json.data.testConnections.database.impala.json Maven / Gradle / Ivy
{
"name": "Impala",
"displayName": "Impala Test Connection",
"description": "This Test Connection validates the access against the database and basic metadata extraction of schemas and tables.",
"steps": [
{
"name": "CheckAccess",
"description": "Validate that we can properly reach the database and authenticate with the given credentials.",
"errorMessage": "Failed to connect to impala, please validate the credentials",
"shortCircuit": true,
"mandatory": true
},
{
"name": "GetSchemas",
"description": "List all the schemas available to the user.",
"errorMessage": "Failed to fetch schemas, please validate if the user has enough privilege to fetch schemas.",
"mandatory": true
},
{
"name": "GetTables",
"description": "From a given schema, list the tables belonging to that schema. If no schema is specified, we'll list the tables of a random schema.",
"errorMessage": "Failed to fetch tables, please validate if the user has enough privilege to fetch tables.",
"mandatory": true
},
{
"name": "GetViews",
"description": "From a given schema, list the views belonging to that schema. If no schema is specified, we'll list the views of a random schema.",
"errorMessage": "Failed to fetch views, please validate if the user has enough privilege to fetch views.",
"mandatory": false
}
]
}