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32 lines
919 B
Bash
32 lines
919 B
Bash
#!/usr/bin/env bash
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# vim:ts=4:sts=4:sw=4:et
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#
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# Author: Hari Sekhon
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# Date: 2019-12-10 11:33:52 +0000 (Tue, 10 Dec 2019)
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#
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# https://github.com/harisekhon/bash-tools
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#
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# License: see accompanying Hari Sekhon LICENSE file
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#
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# 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
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#
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# https://www.linkedin.com/in/harisekhon
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#
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# Counts rows for all PostgreSQL tables in all databases using adjacent psql.sh script
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#
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# TSV Output format:
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#
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# <database>.<schema>.<table> <row_count>
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#
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# FILTER environment variable will restrict to matching fully qualified tables (<db>.<schema>.<table>)
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#
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# Tested on AWS RDS PostgreSQL 9.5.15
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set -eu # -o pipefail
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[ -n "${DEBUG:-}" ] && set -x
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srcdir="$(dirname "$0")"
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"$srcdir/postgres_foreach_table.sh" "SELECT COUNT(*) FROM {db}.{schema}.{table}" "$@" |
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sed '/^[[:space:]]*$/d'
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