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DBI, Placeholders, and a nested query : r perl - Reddit DBI, Placeholders, and a nested query Edit: Solution found and described below Hello all, I'm attempting to insert update into an MSSQL database The source of the data is another database Sometimes the source database has new records, and other times there are existing records So I'm attempting to do this:
[EXCEL] Placeholder text code : r vba - Reddit Unfortunately, I don't think this exact feature is possible in Excel, even through VBA You could instead use the Workbook_SheetSelectionChange event to have placeholder text appear when a cell is not selected and disappear when the cell is selected or not blank
Easy placeholders for SQL queries : r Python - Reddit The character after the at sign @ in the placeholder key is the transformation that is applied to the argument before inserting it into the placeholder (S for raw SQL, I for Identifiers and L for literals, among others)
How Do i Show How Many player are online in that bungee server . . . - Reddit I remember placeholders not working on NPCs, so I just added a Hologram using Holographic Displays above with the %bungee_servername% placeholder Perhaps you could do that :P If you don't want to do that, you may want to look into an NPC plugin having support for placeholders
How to use placeholders in PostgreSQL? : r PostgreSQL - Reddit How to use placeholders in PostgreSQL? In SQL systems other than Postgres, such as MySQL for instance, prepared statements can use question marks as a placeholder for data in prepared statements I am not sure how to create placeholders in Postgres
How to avoid repeating a subquery in a query? : r SQL - Reddit It should be called something like "Questions answered by more than 3 Top Users" (maybe the original query hard-coded 50k) It has the Q AnswerCount = 3 in its WHERE filter, which would presumably be the total number of answers, rather than just the answers by top users To me, this kind of problem really seems to need a GROUP BY HAVING
This is how we should handle nulls in Data warehouse as per . . . - Reddit TLDR: Add some meaningfull label for null in dimension table like Unknown or Not Applicable or -1 But in fact table we should be careful while adding these labels they may endup adding into our aggregated results in fact table during any aggregate query (min, max or add)query Hence may lead to incosistent result
Need help with simple dataview query : r ObsidianMD - Reddit This may be stupid simple, but I'm trying to make a simple dataview query that will return a list of any notes tagged #MeetingNotes with the current date I have my templates all using YYYY-MM-DD for the format, so I'm thinking something like below should work