I am trying to migrate from MySQL to Elasticsearch. One of field has Text length more than 800k in MySQL. My properties:
curl -XPUT 'http://localhost:9200/book' -d '
{
"mappings": {
"case": {
"properties": {
"lesson_id": {
"type": "integer"
},
"lesson_date": {
"type": "date",
"format": "yyyy-MM-dd HH:mm:ss"
},
"lesson": {
"type": "text"
}
}
}
}
}'
I am getting blank response when I run migrate script for the record.