I’m trying to replace a specific piece of text. I have no experience at all with mysql. The table (content) has a column ( keywords ) containing all kind of words separated by comma. I want to replace tekst with text. Important: the whole string contains many other combined values with partly tekst in i…
Tag: sql-update
MYSQL Trigger update not working as expected when value is updated
Looking to use a trigger on a MYSQL table when the row is updated, anytime the row is updated. Only setting the id if the id field is null Currently nothing is happening when the table row is updated Answer Your code should raise a syntax error, since id and username are undefined variables. If you want to ac…
How to increment column by one group wise
I have a table called productLocation, and its data structure as follows, SQLFiddle For each location have its own sorting order for products. But some of the products have 0 as the SortValue Now I need to write a query to update SortValue as, If I consider one location, FkLocationId = 1 In the above data tab…
How to update row if exist and meet more than one condition and insert it otherwise in SQL Server
I’m trying to perform the below code which I have found it in a thread here The problem is that I need to do the same thing but with the SQL Server query. My main thought here is that if the new read has the same BoxNo and the same SSCC and the same StyleBarcode, then the value in Qty
update max id_post only from table in job crons, mysql
I have a table posts id_post | status 3434 0 5655 3 5935 5 9867 1 9990 3 10975 5 11234 3 Im running a job cron to update every …
SQL query is causing problem while inserting into table
I tried to insert dataframe using pymysql library. It’s giving this error: pymysql.err.ProgrammingError: (1064, “You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ”bestwebsites’ (‘Rank’,R…
Update records in SQL by looking up in different table
I am copying data from few tables in SQL server A to B. I have a set of staging tables in B and need to update some of those staging tables based on updated values in final target table in B. Example: Server B: StagingTable1: StagingTable2: After Copying StagingTable1 to TargetTable1 (ID’s get auto polu…
Updating Multiple Columns in sqlite3
I am wanting to update multiple columns in my ‘Class’ Table in sqlite. I do not know how to do this so I approached the same syntax as an ‘INSERT’ query however, I seem to be having the following syntax error: sqlite3.OperationalError: near “VALUES”: syntax error The line I…
Can I update a SQL table based on data from another table, with unknown data? [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I’m making a NetBeans Servlet which accesses a MySQL database; and updates data based …
Set ALL Values of PostgreSQL column to X
I have a PostgreSQL database table with same sample data whose schema is shown below. | UserId | XP | Level | ———————– | 123456 | 55 | 12 | | 134156 | 45 | 4 | | 526083 | 39 | 5 …