Fix #20052: Add tier field mapping with lowercase_normalizer to DI index templates

manerow · manerow · commit 498ffb599451 · 2026-03-10T16:02:00.000+01:00
diff --git a/openmetadata-service/src/main/resources/dataInsights/elasticsearch/indexMappingsTemplate.json b/openmetadata-service/src/main/resources/dataInsights/elasticsearch/indexMappingsTemplate.json
@@ -17,6 +17,16 @@
               "type": "keyword"
             }
           }
+        },
+        "tier": {
+          "type": "text",
+          "fields": {
+            "keyword": {
+              "type": "keyword",
+              "normalizer": "lowercase_normalizer",
+              "ignore_above": 256
+            }
+          }
         }
       }
     }
diff --git a/openmetadata-service/src/main/resources/dataInsights/opensearch/indexMappingsTemplate.json b/openmetadata-service/src/main/resources/dataInsights/opensearch/indexMappingsTemplate.json
@@ -17,6 +17,16 @@
               "type": "keyword"
             }
           }
+        },
+        "tier": {
+          "type": "text",
+          "fields": {
+            "keyword": {
+              "type": "keyword",
+              "normalizer": "lowercase_normalizer",
+              "ignore_above": 256
+            }
+          }
         }
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,16 @@`
`17`	`17`	`"type": "keyword"`
`18`	`18`	`}`
`19`	`19`	`}`
	`20`	`+ },`
	`21`	`+ "tier": {`
	`22`	`+ "type": "text",`
	`23`	`+ "fields": {`
	`24`	`+ "keyword": {`
	`25`	`+ "type": "keyword",`
	`26`	`+ "normalizer": "lowercase_normalizer",`
	`27`	`+ "ignore_above": 256`
	`28`	`+ }`
	`29`	`+ }`
`20`	`30`	`}`
`21`	`31`	`}`
`22`	`32`	`}`