[lightning]
table-concurrency = 1

[checkpoint]
enable = true
driver = "file"
schema = "tidb_lightning_checkpoint_local_backend_test"

[tikv-importer]
send-kv-pairs = 2

[mydumper]
batch-size = 50 # force splitting the data into 4 batches

[[black-white-list.do-tables]]
db-name = "cpeng"
tbl-name = "a"