I am attempting to create a chatbot in Python 3.9 using my own text messages, but am having trouble formatting my data correctly. I have a table of text messages that looks like this: row_id Type Date Text 1 Incoming 2020-08-10 08:09:18 Hi 2 Outgoing 2020-08-10 08:11:04 Hello 3 Incoming 2020-08-10 08:11:12 For tomorrow 4 Incoming 2020-08-10 08:11:20 Are we
Tag: sqlite
how to create a select statement with 2 foreign keys in one table pointing to two different tables
i have 3 tables and one of the tables (itemtag) has two columns each a foreign key pointing to each of the other 2 tables (item and tag). I’m trying to find out how to create a single select statement against this table containing fk’s using values that correspond to one of the other tables. Table: item Table: tag Table:
strftime() with not giving the correct results
I have this table: I need a way to only show records besides the current month and year. example: today is 2021-01-08 I only need to see records besides month 01 and year 2021 This is my sql fiddle playground I do not understand why it doesn’t output the result I want. I need it to show me this: Answer
Sqlite Query to remove duplicates from one column. Removal depends on the second column
Please have a look at the following data example: In this table, I have multiple columns. There is no PRIMARY KEY, as per the image I attached, there are a few duplicates in STK_CODE. Depending on the (min) column, I want to remove duplicate rows. According to the image, one stk_code has three different rows. Corresponding to these duplicate stk_codes,
python sqlite3 partial search
I want to do a partial search with python sqlite3. My initial query is: Then I tried using the LIKE keyword and string formatting to obtain partial search results for the title, like this: As in https://stackoverflow.com/a/20904256/13290801 This seems to do the trick for title, but now when searching on the other parameters, it’s not working at all although there
How to add specific number of empty rows in sqlite?
I have a SQLite file and I want to add 2550 empty (NULL) rows. I am able to add one empty line with this code But I need 2550 rows. Is there any shortcut for it? I don’t want to execute same code 2550 times. Answer If your version of SQLite support it, you could use a recursive CTE to
SQLite – order by numbers inside string
its my first post here, so bear with me. I’m trying to order a query by numbers in a specific row that contain letters, using SQLite. Example: “Winter 1993”. I want to be able to sort by the …
How to proprerly bind text to a SQLite prepared statement with sqlite_bind_text
If the following SQL using the sqlite3_prepare_v2 is run, it generates the expected results. select id, path, name from media where id in ( select media_id from media_tags where tag_id in (…
Query slow in Web App, but fast in command line
I am need to retrieve records from two tables which are linked by a third. Session content doesn’t contain any information I need besides the keys to link the other two tables. I am currently using these joins: It only takes 50 ms in SQLite DB browser, but takes multiple seconds of buffering when I call the related API endpoint.
How to merge two tables and sum the values with the same ID in SQL?
I am new to SQL sorry if the question ends up being trivial. I have two tables: Table 1 “Clients”: Table 2 “Payments”: Desired Output: Here is what I have tried: This sums the entries in table “payments” with the same ID. However, I don’t know how to use the ID in order to have Name and Surname in front