demographic table is quit big I want to do it in one query.
I have looked into pivot but I think it requires an aggregate function which I do not need (I think).
Does any one know how to create crosstab queries in PostgreSQL? For example I have the followi开发者_运维技巧ng table:
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