squash! Reduce database size and variance of query response times.

 - Use := rather than = for assignments, for consistency.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/main/sql/exonerator2.sql b/src/main/sql/exonerator2.sql
index 6643a2b..91682e6 100755
--- a/src/main/sql/exonerator2.sql
+++ b/src/main/sql/exonerator2.sql
@@ -410,8 +410,8 @@ BEGIN
        OR last_date IS NULL OR DATE(rec.validafter) != last_date THEN
       PERFORM insert_date_address24(DATE(rec.validafter), oraddress24,
          last_fingerprint_id);
-      last_address24 = oraddress24;
-      last_date = DATE(rec.validafter);
+      last_address24 := oraddress24;
+      last_date := DATE(rec.validafter);
     END IF;
     last_nickname := matches[1];
     last_fingerprint_base64 := matches[2];
@@ -448,8 +448,8 @@ BEGIN
        OR last_date IS NULL OR DATE(rec.scanned) != last_date THEN
       PERFORM insert_date_address24(DATE(rec.scanned), rec.exitaddress24,
           last_fingerprint_id);
-      last_address24 = rec.exitaddress24;
-      last_date = DATE(rec.scanned);
+      last_address24 := rec.exitaddress24;
+      last_date := DATE(rec.scanned);
     END IF;
     last_fingerprint_base64 := fingerprint_base64;
     copied_rows := copied_rows + 1;