1 files changed, 5 insertions, 4 deletions

diff --git a/bin/return-assignment b/bin/return-assignment
index e71680d..9a999ae 100755
--- a/bin/return-assignment
+++ b/bin/return-assignment
@@ -160,10 +160,10 @@ if [ "$6" = 'ERROR' ]; then
           done
       done | \
         sed '
-          1 s/^/INSERT INTO `failures` (`date`,`reason`,`log_file`) VALUES /
+          1 s/^/INSERT IGNORE INTO `failures` (`date`,`reason`,`log_file`) VALUES /
           s/,$/;\n/
         '
-      printf 'INSERT INTO `failed_builds` (`build_slave`,`build_assignment`,`date`,`reason`,`log_file`,`log_file_exists`)'
+      printf 'INSERT IGNORE INTO `failed_builds` (`build_slave`,`build_assignment`,`date`,`reason`,`log_file`,`log_file_exists`)'
       printf ' SELECT '
       printf 'from_base64("%s"),' \
         "$(printf '%s' "${slave_id}" | base64 -w0)" \
@@ -753,8 +753,9 @@ trigger_mirror_refreshs
   # insert into appropriate repositories and retrieve ids
   while read -r package_id _ repository_id _; do
     printf 'INSERT INTO `binary_packages_in_repositories` (`package`,`repository`,`is_to_be_deleted`) VALUES '
-    printf '(%s,%s,0);\n' \
+    printf '(%s,%s,0)' \
       "${package_id}" "${repository_id}"
+    printf ' ON DUPLICATE KEY UPDATE `id`=LAST_INSERT_ID(`binary_packages_in_repositories`.`id`);\n'
     printf 'SELECT LAST_INSERT_ID();\n'
   done < \
     "${tmp_dir}/repository-ids"
@@ -892,7 +893,7 @@ trigger_mirror_refreshs
 
   # remove broken loops
   printf 'CREATE TEMPORARY TABLE `loops_to_delete` (`loop` MEDIUMINT);\n'
-  printf 'INSERT INTO `loops_to_delete`'
+  printf 'INSERT IGNORE INTO `loops_to_delete`'
   printf ' SELECT `build_dependency_loops`.`loop` FROM `build_dependency_loops`'
   mysql_join_build_dependency_loops_binary_packages
   mysql_join_binary_packages_binary_packages_in_repositories