Hi I am having a problems using Group By and joins between 3 tables. I have a project table with various fields and a projectcode fields. I then have an invoice table and an hours table and each can
I found no answers to this question which is also asked on many other forums. Although I have the tables IAS_FORM_BKT_BAYI and IAS_FORM_BKT_BAYI_SO present in the database, with the annotated enti
I am trying to get a query that gives me the UserNames from table Users, the number of Jobs that user has from table Job2User, and the number of Places that user has from the table Place2User.
My employer has a batch compute cluster that processes jobs submitted by开发者_如何学Go users.Each batch job consists of three steps:
I\'ve been reading Hibernate documentation, but I haven\'t found anything that would explain how to do the following.
The following sql call works fine, returns the correct total retail for customers: SELECTcustomer.id, customer.first_name,
I have 2 tables and i am using join to get common records from those 2 tables. i have used the following query but my problem is i am getting the records doubled. The query is as follows
I want to select the current holders for each championship in a championships table, and return NULL for championships that have not had any winners yet.
Here is a query that groups transactions by pricepoint on an hourly basis: SELECT hour(Stamp) AS hour, PointID AS pricepoint, count(1) AS counter
I am looking to perform the following query (in pseudo-code) on Android: SELECT C.ID, C.NAME, CASE ISNULL(G.GROUPID,0) = 0 THEN 0 ELSE 1 END INGROUP
加载中,请稍侯......