Top "Where-clause" questions

Difference between HAVING and WHERE clause in SQL

SELECT column_name, aggregate_function(column_name) FROM table_name WHERE column_name operator value GROUP BY column_name HAVING …

sql where-clause having-clause

Haskell - defining a function with guards inside a 'where'

I'm just starting out at teaching myself Haskell. This code is supposed to do prime factorisation: divides :: Integer -> …

haskell where-clause parse-error

Ignore Hibernate @Where annotation

I have an Entity which has an association to another Entity annotated with @Where, like so public class EntityA { @OneToMany @…

hibernate annotations where-clause

Is there a WHERE Clause feature in SSIS for a Flat File Source?

I don't know too much about SSIS and I've googled as much as I could on this. I'd really appreciate …

sql ssis insert where-clause flat-file

Dynamic where clause (OR) in Linq to Entities

In the post here I learned how to build a dynamic query using the deferred execution of Linq. But the …

c# linq entity-framework linq-to-entities where-clause

How do I handle nulls in NOT IN and NOT LIKE statements in Oracle?

I have a long piece of PL/SQL which is working well except for one small part of the where …

sql oracle where-clause notin

SQL Count where clause

I have the the following SQL statement: SELECT [l.LeagueId] AS LeagueId, [l.LeagueName] AS NAME, [lp.PositionId] FROM (Leagues …

sql join count where-clause having

Equivalent of ON CONFLICT DO NOTHING for UPDATE postgres

I want to update rows in my postgres database if the updated version wouldn't violate the primary key constraint. If …

sql postgresql sql-update sql-insert where-clause

mysql udf json_extract in where clause - how to improve performance

How can I efficiently search json data in a mysql database? I installed the extract_json udf from labs.mysql.…

mysql json where-clause database-performance mysql-udf

Using insertWithOnConflict for update or insert

I need to insert or update and I found the method insertWithOnConflict of the SQLiteDatabase, but I do not know …

android sqlite where-clause insert-update