Creating a File With Date Columns - Altinity/parquet-regression GitHub Wiki
DATE
{
"name": "date_field_int32",
"schemaType": "required",
"physicalType": "INT32",
"logicalType": "DATE",
"data": [18628]
}
{
"name": "date_field_int32",
"schemaType": "required",
"physicalType": "INT32",
"logicalType": "DATE",
"data": [18628]
}