Database Reference
In-Depth Information
"types": [
{"name": "ColumnPath", "type": "record",
"fields": [
{"name": "column_family", "type": "string"},
{"name": "super_column", "type": ["bytes", "null"]},
{"name": "column", "type": ["bytes", "null"]}
]
},
{"name": "Column", "type": "record",
"fields": [
{"name": "name", "type": "bytes"},
{"name": "value", "type": "bytes"},
{"name": "timestamp", "type": "long"}
]
},
{"name": "SuperColumn", "type": "record",
"fields": [
{"name": "name", "type": "bytes"},
{"name": "columns", "type": {"type": "array", "items": "Column"}}
]
},
//etc..
}
],
"messages": {
"get": {
"request": [
{"name": "keyspace", "type": "string"},
{"name": "key", "type": "string"},
{"name": "column_path", "type": "ColumnPath"},
{"name": "consistency_level", "type": "ConsistencyLevel"}
],
"response": "ColumnOrSuperColumn",
"errors": ["InvalidRequestException", "NotFoundException",
"UnavailableException", "TimedOutException"]
},
"insert": {
"request": [
{"name": "keyspace", "type": "string"},
{"name": "key", "type": "string"},
{"name": "column_path", "type": "ColumnPath"},
{"name": "value", "type": "bytes"},
{"name": "timestamp", "type": "long"},
{"name": "consistency_level", "type": "ConsistencyLevel"}
],
