[Fix] fix issue cased by setting pause_status in update monitor (#4242)

## Changes
<!-- Summary of your changes that are easy to understand -->

## Tests
<!-- 
How is this tested? Please see the checklist below and also describe any
other relevant tests
-->

- [x] `make test` run locally
- [ ] relevant change in `docs/` folder
- [ ] covered with integration tests in `internal/acceptance`
- [ ] relevant acceptance tests are passing
- [ ] using Go SDK

---------

Co-authored-by: Alex Ott <alexott@gmail.com>

catalog/resource_quality_monitor.go

@@ -100,6 +100,9 @@ func ResourceQualityMonitor() common.Resource {
 			var update catalog.UpdateMonitor
 			common.DataToStructPointer(d, monitorSchema, &update)
 			update.TableName = d.Get("table_name").(string)
+			if update.Schedule != nil {
+				update.Schedule.PauseStatus = ""
+			}
 			_, err = w.QualityMonitors.Update(ctx, update)
 			if err != nil {
 				return err

internal/acceptance/quality_monitor_test.go

@@ -1,6 +1,7 @@
 package acceptance
 
 import (
+	"fmt"
 	"os"
 	"testing"
 )
@@ -64,6 +65,10 @@ func TestUcAccQualityMonitor(t *testing.T) {
 				  model_id_col = "model_id"
 				  problem_type = "PROBLEM_TYPE_REGRESSION"
 				} 
+    				schedule {
+					quartz_cron_expression = "0 0 12 * * ?" 
+					timezone_id = "PST"
+				}
 			}
 
 			resource "databricks_sql_table" "myTimeseries" {
@@ -87,6 +92,10 @@ func TestUcAccQualityMonitor(t *testing.T) {
 				  granularities = ["1 day"]
 				  timestamp_col = "timestamp"
 				} 
+        			schedule {
+					quartz_cron_expression = "0 0 12 * * ?"
+					timezone_id = "PST"
+				}
 			}
 
 			resource "databricks_sql_table" "mySnapshot" {
@@ -117,8 +126,7 @@ func TestUcAccUpdateQualityMonitor(t *testing.T) {
 	if os.Getenv("GOOGLE_CREDENTIALS") != "" {
 		t.Skipf("databricks_quality_monitor resource is not available on GCP")
 	}
-	UnityWorkspaceLevel(t, Step{
-		Template: commonPartQualityMonitoring + `
+	qmTemplate := `
 			resource "databricks_quality_monitor" "testMonitorInference" {
 				table_name = databricks_sql_table.myInferenceTable.id
 				assets_dir = "/Shared/provider-test/databricks_quality_monitoring/${databricks_sql_table.myInferenceTable.name}"
@@ -130,22 +138,15 @@ func TestUcAccUpdateQualityMonitor(t *testing.T) {
 				  model_id_col = "model_id"
 				  problem_type = "PROBLEM_TYPE_REGRESSION"
 				} 
+        			schedule {
+					quartz_cron_expression = "0 0 %s * * ?"
+					timezone_id = "PST"
+				}
 			}
-		`,
+		`
+	UnityWorkspaceLevel(t, Step{
+		Template: commonPartQualityMonitoring + fmt.Sprintf(qmTemplate, "12"),
 	}, Step{
-		Template: commonPartQualityMonitoring + `
-		resource "databricks_quality_monitor" "testMonitorInference" {
-			table_name = databricks_sql_table.myInferenceTable.id
-			assets_dir = "/Shared/provider-test/databricks_quality_monitoring/${databricks_sql_table.myInferenceTable.name}"
-			output_schema_name = databricks_schema.things.id
-			inference_log  {
-			  granularities = ["1 hour"]
-			  timestamp_col = "timestamp"
-			  prediction_col = "prediction"
-			  model_id_col = "model_id"
-			  problem_type = "PROBLEM_TYPE_REGRESSION"
-			} 
-		}
-		`,
+		Template: commonPartQualityMonitoring + fmt.Sprintf(qmTemplate, "11"),
 	})
 }

internal/providers/pluginfw/products/qualitymonitor/resource_quality_monitor.go

@@ -195,6 +195,9 @@ func (r *QualityMonitorResource) Update(ctx context.Context, req resource.Update
 	if resp.Diagnostics.HasError() {
 		return
 	}
+	if updateMonitorGoSDK.Schedule != nil {
+		updateMonitorGoSDK.Schedule.PauseStatus = ""
+	}
 	monitor, err := w.QualityMonitors.Update(ctx, updateMonitorGoSDK)
 	if err != nil {
 		resp.Diagnostics.AddError("failed to update monitor", err.Error())