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I would like to have script that starts console (i.e. of database postgres or mongo) and to execute some commands that are known to work, one of solutions is file.sh –> db.EXPECTED_COLLECTION….
I’m getting the error with the following code in my cellForRowAt method: self.db.collection(“myCollection”).document(self.currentUser!).updateData([“myArray”:FieldValue.arrayRemove(…
I have a Song schema that looks like: const songSchema = new mongoose.Schema({ name: { type: String, required: true, }, URL: { type: String, required: true, }, playedOn: […
i have an array, where all data is calculated by records from matches table: IlluminateSupportCollection {#1342 ▼ #items: array:4 [▼ “First team” => & array:6 [▼ “…
I currently have a table in my Postgres database with about 115k rows that I feel is too slow for my serverless functions. The only thing I need that table for is to lookup values using functions like …
I want to run a SQL every time that my Postgresql cluster starts. What is the best approach? Modify the start script? Or the PostgreSQL contains some functionality to run? I use PostgreSQL default …
I opened my /etc/passwd file only to find that all databases i have installed have created a user during their installation. Why do databases when installed (at least on Linux) create a user? What …
{ “userid”: 1, “following”: [2, 3], “salary”: 1000, “age”: 19 }, { “userid”: 2, “following”: [], “salary”: 2000, “age”: 25 }, { “userid”: 3, “following”: [2], “salary”: 1500, “age”: 20 }, “following” …
suppose you have a spreadsheet like this in Google Sheets and you want to SUM all the values of the cells in Q:Q WHERE the CORRESPONDING cell (i.e. on the same row) in column D:D has certain given …
I am building some new script for add long text with whitespace to MySQL. I need to send array elements using encode from JSON to MySQL table. encode also working fine. My question is when I tried to …