mirror of
https://github.com/timescale/timescaledb.git
synced 2025-05-15 01:53:41 +08:00
76 lines
3.3 KiB
SQL
76 lines
3.3 KiB
SQL
DROP FUNCTION _timescaledb_internal.ping_data_node(NAME, INTERVAL);
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CREATE OR REPLACE FUNCTION _timescaledb_internal.ping_data_node(node_name NAME) RETURNS BOOLEAN
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AS '@MODULE_PATHNAME@', 'ts_data_node_ping' LANGUAGE C VOLATILE;
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-- drop dependent views
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DROP VIEW IF EXISTS timescaledb_information.job_errors;
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DROP VIEW IF EXISTS timescaledb_information.job_stats;
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DROP VIEW IF EXISTS timescaledb_information.jobs;
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DROP VIEW IF EXISTS timescaledb_experimental.policies;
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ALTER TABLE _timescaledb_config.bgw_job
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ALTER COLUMN owner DROP DEFAULT,
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ALTER COLUMN owner TYPE name USING owner::name,
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ALTER COLUMN owner SET DEFAULT current_role;
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CREATE TABLE _timescaledb_config.bgw_job_tmp AS SELECT * FROM _timescaledb_config.bgw_job;
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ALTER EXTENSION timescaledb DROP TABLE _timescaledb_config.bgw_job;
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ALTER EXTENSION timescaledb DROP SEQUENCE _timescaledb_config.bgw_job_id_seq;
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ALTER TABLE _timescaledb_internal.bgw_job_stat
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DROP CONSTRAINT IF EXISTS bgw_job_stat_job_id_fkey;
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ALTER TABLE _timescaledb_internal.bgw_policy_chunk_stats
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DROP CONSTRAINT IF EXISTS bgw_policy_chunk_stats_job_id_fkey;
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CREATE TABLE _timescaledb_internal.tmp_bgw_job_seq_value AS
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SELECT last_value, is_called FROM _timescaledb_config.bgw_job_id_seq;
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DROP TABLE _timescaledb_config.bgw_job;
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CREATE SEQUENCE _timescaledb_config.bgw_job_id_seq MINVALUE 1000;
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SELECT pg_catalog.pg_extension_config_dump('_timescaledb_config.bgw_job_id_seq', '');
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SELECT pg_catalog.setval('_timescaledb_config.bgw_job_id_seq', last_value, is_called)
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FROM _timescaledb_internal.tmp_bgw_job_seq_value;
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DROP TABLE _timescaledb_internal.tmp_bgw_job_seq_value;
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CREATE TABLE _timescaledb_config.bgw_job (
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id integer NOT NULL DEFAULT nextval('_timescaledb_config.bgw_job_id_seq'),
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application_name name NOT NULL,
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schedule_interval interval NOT NULL,
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max_runtime interval NOT NULL,
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max_retries integer NOT NULL,
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retry_period interval NOT NULL,
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proc_schema name NOT NULL,
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proc_name name NOT NULL,
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owner name NOT NULL DEFAULT current_role,
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scheduled bool NOT NULL DEFAULT TRUE,
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fixed_schedule bool not null default true,
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initial_start timestamptz,
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hypertable_id integer,
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config jsonb,
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check_schema name,
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check_name name,
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timezone text,
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CONSTRAINT bgw_job_pkey PRIMARY KEY (id),
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CONSTRAINT bgw_job_hypertable_id_fkey FOREIGN KEY (hypertable_id) REFERENCES _timescaledb_catalog.hypertable (id) ON DELETE CASCADE
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);
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ALTER SEQUENCE _timescaledb_config.bgw_job_id_seq OWNED BY _timescaledb_config.bgw_job.id;
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CREATE INDEX bgw_job_proc_hypertable_id_idx
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ON _timescaledb_config.bgw_job(proc_schema,proc_name,hypertable_id);
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INSERT INTO _timescaledb_config.bgw_job
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SELECT * FROM _timescaledb_config.bgw_job_tmp ORDER BY id;
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DROP TABLE _timescaledb_config.bgw_job_tmp;
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ALTER TABLE _timescaledb_internal.bgw_job_stat
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ADD CONSTRAINT bgw_job_stat_job_id_fkey
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FOREIGN KEY(job_id)
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REFERENCES _timescaledb_config.bgw_job(id)
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ON DELETE CASCADE;
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ALTER TABLE _timescaledb_internal.bgw_policy_chunk_stats
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ADD CONSTRAINT bgw_policy_chunk_stats_job_id_fkey
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FOREIGN KEY(job_id)
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REFERENCES _timescaledb_config.bgw_job(id)
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ON DELETE CASCADE;
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SELECT pg_catalog.pg_extension_config_dump('_timescaledb_config.bgw_job', 'WHERE id >= 1000');
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GRANT SELECT ON _timescaledb_config.bgw_job TO PUBLIC;
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GRANT SELECT ON _timescaledb_config.bgw_job_id_seq TO PUBLIC;
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