Speed up database queries

teambtcmap · Oct 21, 2024 · 4acc2e1 · 4acc2e1
1 parent 5761ea4
commit 4acc2e1
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diff --git a/app/src/androidMain/kotlin/db/Database.kt b/app/src/androidMain/kotlin/db/Database.kt
@@ -46,6 +46,8 @@ class Database(path: String) {
                     execSQL(ConfQueries.CREATE_TABLE)
                     execSQL("PRAGMA user_version=1")
                 }
+
+                execSQL(ElementCommentQueries.CREATE_INDICES)
             }
 }
 

diff --git a/app/src/androidMain/kotlin/element_comment/ElementCommentQueries.kt b/app/src/androidMain/kotlin/element_comment/ElementCommentQueries.kt
@@ -18,6 +18,9 @@ class ElementCommentQueries(private val conn: SQLiteConnection) {
                 updated_at TEXT NOT NULL
             );
             """
+        const val CREATE_INDICES = """
+            CREATE INDEX IF NOT EXISTS element_comment_element_id ON element_comment(element_id);
+            """
     }
 
     fun insertOrReplace(comments: List<ElementComment>) {
-Original file line number
+Diff line change
@@ Expand Up / @@ -46,6 +46,8 @@ class Database(path: String) { @@
                         execSQL(ConfQueries.CREATE_TABLE)
                         execSQL("PRAGMA user_version=1")
                     }
+                    execSQL(ElementCommentQueries.CREATE_INDICES)
                 }
     }
@@ Expand Down @@