The code which I have is below, can you please inform me where the issue might be so we can drop the price by warehouse ID with 7%? Answer As you are not assigning any value to @Price in the C# code while your Warehouse Id and the Discount rate are subject to be assigned by the end-user, I recommend
Tag: sql-update
PHP Prepared MySQL UPDATE Statement with Variable inside of a string
I am trying to include a variable inside of a string in an update query but seem to be having trouble. I am just now updating all of my old websites to use prepared statements so I am not that familiar with them yet. What do I need to do to get the string and variable connected in the query.
Update column in table with data from another column using Join
I am trying to update data from one column to another using a join statement in SQL. My two tables are rosters and scores. They share playerid. I am trying to add data from scores.opp to rosters.opp. Not sure what I am doing wrong. When I do the select statement below I am able to see the shared playerid, an
Update partial jsonb field in Postgres 13
can anyone help please optimize SQL request Postgres 13 (jsonb). Need to update the “percent” values inside the Jsonb field with the specified ID This example is working, but it works for a very long time on a large database. https://dbfiddle.uk/?rdbms=postgres_13&fiddle=a521fee551f2cdf8b189ef0c0191b730 Answer I would phrase this as: The logic is quite the same as in your original code, but this
update average/count from another table
I’ve been provided the below schema for this problem and I’m trying to do two things: Update the ACCOUNT table’s average_eval row with the average of the evaluation row from the POST_EVAL table per account_id. Update the ACCOUNT table with a count of the number of posts per account_id, with default value 0 if the account_id has no post_id associated
sqlite3.OperationalError: ambiguous column name: views
Help! I try to update the select statement but it seems to not work here So, let me introduced my table Artists and Songs Note:I already inserted these table yet and, this is where I update SELECT statement and cause me an error This is the error So I decided to change from views to Songs.views and, it still gave
MariaDB/MySQL UPDATE statement with multiple joins including a ranged join
I have for tables A Login History An IP To Location Table An Account Table Some Orders All tables have fitting indices for this problem. My goal is to fill the country code of the orders with the country from the ip2location table. I have a login history and because I want to make the problem not more complicated as
Update rows limit in Snowflake
I there a way to update values for top-n/limit amount of records in Snowflake? Sample data, top rows are the ones that need to flaged: The logic must combine SELECT n FROM limit 200 with SET FLAG = 1 Below syntax is not working: Answer If you need to update only a limited number of rows, you can try this
Minimum of Days Difference between Dates and Update PostgreSQL
I have a situation like, I need to find out which record is having minimum difference of days between atleast 2 dates. Like – Table Data is like Input Parameter : [aDate = 12-Nov-2020, Infold = 2] Result should be: Need to find the date difference between the input dates and existing dates, find the record which is having minimum
Best way to restoring Audit table without existing primary keys – postgres
Table A has an audit table that I need to restore a specific column from. Rows were deleted from table A, I then regenerated them and via matching on specific times (these are appointment records) I’…