Merge branch 'Issue/2284-dbLogIndex' into 'master'

New: Index on Log table

See merge request !95

src/Migrations/Migrations.csproj

@@ -9,7 +9,7 @@
 	<PropertyGroup>
 		<Authors>RWTH Aachen University</Authors>
 		<Company>IT Center, RWTH Aachen University</Company>
-		<Copyright>2021 IT Center, RWTH Aachen University</Copyright>
+		<Copyright>2022 IT Center, RWTH Aachen University</Copyright>
 		<Description>Migrations is a part of the Coscine group.</Description>
 		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 		<PackageProjectUrl>https://git.rwth-aachen.de/coscine/backend/libraries/Migrations</PackageProjectUrl>

src/Migrations/Migrations/Migration202211040919LogDbIndex.cs

+using FluentMigrator;
+
+namespace Coscine.Migrations.Migrations
+{
+    //yyyymmddhhmm
+    [Migration(202211040919)]
+    public class Migration202211040919LogDbIndex : Migration
+    {
+        public override void Down()
+        {
+            Delete.Index("log_idx_userid_loglevel_servertime").OnTable("Log");
+        }
+
+        public override void Up()
+        {
+            Create.Index("log_idx_userid_loglevel_servertime").OnTable("Log")
+                .OnColumn("UserId").Ascending()
+                .OnColumn("LogLevel").Ascending()
+                .OnColumn("ServerTimestamp").Ascending();
+        }
+    }
+}
\ No newline at end of file