I have a table that has a TEXT column that holds IP, IPs or range (for example 1.1.1.1/24). In case of multiple IPs, the IPs will be separated by a @##@ for example 1.1.1.1@##@2.2.2.2 The table with 4 rows: I want to get all the rows that contain the ip 1.1.1.1 or 3.3.3.3, meaning I want to get the first
SQL SELECT from based on truth table
How can I select the columns to be returned by a lookup truth table? my data: | nam | X | Y | | Bob | 2 | 5 | | Jan | 1 | 6 | the lookup table | prop| SHOW | | nam | true | | X | false| | Y | …
How can I create a SQL Server stored procedure which can produce a table combining three tables
I have three SQL tables as below. Table #1: Benchmark WorkLoadType MaxUsersperVCpu vCPU RAM MaxUserCapacity ———————————————————— Light 6 …
SQL query to get rows contains value of another query
I have 2 tables transaction and query. Transaction table have unique tid and the query table has tid_(subtransactionid). I want to get the list of all subtransactions by using tid. I tried this Answer You can join the tables and use the operator LIKE in the ON clause: If your database does not support the fun…
Tables being queried with SQL and Sqlalchemy have same column names
I am querying a variety of different tables in a mysql database with sqlalchemy, and sql query code. My issue right now is renaming some of the columns being joined. The queries are all coming into …
Unable to create this MYSQL Trigger on PHPMYADMIN
I am trying to update a column ( called DateModified ) before update happens on the table row. so here is my trigger: CREATE TRIGGER `date_mod_category` BEFORE UPDATE ON `categories` FOR EACH ROW …
Error converting data type nvarchar to numeric convert/cast
I suspect this has to do with reporting ClientName, which is a nvarchar data type. AUMid is nchar. I’m not sure how to work around this without changing the data types (which I prefer not to). I need to display Clients.ClientName. It is linked to the AUM table via AUM.AUMid. Removing SUM(AUM.AUM * AUM.M…
Deleting duplicate rows with primary keys that are connected to other tables
A process was causing duplicate rows in a table where there were not supposed to be any. There are several great answers to deleting duplicate rows online. But, what if those duplicates with ID primary keys all have data in other tables tied to them? Is there a way to delete all duplicates in the first table …
Round Robin order in postgresql
Assume we have this table: ( each object can have an instance multiple times but with different timings for example object A has two instances of 1) object | instance | time ———————–…
How to create nested tables in SQL Server
I don’t understand how to create nested tables. My project is about beer. I have different coolers for sale, and each has a capacity for n number of beers. Each cooler comes preloaded with beers, and …