Lvnszn opened a new issue #7818:
URL: https://github.com/apache/pinot/issues/7818
## TableConfig
```
{
"REALTIME": {
"tableName": "tracker_analyze_REALTIME",
"tableType": "REALTIME",
"segmentsConfig": {
"schemaName": "tracker_analyze",
"timeColumnName": "event_time",
"timeType": "MILLISECONDS",
"replication": "1",
"replicasPerPartition": "1"
},
"tenants": {
"broker": "DefaultTenant",
"server": "DefaultTenant"
},
"tableIndexConfig": {
"invertedIndexColumns": [
"_app_id"
],
"autoGeneratedInvertedIndex": false,
"createInvertedIndexDuringSegmentGeneration": false,
"loadMode": "MMAP",
"streamConfigs": {
"streamType": "kafka",
"stream.kafka.topic.name": "analytics-event",
"stream.kafka.broker.list": "127.0.0.1:9092",
"stream.kafka.consumer.type": "lowlevel",
"stream.kafka.consumer.prop.auto.offset.reset": "smallest",
"stream.kafka.consumer.factory.class.name":
"org.apache.pinot.plugin.stream.kafka20.KafkaConsumerFactory",
"stream.kafka.decoder.class.name":
"org.apache.pinot.plugin.stream.kafka.KafkaJSONMessageDecoder",
"realtime.segment.flush.threshold.time": "24h",
"realtime.segment.flush.segment.size": "200M"
},
"enableDefaultStarTree": false,
"enableDynamicStarTreeCreation": false,
"aggregateMetrics": false,
"nullHandlingEnabled": false
},
"metadata": {},
"ingestionConfig": {
"transformConfigs": [
{
"columnName": "value",
"transformFunction": "JSONPATHSTRING(custom_props, \"$.value\",
\"\")"
},
{
"columnName": "sku",
"transformFunction": "JSONPATHSTRING(custom_props, \"$.sku\",
\"\")"
}
]
},
"isDimTable": false
}
}
```
## Schema
```
{
"schemaName": "tracker_analyze",
"dimensionFieldSpecs": [
{
"name": "event_name",
"dataType": "STRING"
},
{
"name": "value",
"dataType": "STRING"
},
{
"name": "sku",
"dataType": "STRING"
},
{
"name": "_screen_width",
"dataType": "INT",
"defaultNullValue": -1
},
{
"name": "_screen_height",
"dataType": "INT",
"defaultNullValue": -1
},
{
"name": "_timezone",
"dataType": "STRING"
},
{
"name": "keyword",
"dataType": "STRING"
}
],
"dateTimeFieldSpecs": [
{
"name": "event_time",
"dataType": "LONG",
"format": "1:MILLISECONDS:EPOCH",
"granularity": "1:MILLISECONDS"
}
]
}
```
## Data
```
{
"_screen_width": 414,
"_screen_height": 736,
"_language": "zh_CN",
"_timezone": "UTC+8",
"event_name": "zqytest",
"event_time": 1637662911612,
"_user_id": "onedi",
"sku": "1234",
"product_name": "外面的商品",
"custom_props": {
"keyword": "看看吧",
"product_name": "商品十一号",
"value": "可以了吧"
}
}
```
## Query
```
select * from tracker_analyze
```
## Result
```
|sku|value|...|
|1234|可以了吧|...|
```
## Expect
```
|sku|value|...|
||可以了吧|...|
```
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