Stops the compile when a Json_Columns entry names something that is not a json or jsonb
column. known is every json column of the schema, as the generated file lists them.
- mappings: the
Json_Columnslist. - known: "table.column" of every json or jsonb column in the schema.
- location: where the call is written, used to point a problem at it. Leave the default.
check_json_columns :: (
mappings: [] Json_Column,
known: [] string,
location := #caller_location
)Stops the compile when a Json_Columns entry names something that is not a json or jsonb
column. known is every json column of the schema, as the generated file lists them.
Parameters
- mappings: [] Json_Column
- the
Json_Columnslist. - known: [] string
- "table.column" of every json or jsonb column in the schema.
- location := #caller_location
- where the call is written, used to point a problem at it. Leave the default.