[ATLAS-279] UI not displaying results for certain successful "select" search queries

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.5-incubating
• Fix Version/s: 0.6-incubating
• Labels: patch-available
• Flags: Patch
• Assignee: Anilsg
• Reporter: Ayub Pathan
• Created: 03/Nov/15 13:42
• Updated: 08/Dec/15 04:49
• Resolved: 08/Dec/15 04:49

Description

UI not displaying results for certain successful "select" search queries

For example: Below search query returns 6 results but none are shown on UI. Link for UI snapshot: https://monosnap.com/file/1yNz13MGbe3t6vPvDNqrKqurW6K3Es

curl 'http://localhost:21000/api/atlas/discovery/search?query=from+Table+select+Table.name' -H 'Accept: application/json, text/plain, */*' -H 'Connection: keep-alive' -H 'Accept-Encoding: gzip, deflate, sdch' -H 'Referer: http://localhost:21000/' -H 'Accept-Language: en-US,en;q=0.8' -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36' --compressed | python -m json.tool
{
    "count": 6,
    "query": "from Table select Table.name",
    "queryType": "dsl",
    "requestId": "qtp1946331169-37253 - 4d068946-1df3-4c60-8671-584e2901c9ee",
    "results": {
        "dataType": {
            "attributeDefinitions": [
                {
                    "dataTypeName": "string",
                    "isComposite": false,
                    "isIndexable": true,
                    "isUnique": false,
                    "multiplicity": {
                        "isUnique": false,
                        "lower": 0,
                        "upper": 1
                    },
                    "name": "_col_0",
                    "reverseAttributeName": null
                }
            ],
            "typeName": "__tempQueryResultStruct625"
        },
        "query": "Table as _src1 select _src1.name as _col_0",
        "rows": [
            {
                "$typeName$": "__tempQueryResultStruct625",
                "_col_0": "product_dim"
            },
            {
                "$typeName$": "__tempQueryResultStruct625",
                "_col_0": "sales_fact"
            },
            {
                "$typeName$": "__tempQueryResultStruct625",
                "_col_0": "customer_dim"
            },
            {
                "$typeName$": "__tempQueryResultStruct625",
                "_col_0": "time_dim"
            },
            {
                "$typeName$": "__tempQueryResultStruct625",
                "_col_0": "sales_fact_daily_mv"
            },
            {
                "$typeName$": "__tempQueryResultStruct625",
                "_col_0": "sales_fact_monthly_mv"
            }
        ]
    }
}

Other such successful queries which are not displayed on UI are:
http://localhost:21000/api/atlas/discovery/search?query=Column+select+Column.name
http://localhost:21000/api/atlas/discovery/search?query=from+DB+select+DB.name

Issue Links

• blocks: ATLAS-345 UI: Should allow tag addition on any search result that returns a reference-able entity
• contains: ATLAS-343 Search not behaving correctly for specific DSL query of form <type> where <attribute_name>='<value>'
• contains: ATLAS-264 UI: As part of trait/tag creation, POST response(201 created) is enough to say the request is successful. Extra http GET call can be removed.
• contains: ATLAS-239 UI: Tag screen should make it possible to specify parent tag
• contains: ATLAS-244 UI: Add Tag Tab
• contains: ATLAS-268 Performance - UI : Search page, TRAIT service call to be called once