clear all items in a dynamo db table

clear_dynamo_table.sh

#!/usr/bin/env zsh

local PARTITION_KEY='hashKey'
local SORT_KEY='sortKey'
local TABLE_NAME='table'

aws dynamodb scan \
  --attributes-to-get $PARTITION_KEY $SORT_KEY \
  --table-name $TABLE_NAME --query "Items[*]" |
  jq --compact-output '.[]' |
  tr '\n' '\0' |
  xargs -0 -t -I keyItem aws dynamodb delete-item --table-name $TABLE_NAME --key=keyItem