Im a newbie in go and not the best in sql. I have a simple Table in my Database with the name of users. I store the SAM, First Name and Last Name in the table. When i now try to change something in the database, i get the error database is locked. Thats my code: decodeJSONBody and checkError work
Multi-column Index on a filter & sort by query
I am executing an query of type: Query: Table: entity also has an index (Btree) on it as such – Index: But it seems that this type of index is of no use on the above query. Can anyone suggest what kind of index would better serve this type of use-case? Some Additional Information – The Table is qu…
sql update – access to the current row
I would like update the column [ACIdent] from the table [Values]. With the subquery i try to get an ID from the same table. On the point ??? i try to access to the column [PathName] of the respective row of the update script. But this solution doesn’t work. How can i do this? Many thanks in advance! Ans…
Splitting strings in SQLite
Does anyone know how to split my address columns. I would like to divide it into three new columns, seperated by it’s commas. For example 1808 FOX CHASE DR, GOODLETTSVILLE, TN is divided into 1808 FOX CHASE DR GOODLETTSVILLE TN So far I’ve tried Although I cannot create the third column with the s…
How to select unique records from a 5 column table where the values can be the same but in different orders
I used 1 table to do a cross join 4 times giving me 5 columns of data. I used the same column in all 4 cross joins to get every combination. The only problem is I get the same data it is in a different order. I am trying to only get records that are unique. I can only have
How to update a date column based on proceeding order?
I have a table that contains three different status’ CLICKED > CLAIMED > BOUGHT (this is the correct order) (see table below for example) For each number_id, I need each of these status datetime to be in a separate COLUMN. In the last query, I need the query to have the LAST status based on the up…
Base on SQL column content insert the data into another table
I have below table name: CustomerContent with the below image data and My product is:is common in ProductContent cell. First colon no need to split (My product is:) if next colons we need to split the ProductContent Cell base text assign the values like below. If slip data content CGM then assign value 37. my…
Use of ORDER BY returns column filled with NULL
I have to do the following exercise: Write a SQL query to list the names of all people who starred in a movie released in 2004, ordered by birth year. Your query should output a table with a single column for the name of each person. People with the same birth year may be listed in any order. No need
SQL – Inster into with now() minus one day
I want change this request. Actualy this request insert into always 2021-11-11 at 10:50:00 I use a script.sql for my H2 database (continous delivery). I want change my request to Now() minus one day at 10:50:00. Answer Subtract a day from the current date, then add the time.
MySQL JOINED table query should return zero but instead does not return those rows
I have two tables, saved_groups and user_comments and the second line of the query should (does, it works) return an extra column with the number of comments associated with each group. However, when a group has zero comments associated with it, that group is simply not returned. The only rows returned are th…