Get schema for stream

Endpoint: GET /api/{organization}/{stream}/schema

Request

None

Response

{
    "name": "k8s",
    "storage_type": "s3",
    "stream_type": "logs",
    "stats": {
        "doc_time_min": 1673715046856933,
        "doc_time_max": 1673849134852901,
        "doc_num": 3300000,
        "file_num": 16,
        "storage_size": 3323.5,
        "compressed_size": 11.42
    },
    "schema": [
        {
            "name": "_timestamp",
            "type": "Int64"
        },
        {
            "name": "kubernetes.annotations.kubernetes.io/psp",
            "type": "Utf8"
        },
    ],
    "settings": {
        "partition_keys": {},
        "full_text_search_keys": ["log"]
    }
}

Description

Field name	Data type	Default value	Description
name	string	-	stream name
storage_type	string	-	s3 / disk
stream_type	string	logs	logs / metrics / traces
stats	object	-	stats for the stream
stats.doc_time_min	int64	0	the minimum timestamp of the record in the stream
stats.doc_time_max	int64	0	the maximum timestamp of the record in the stream
stats.doc_num	int64	0	the records num of the stream
stats.file_num	int64	0	the files num in storage of the stream
stats.storage_size	int64	0	ingestion data size of the original data
stats.compressed_size	int64	0	stored size in storage after compression
schema	array	-	the schema of the stream, if fetchSchema set to false, has no this field
schema.name	string	-	field name
schema.type	string	-	field data type: Utf8 / Int64 / Float64 / Timestamp / Boolean
settings	object	-	settings of the stream
settings.partition_keys	object	-	custom partition keys for the stream. By default OpenObserve uses timestamp as the first level partition key
settings.full_text_search_keys	array[string]	-	full text search fields, default OpenObserve uses log, message, msg, content, data, events, json, if there is no those fields in your stream, will report error: you should set the full text search fields.