implement hash based CSE identifier

apache · May 14, 2024 · 4b0608c · 4b0608c
1 parent 38beb1a
commit 4b0608c
Show file tree

Hide file tree

Showing 10 changed files with 679 additions and 270 deletions.
diff --git a/datafusion-cli/Cargo.lock b/datafusion-cli/Cargo.lock
diff --git a/datafusion/common/src/hash_utils.rs b/datafusion/common/src/hash_utils.rs
@@ -34,7 +34,7 @@ use crate::error::{Result, _internal_err};
 
 // Combines two hashes into one hash
 #[inline]
-fn combine_hashes(l: u64, r: u64) -> u64 {
+pub fn combine_hashes(l: u64, r: u64) -> u64 {
     let hash = (17 * 37u64).wrapping_add(l);
     hash.wrapping_mul(37).wrapping_add(r)
 }