---

title: "Local Sync MongoDB Command - OLake CLI" description: "Execute OLake sync locally for MongoDB collections. Replicate MongoDB data to Apache Iceberg with CDC and incremental sync."

macOS / Linux

OLAKE_BASE_PATH="$HOME/PATH_TO_OLAKE_DIRECTORY/olake/drivers/mongodb/config" && \
./build.sh driver-mongodb sync \
  --config "$OLAKE_BASE_PATH/source.json" \
  --catalog "$OLAKE_BASE_PATH/streams.json" \
  --destination "$OLAKE_BASE_PATH/destination.json"

CMD

set "OLAKE_BASE_PATH=%USERPROFILE%\PATH_TO_OLAKE_DIRECTORY\olake\drivers\mongodb\config" && ^
./build.sh driver-mongodb sync ^
  --config "%OLAKE_BASE_PATH%\source.json" ^
  --catalog "%OLAKE_BASE_PATH%\streams.json" ^
  --destination "%OLAKE_BASE_PATH%\destination.json"

Powershell

$OLAKE_BASE_PATH = "$env:USERPROFILE\PATH_TO_OLAKE_DIRECTORY\olake\drivers\mongodb\config"; `
./build.sh driver-mongodb sync `
  --config "$OLAKE_BASE_PATH\source.json" `
  --catalog "$OLAKE_BASE_PATH\streams.json" `
  --destination "$OLAKE_BASE_PATH\destination.json"