I am having the following ManyToMany table TEAM_USERS with the below data: So, I want to get the TEAM_ID that is having only two user with the USER_ID IN (3, 4), in this case it’s team 11. But I am getting team 1, 11, and 12. And I want only team 11. I did the following code but I am
Tag: where-clause
Mysql use 2 functions in 1 query
I’m trying to use 2 same functions in 1 query which is this This uses only the first function and give right result for the first latlngs only. I need the row which is almost near to the 2 latlngs (the latlngs is just example don’t care if it’s wrong <3 ) I want it to Give me the row
mysql query question about removing data from columns
This is what the table looks like right. I only want to delete the data in the two columns on the right. So let’s say i want to delete the first row Aheadworks_AdvancedSearch columns on the right. I’m sorry i’m horrible in mysql. Would this be the right syntax? How can i combine as well? Answer As commented by Strawberry,
SQL Select – Get a count of data as a separate column error
I am working on this query whereas I have a table as follows Code | Date ————- 001 | 20-JUN 001 | 20-JUN 002 | 20-JUN 003 | 20-JUN 002 | 20-JUN 001 | 20-JUN 002 | …
PostgreSQL ltree find all child node of a given path (With out using expression)
Only child node of given path (Except the given path) Query: select path from tree where path <@ 'a.b.c'; Result: Expected result: All the below node of a.b.c (In result don't needed a.b.c)
MySQL-Statement. How do i skip rows in query where all rows equal null
I have created a query to construct a table with the following code: SELECT Date, SUM(CASE WHEN UniqueId = ‘NonComLong’ THEN Value ELSE NULL END) AS ‘NonComLong’, SUM(CASE WHEN UniqueId = ‘…
How to make WHERE clause case insensitive in oracle sql database?
I need to fetch both “red” and “RED”. For example: I need to use both upper and lower in same statement. How can I do this? Answer You could use case insensitive parameter at session ‘NLS_SORT=BINARY_CI’. There are two parameters at session level: NLS_COMP NLS_SORT Let’s see a demo: Normal scenario: Case insensitive approach: One more example: To improve the
Find schema name given table name in Redshift
Is it possible to retrieve the schema name given the table name in redshift and return an error if table is not found? SELECT * FROM PG_TABLE_DEF WHERE tablename = ‘tablename’; doesn’t seem to work. Answer pg_table_def lets you see only the tables that are visible to your curent user – which, presumably, is not the case of the
mysql with date function query running slow
I found something weird while executing query today and i want to know how this happens. Below is my query: this query takes 2-5 seconds while searching for the data. Now i did small change in the query as follow: In this case query takes 2-3 minutes. Here testing_date column data in dateTime format for example : 2020-06-01 00:00:00 Here
How to get vowels in Like operator of SQL?
I was solving a problem on SQL from Hackerrank. I have to make a query such that it gives me all city names starting with a, e, i, o or u. I’m using Like operator but still wrong answer. Here’s the problem Link Here’s my solution- Can anybody explain? Answer LIKE does not support that parttern. You need a regular