feat(eventstore): increase parallel write capabilities (#5940)

This implementation increases parallel write capabilities of the eventstore.
Please have a look at the technical advisories: [05](https://zitadel.com/docs/support/advisory/a10005) and  [06](https://zitadel.com/docs/support/advisory/a10006).
The implementation of eventstore.push is rewritten and stored events are migrated to a new table `eventstore.events2`.
If you are using cockroach: make sure that the database user of ZITADEL has `VIEWACTIVITY` grant. This is used to query events.

internal/query/failed_events_test.go

@@ -10,18 +10,23 @@ import (
 )
 
 var (
-	prepareFailedEventsStmt = `SELECT projections.failed_events.projection_name,` +
-		` projections.failed_events.failed_sequence,` +
-		` projections.failed_events.failure_count,` +
-		` projections.failed_events.last_failed,` +
-		` projections.failed_events.error,` +
+	prepareFailedEventsStmt = `SELECT` +
+		` projections.failed_events2.projection_name,` +
+		` projections.failed_events2.failed_sequence,` +
+		` projections.failed_events2.aggregate_type,` +
+		` projections.failed_events2.aggregate_id,` +
+		` projections.failed_events2.failure_count,` +
+		` projections.failed_events2.last_failed,` +
+		` projections.failed_events2.error,` +
 		` COUNT(*) OVER ()` +
-		` FROM projections.failed_events` +
+		` FROM projections.failed_events2` +
 		` AS OF SYSTEM TIME '-1 ms'`
 
 	prepareFailedEventsCols = []string{
 		"projection_name",
 		"failed_sequence",
+		"aggregate_type",
+		"aggregate_id",
 		"failure_count",
 		"last_failed",
 		"error",
@@ -63,6 +68,8 @@ func Test_FailedEventsPrepares(t *testing.T) {
 						{
 							"projection-name",
 							uint64(20211108),
+							"agg-type",
+							"agg-id",
 							uint64(2),
 							testNow,
 							"error",
@@ -81,6 +88,8 @@ func Test_FailedEventsPrepares(t *testing.T) {
 						FailureCount:   2,
 						LastFailed:     testNow,
 						Error:          "error",
+						AggregateType:  "agg-type",
+						AggregateID:    "agg-id",
 					},
 				},
 			},
@@ -96,6 +105,8 @@ func Test_FailedEventsPrepares(t *testing.T) {
 						{
 							"projection-name",
 							uint64(20211108),
+							"agg-type",
+							"agg-id",
 							2,
 							testNow,
 							"error",
@@ -103,6 +114,8 @@ func Test_FailedEventsPrepares(t *testing.T) {
 						{
 							"projection-name-2",
 							uint64(20211108),
+							"agg-type",
+							"agg-id",
 							2,
 							nil,
 							"error",
@@ -121,12 +134,16 @@ func Test_FailedEventsPrepares(t *testing.T) {
 						FailureCount:   2,
 						LastFailed:     testNow,
 						Error:          "error",
+						AggregateType:  "agg-type",
+						AggregateID:    "agg-id",
 					},
 					{
 						ProjectionName: "projection-name-2",
 						FailedSequence: 20211108,
 						FailureCount:   2,
 						Error:          "error",
+						AggregateType:  "agg-type",
+						AggregateID:    "agg-id",
 					},
 				},
 			},