Add 202 response scheme and LRO for job definition and SQL script (#12518)

Co-authored-by: Dongwei Wang <[email protected]>

Author: idear1203

specification/synapse/data-plane/Microsoft.Synapse/preview/2019-06-01-preview/artifacts.json

@@ -1897,6 +1897,7 @@
           }
         },
         "description": "Creates or updates a Sql Script.",
+        "x-ms-long-running-operation": true,
         "parameters": [
           {
             "$ref": "#/parameters/sqlScriptName"
@@ -1928,6 +1929,9 @@
               "$ref": "#/definitions/SqlScriptResource"
             }
           },
+          "202": {
+            "description": "Accepted."
+          },
           "default": {
             "description": "An error response received from the Azure Synapse service.",
             "schema": {
@@ -1991,6 +1995,7 @@
           }
         },
         "description": "Deletes a Sql Script.",
+        "x-ms-long-running-operation": true,
         "parameters": [
           {
             "$ref": "#/parameters/sqlScriptName"
@@ -2003,6 +2008,9 @@
           "200": {
             "description": "OK."
           },
+          "202": {
+            "description": "Accepted."
+          },
           "204": {
             "description": "No Content."
           },
@@ -2112,6 +2120,7 @@
           }
         },
         "description": "Creates or updates a Spark Job Definition.",
+        "x-ms-long-running-operation": true,
         "parameters": [
           {
             "$ref": "#/parameters/sparkJobDefinitionName"
@@ -2143,6 +2152,9 @@
               "$ref": "#/definitions/SparkJobDefinitionResource"
             }
           },
+          "202": {
+            "description": "Accepted."
+          },
           "default": {
             "description": "An error response received from the Azure Synapse service.",
             "schema": {
@@ -2206,6 +2218,7 @@
           }
         },
         "description": "Deletes a Spark Job Definition.",
+        "x-ms-long-running-operation": true,
         "parameters": [
           {
             "$ref": "#/parameters/sparkJobDefinitionName"
@@ -2218,6 +2231,9 @@
           "200": {
             "description": "OK."
           },
+          "202": {
+            "description": "Accepted."
+          },
           "204": {
             "description": "No Content."
           },