Testing adding a limit to getTermEmbeddings, a=chris

diff --git a/src/library/media_jobs/RecommendationJob.php b/src/library/media_jobs/RecommendationJob.php
index 7a3c2adc4..c3a49e47e 100644
--- a/src/library/media_jobs/RecommendationJob.php
+++ b/src/library/media_jobs/RecommendationJob.php
@@ -394,8 +394,6 @@ class RecommendationJob extends MediaJob
                         "thread_context_term_update");
                 }
                 $term_embedding = pack("E*", ...$term_embedding);
-                $term_embedding_ignore = $this->getTermEmbedding($term_id,
-                    C\THREAD_RECOMMENDATION);
                 $this->updateTermEmbeddingCache($term_id, $term_embedding,
                     C\THREAD_RECOMMENDATION, "thread_term_update");
             }
@@ -1018,8 +1016,6 @@ class RecommendationJob extends MediaJob
                             "resource_context_term_update");
                     }
                     $term_embedding = pack("E*", ...$term_embedding);
-                    $term_embedding_ignore = $this->getTermEmbedding($term_id,
-                        C\RESOURCE_RECOMMENDATION);
                     $this->updateTermEmbeddingCache($term_id, $term_embedding,
                         C\RESOURCE_RECOMMENDATION, "resource_term_update");
                 }
@@ -1287,7 +1283,7 @@ class RecommendationJob extends MediaJob
         $term_embedding = $this->lru_cache->get($term_id);
         if (!isset($term_embedding)) {
             $sql = "SELECT VECTOR FROM RECOMMENDATION_TERM_EMBEDDING " .
-                "WHERE ITEM_TYPE = ? AND ID = ?";
+                "WHERE ITEM_TYPE = ? AND ID = ? " . $db->limitOffset(1);
             $result = $db->execute($sql, [$item_type, $term_id]);
             $row = $db->fetchArray($result);
             if (!$row || !is_string($row['VECTOR'])) {