From dbb80aba03af30e29c97d87666c12f85bc1c2d6c Mon Sep 17 00:00:00 2001
From: Alexander van den Berghe <95910348+mirdono@users.noreply.github.com>
Date: Mon, 5 Feb 2024 10:56:08 +0000
Subject: [PATCH] Fix: reduce resource usage by migrations

* Renamed migrations

* Limit queries to specific graphs and move filters up
---
 ...21132600-fix-duplicate-lang-strings.sparql | 16 --------------
 ...02175007-fix-duplicate-lang-strings.sparql | 21 +++++++++++++++++++
 .../20240202175023-boolean-datatype.sparql}   |  8 ++++++-
 3 files changed, 28 insertions(+), 17 deletions(-)
 delete mode 100644 config/migrations/2023/20231221132600-fix-duplicate-lang-strings.sparql
 create mode 100644 config/migrations/2024/20240202175007-fix-duplicate-lang-strings.sparql
 rename config/migrations/{2023/20230919113001-boolean-datatype.sparql => 2024/20240202175023-boolean-datatype.sparql} (66%)

diff --git a/config/migrations/2023/20231221132600-fix-duplicate-lang-strings.sparql b/config/migrations/2023/20231221132600-fix-duplicate-lang-strings.sparql
deleted file mode 100644
index 95088fa..0000000
--- a/config/migrations/2023/20231221132600-fix-duplicate-lang-strings.sparql
+++ /dev/null
@@ -1,16 +0,0 @@
-DELETE
-{
-  GRAPH ?g {
-    ?s ?p ?oLang.
-  }
-}
-WHERE {
-  GRAPH ?g {
-    ?s ?p ?oLang.
-    ?s ?p ?o .
-  }
-
-  BIND(LANG(?oLang) as ?lang)
-  FILTER(STRLEN(STR(?lang)) > 0)
-  FILTER(STR(?oLang) = ?o)
-}
\ No newline at end of file
diff --git a/config/migrations/2024/20240202175007-fix-duplicate-lang-strings.sparql b/config/migrations/2024/20240202175007-fix-duplicate-lang-strings.sparql
new file mode 100644
index 0000000..019e43c
--- /dev/null
+++ b/config/migrations/2024/20240202175007-fix-duplicate-lang-strings.sparql
@@ -0,0 +1,21 @@
+DELETE {
+  GRAPH ?g {
+    ?s ?p ?oLang.
+  }
+} WHERE {
+  GRAPH ?g {
+    ?s ?p ?oLang.
+
+    BIND(LANG(?oLang) as ?lang)
+    FILTER(STRLEN(STR(?lang)) > 0)
+
+    ?s ?p ?o .
+    FILTER(STR(?oLang) = ?o)
+  }
+
+  VALUES ?g {
+    <http://mu.semte.ch/graphs/public>
+    <http://mu.semte.ch/graphs/worship-service>
+    <http://mu.semte.ch/graphs/administrative-unit>
+  }
+}
diff --git a/config/migrations/2023/20230919113001-boolean-datatype.sparql b/config/migrations/2024/20240202175023-boolean-datatype.sparql
similarity index 66%
rename from config/migrations/2023/20230919113001-boolean-datatype.sparql
rename to config/migrations/2024/20240202175023-boolean-datatype.sparql
index 2f71ead..7df369d 100644
--- a/config/migrations/2023/20230919113001-boolean-datatype.sparql
+++ b/config/migrations/2024/20240202175023-boolean-datatype.sparql
@@ -14,4 +14,10 @@ DELETE {
     FILTER (datatype(?o) = <http://mu.semte.ch/vocabularies/typed-literals/boolean>)
     BIND (STRDT(STR(?o), xsd:boolean) AS ?newLiteral)
   }
-}
\ No newline at end of file
+
+  VALUES ?g {
+    <http://mu.semte.ch/graphs/public>
+    <http://mu.semte.ch/graphs/worship-service>
+    <http://mu.semte.ch/graphs/administrative-unit>
+  }
+}