"subquery" is vague SQL terminology, used to describe when there's either more than one `SELECT` statement in a query, or when used in Data Manipulation Language (DML) statements (IE: DELETE, UPDATE, INSERT, MERGE).
I have a stored procedure that select * from book table , using sub query my query is USE [library] GO /****** Object: …
sql-server subqueryThis code doesn't work for MySQL 5.0, how to re-write it to make it work DELETE FROM posts where id=(SELECT …
sql mysql select uniqueidentifier subqueryI really would appreciate your help. Probably it's a quite simple problem to solve - but I'm not the one .. ;…
sql insert subqueryI have tried to write a query statement with a subquery and an IN expression for many times. But I …
jpa subquery jpa-2.0 criteria-api in-subqueryI wish to know if I have a join query something like this - Select E.Id,E.Name from …
sql performance sql-server-2008 subquery joinI have this query I have written in PostgreSQL that returns an error saying: [Err] ERROR: LINE 3: FROM (SELECT DISTINCT (…
sql oracle postgresql subqueryI'm trying to execute this query: SELECT mac, creation_date FROM logs WHERE logs_type_id=11 AND mac NOT IN (…
postgresql subqueryIn this excellent SO question, differences between CTE and sub-queries were discussed. I would like to specifically ask: In what …
sql sql-server tsql subquery common-table-expressionI am trying to do a query like this: DELETE FROM term_hierarchy AS th WHERE th.parent = 1015 AND th.…
mysql sql subquery sql-delete in-subqueryI have two separate databases. I am trying to update a column in one database to the values of a …
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