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Canada-0-MOLDS MFRS 公司名录
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公司新闻:
- DBI, Placeholders, and a nested query : r perl - Reddit
I’m not familiar with MSSQL, but with other databases, I would suggest attempting to insert the new record (assuming there is a unique key to prevent duplicate records) and then either catch (if I cared) or ignore (if I don’t care) the duplicate key exception and then issue the UPDATE; or attempt the update, check the number of rows affected, and if it was zero, run the insert
- Edit button label after clicked? : r Discordjs - Reddit
hi, i have a pollsystem with buttons where i want to update the labels of the buttons after been clicked
- SQLite - can I use placeholder for table names? : r learnpython - Reddit
Here is simple example, what I tried to do I can't get f string to work in my case to use it as table name placeholder and I can't figure it out, what you are suggesting (I'm beginner and English is not my primary language):
- How to avoid repeating a subquery in a query? : r SQL - Reddit
There are a number of issues with the query from stackexchange, one of which is the repeated sub-query It's badly named It should be called something like "Questions answered by more than 3 Top Users" (maybe the original query hard-coded 50k)
- True Film Awards (thats a placeholder name) - Preliminary Poll
What I’ve prepared for now is a preliminary poll, where people would decide for example on the actual categories and numbers of nominations, as well as on what are their most preferred “branches”; I hope that the poll is made in an understandable way
- Postgres reusing the value placeholder : r golang - Reddit
In Postgres, the value placeholder is $#, which one is recommend when the value is the same, reusing the value placeholder or not? db Exec("INSERT…
- How to use placeholders in PostgreSQL? : r PostgreSQL - Reddit
I am not sure how to create placeholders in Postgres I did some research - I found some posts on Stackoverflow and tutorials on Postgres that suggested I used "$1, $2" or use "%s, %l" as a placeholder However, I keep getting errors Does anyone have any suggestions?
- go-sql does not replace placeholders in my SQL statements
Build the query string dynamically which is usually not recommended for security reasons but if there is no user input, it is probably okay Also, you could just SET all the possible columns even though only some will have changed
- Having trouble with placeholder LIKE statement in psycopg
It only seems to be these two lines, as I have other queries with LIKE statements that work no issue I have other commands with a "%s" placeholder in the middle, and a LIKE statement, and those work no issue And as mentioned, they worked no problem when I was using sqlite, but since switching they don't
- Question about telegram bot inline query. . . - Reddit
Now I want to do the same thing via inline queries so that queries can be made through any chat Have used the setinline command and set a placeholder, which appears when I make the inline query, and type the command and param, but I don't know where it's going The article on inline queries says "The query is sent to your bot in an update "
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