Make relations_cdc fixture names consistent

Align the CDC relations fixture with the rest of the edge-themed
suite: use s3://bucket/edges.csv (matching relations_edge_binary /
relations_edge_arity4) and rename the delta relations to :weight_ins /
:weight_del, since they carry a weight column. Regenerated the .bin
and pretty/pretty_debug snapshot goldens (name-derived relation hashes
updated accordingly).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: hbarthels

tests/bin/relations_cdc.bin

@@ -8,21 +8,21 @@
           ;; derived from the CSV's METADATA$ROW_ID column).
           (csv_data
             (csv_locator
-              (paths "s3://bucket/cdc/edges_batch_001.csv"))
+              (paths "s3://bucket/edges.csv"))
             (csv_config {})
             ;; Insert and delete deltas must target DISTINCT relations (like the legacy
-            ;; columnar loader): a row's METADATA$ACTION routes it to :edge_ins or :edge_del.
+            ;; columnar loader): a row's METADATA$ACTION routes it to :weight_ins or :weight_del.
             (relations
               (keys
                 (column "METADATA$KEY" UINT128))
               (inserts
-                (relation :edge_ins
+                (relation :weight_ins
                   (column "weight" FLOAT)))
               (deletes
-                (relation :edge_del
+                (relation :weight_del
                   (column "weight" FLOAT))))
             (asof "2025-06-01T00:00:00Z")))))
 
     (reads
-      (output :edge_ins :edge_ins)
-      (output :edge_del :edge_del))))
+      (output :weight_ins :weight_ins)
+      (output :weight_del :weight_del))))

tests/lqp/relations_cdc.lqp

@@ -6,7 +6,7 @@
         (fragment
           :f1
           (csv_data
-            (csv_locator (paths "s3://bucket/cdc/edges_batch_001.csv"))
+            (csv_locator (paths "s3://bucket/edges.csv"))
             (csv_config
               {
                :csv_compression "auto"
@@ -19,7 +19,7 @@
                :csv_skip 0})
             (relations
               (keys (column "METADATA$KEY" UINT128))
-              (inserts (relation :edge_ins (column "weight" FLOAT))) (deletes
-                (relation :edge_del (column "weight" FLOAT))))
+              (inserts (relation :weight_ins (column "weight" FLOAT))) (deletes
+                (relation :weight_del (column "weight" FLOAT))))
             (asof "2025-06-01T00:00:00Z")))))
-    (reads (output :edge_ins :edge_ins) (output :edge_del :edge_del))))
+    (reads (output :weight_ins :weight_ins) (output :weight_del :weight_del))))

tests/pretty/relations_cdc.lqp

@@ -6,7 +6,7 @@
         (fragment
           :f1
           (csv_data
-            (csv_locator (paths "s3://bucket/cdc/edges_batch_001.csv"))
+            (csv_locator (paths "s3://bucket/edges.csv"))
             (csv_config
               {
                :csv_compression "auto"
@@ -19,16 +19,15 @@
                :csv_skip 0})
             (relations
               (keys (column "METADATA$KEY" UINT128))
-              (inserts
-                (relation 0x6c9225cf3609ca4d26168fd6652e0d03 (column "weight" FLOAT))) (deletes
-                (relation 0x5ef875f96a25ff5f076bea0e815c6ce0 (column "weight" FLOAT))))
+              (inserts (relation 0x678037975b01b6389c78bc1cc79abde (column "weight" FLOAT))) (deletes
+                (relation 0xb214f85adaa2e403bed30d3721f4363 (column "weight" FLOAT))))
             (asof "2025-06-01T00:00:00Z")))))
     (reads
-      (output :edge_ins 0x6c9225cf3609ca4d26168fd6652e0d03)
-      (output :edge_del 0x5ef875f96a25ff5f076bea0e815c6ce0))))
+      (output :weight_ins 0x678037975b01b6389c78bc1cc79abde)
+      (output :weight_del 0xb214f85adaa2e403bed30d3721f4363))))
 
 ;; Debug information
 ;; -----------------------
 ;; Original names
-;; 	 ID `0x5ef875f96a25ff5f076bea0e815c6ce0` -> `edge_del`
-;; 	 ID `0x6c9225cf3609ca4d26168fd6652e0d03` -> `edge_ins`
+;; 	 ID `0xb214f85adaa2e403bed30d3721f4363` -> `weight_del`
+;; 	 ID `0x678037975b01b6389c78bc1cc79abde` -> `weight_ins`