Ilias Troullinos itroulli
itroulli
/ getBQschema.sh
Created
May 6, 2021 11:51
Use this script to get the BQ table schema in a format that can be used to create a new BQ table.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/bash | |
| if [ -z $1 ]; then | |
| echo "Provide a BigQuery table spec, in the format of: <PROJECT_ID>:<DATASET_ID>.<TABLE_ID>" | |
| exit 1 | |
| fi | |
| if $(echo "" | jq .); then | |
| bq show --format=prettyjson p$1 | jq '.schema.fields' |