榜单
服务器优惠
AI论文
-
7.1. dbt
dbt-prql Examples Simple example Less simple example Replacing macros What it does Installation Current state How does it work? Roadmap dbt-prql Original docs at http... -
5.11. F-strings
F-strings PRQL SQL PRQL SQL Roadmap F-strings F-strings are a readable approach to building new strings from existing strings. Currently PRQL supports this for concatenati... -
7.2. Strings
Strings PRQL SQL Quoting and escape characters PRQL SQL PRQL SQL Other string formats Escape sequences Strings String literals can use any matching odd number of eithe... -
5. Remove duplicates?
How do I: remove duplicates? PRQL SQL PRQL SQL Remove duplicates from each group? PRQL SQL PRQL SQL How do I: remove duplicates? PRQL doesn’t have a specific distinct ... -
3.1.7. Join
Join Parameters Examples PRQL SQL PRQL SQL PRQL SQL PRQL SQL Self equality operator PRQL SQL Join Adds columns from another table, matching rows based on a conditi... -
8.4. Employees
Employees Task 1 PRQL SQL Task 2 PRQL SQL Task 3 PRQL SQL Task 4 PRQL SQL Employees These are homework tasks on employees database . Clone and init the database (r... -
9.1.3. Derive
Derive Examples PRQL SQL PRQL SQL Derive Computes one or more new columns. derive { name = expression , # or column , } Examples PRQL from emplo... -
3.11. Take
Take Examples PRQL SQL PRQL SQL Take Picks rows based on their position. See Ranges for more details on how ranges work. Examples PRQL from employees take 10 ... -
3.10. Take
Take Examples PRQL SQL PRQL SQL Take Picks rows based on their position. take { n | range } See Ranges for more details on how ranges work. Examples PRQL from ... -
6.7. Rust
PRQL compiler Installation Examples Terminology PRQL compiler prql-compiler contains the implementation of PRQL’s compiler, written in Rust. For more on PRQL, check out th...