I\'m not very fluent in SQL and my question is how can I rewrite the following statement to make it look more natural. The select I\'m trying to write joins two tables -- \"users\" and \"stats\" -- an
I have the following huge query that contains repeated subqueries , It looks really inefficient to me. How can i optimize it ?
When I use a subquery like this in Linq-to-NHibernate I got error \"Unhanded expression type 1000\". This link contains same problem but does not provide any proper solution.
Select count(*) from Merchant where Email in (Select SentEmail from MerchantInvitations where MerchantID = \'16092\') AND
Can anyone help me with a LINQ query. I have converted most of it but i have a sub query in the stored procedure and i can\'t figure out how to do it..
Here\'s a generic version of what I\'m trying to do: The table recipes has fields id and name. The table ingredients has fields id, name, and sweetness, describing how sweet that ingredient is on a s
I have a query which actually runs two queries on a table.I query the whole table, a datediff and then a subquery which tells me the sum of hours each unit spent in certain operational steps.The main
This gives me all my articles that contain both the mentioned entities. SELECT COUNT(ArticlesEntity.article_id) AS article_count
I want to do a somewhat complex query in doctrine, namely an inner join with a subquery with a group_concat.
We have an invoice, a invoice detail and a order table and the tables are linked by the invoice detail rows because the invoice details are grouped by delivery date so a invoice often covers multiple
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