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DevOps-Bash-tools/gcp/bigquery_tables_row_counts.sh

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1.3 KiB
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#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
# args: bigquery-public-data.github_repos
#
# Author: Hari Sekhon
# Date: 2020-09-25 15:32:21 +0100 (Fri, 25 Sep 2020)
#
2 years ago
# https://github.com/HariSekhon/DevOps-Bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
2 years ago
# https://www.linkedin.com/in/HariSekhon
#
set -eu # -o pipefail
[ -n "${DEBUG:-}" ] && set -x
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck disable=SC1090,SC1091
. "$srcdir/lib/utils.sh"
# shellcheck disable=SC2034,SC2154
usage_description="
Counts rows for all BigQuery tables in the given dataset
Output:
<project>.<dataset>.<table> <row_count>
Requires GCloud SDK which must be configured and authorized for the project
Tested on Google BigQuery
"
# used by usage() in lib/utils.sh
# shellcheck disable=SC2034
usage_args="[<project>.]<dataset>"
help_usage "$@"
min_args 1 "$@"
# validated in bigquery_list_tables.sh
dataset="$1"
# exit the loop subshell if you Control-C
trap 'exit 130' INT
export NO_HEADING=1
"$srcdir/bigquery_foreach_table.sh" "$dataset" "$srcdir/bigquery_table_row_count.sh" "{project}.{dataset}.{table}"