429247f407
* [COMPLIANCE] Update Copyright and License Headers * chore: make gen to generate files with copyright headers * chore: update missed copyright headers --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com> Co-authored-by: Justin Nguyen <justin.nguyen@hashicorp.com>
22 lines
736 B
PL/PgSQL
22 lines
736 B
PL/PgSQL
-- Copyright IBM Corp. 2020, 2025
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-- SPDX-License-Identifier: BUSL-1.1
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begin;
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create table census_last_uploaded (
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last_uploaded_at wt_timestamp primary key
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);
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comment on table census_last_uploaded is
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'census_last_uploaded is a table with 1 row which contains '
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'the timestamp of the last time census data was uploaded.';
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-- This index ensures that there will only ever be one row in the table.
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-- See: https://www.postgresql.org/docs/current/indexes-expressional.html
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-- Dropped in 82/09_census_add_metric.up.sql
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create unique index census_last_uploaded_one_row
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on census_last_uploaded((last_uploaded_at is not null));
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insert into census_last_uploaded(last_uploaded_at) values('-infinity');
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commit;
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