hi, all: I am using calcite-core 1.13.0, and defining schema in json file
like this: .......
"name": "SALES",
"type": "custom",
"factory": "org.apache.calcite.adapter.csv.CsvSchemaFactory",
"mutable": true,
"operand": {
directory: "target/test-classes/sales"
} ........
but error happens: Unrecognized field "mutable" (class
org.apache.calcite.model.JsonCustomSchema), not marked as ignorable (9 known
properties: "cache", "path", "materializations", "operand", "factory", "name",
"lattices", "tables", "functions"])
at [Source: target/classes/model.json; line: 27, column: 22] (through
reference chain:
org.apache.calcite.model.JsonRoot["schemas"]->java.util.ArrayList[2]->org.apache.calcite.model.JsonCustomSchema["mutable"])
is there anything wrong? or is there other way to do so?
thanks
shanyao
