I tried the following command and it returns no errors but the data is not imported in my postgres database. Database is already created in Postgres. This is the result: When I login to psql to look for the data, its not there. For example, for the table users 2 records were supposed to be imported as mention…
Tag: sql
SELECT query IF CONDITION
I have one problem with my SELECT query in my blog page. I want comment count of each blog when comment status=1. I am apply following query.. SELECT CONCAT(u.first_name,” “,u.last_name) name, r.*, …
Using ARRAY_AGG() with DISTINCT and ORDER BY with ORDINAL
I have some data that I am trying to aggregate (greatly simplified here). The raw data uses a schema similar to the following: There are many actual records due to the “MISC” column, but I’m only trying to focus on the first 5 columns shown above. A sample of the raw data is shown below (not…
DELETE FROM Openquery
I’m doing a project at work regarding linked servers. As we need to pass the name of the linked server I came up with this approach: DECLARE @OPENQUERY nvarchar(4000), @TSQL nvarchar(4000), @…
Getting error while creating View in SQL server
Hi Could any one please help me while creating a view in SQL server toad I’m getting below error.Thanks in Advanced. Error:- SQL Server Database Error: Incorrect syntax near the keyword ‘with’. Answer A CTE must be the first part of the batch, docs are here. Change the body of your view to s…
MySQL result Group by two values
I need some help for a query to group some rows, I’m trying the whole day and find no solution and I’m sure it’s easy. Maybe some one can bring me light in the dark: My Table: id | Bid | Cid | value …
How Do I use or properly return a value from my PostgreSQL function?
========================================= How do I use res in the parent function? Answer don’t specify both OUT and function returns: if you want to use the return of function ,use select into VAR, perform will just execute function discarding its output: finaly: https://www.postgresql.org/docs/current…
Groovy SQL named list parameter
I want to use a keyset of a Map as a list parameter in a SQL query: query = “select contentid from content where spaceid = :spaceid and title in (:title)” sql.eachRow(query, [spaceid: 1234, title: …
Postgres where clause over two columns from subquery
Database: Postgres Table name: records Has 4 columns Year | Dept | Expense | Month So per year there can be up to one record for each month / per department. I have a sub-query which returns me …
Show the posts which have specific tags or categories
I want to show the posts which have specific tags or categories as I mentioned in the title; for example, one of my posts has 3 tags “php”,”laravel”,”regex” I want to get those posts that have laravel tag in their many to many relationships. Answer First, make sure you have…