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c8872fec47
Previously the count returned by insert and copy was wrong because the count was reset on every execute. But, often there is an execute in the middle of an insert (i.e. to create a chunk). This fixes the logic to reset the count only at the start of the top-level statement. Fixes #64
37 lines
1.5 KiB
PL/PgSQL
37 lines
1.5 KiB
PL/PgSQL
\ir create_single_db.sql
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\c single
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CREATE TABLE PUBLIC."two_Partitions" (
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"timeCustom" BIGINT NOT NULL,
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device_id TEXT NOT NULL,
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series_0 DOUBLE PRECISION NULL,
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series_1 DOUBLE PRECISION NULL,
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series_2 DOUBLE PRECISION NULL,
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series_bool BOOLEAN NULL
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);
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CREATE INDEX ON PUBLIC."two_Partitions" (device_id, "timeCustom" DESC NULLS LAST) WHERE device_id IS NOT NULL;
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CREATE INDEX ON PUBLIC."two_Partitions" ("timeCustom" DESC NULLS LAST, series_0) WHERE series_0 IS NOT NULL;
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CREATE INDEX ON PUBLIC."two_Partitions" ("timeCustom" DESC NULLS LAST, series_1) WHERE series_1 IS NOT NULL;
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CREATE INDEX ON PUBLIC."two_Partitions" ("timeCustom" DESC NULLS LAST, series_2) WHERE series_2 IS NOT NULL;
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CREATE INDEX ON PUBLIC."two_Partitions" ("timeCustom" DESC NULLS LAST, series_bool) WHERE series_bool IS NOT NULL;
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CREATE INDEX ON PUBLIC."two_Partitions" ("timeCustom" DESC NULLS LAST, device_id);
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SELECT * FROM create_hypertable('"public"."two_Partitions"'::regclass, 'timeCustom'::name, 'device_id'::name, associated_schema_name=>'_timescaledb_internal'::text, number_partitions => 2);
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\set QUIET off
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BEGIN;
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\COPY public."two_Partitions" FROM 'data/ds1_dev1_1.tsv' NULL AS '';
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COMMIT;
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INSERT INTO public."two_Partitions"("timeCustom", device_id, series_0, series_1) VALUES
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(1257987600000000000, 'dev1', 1.5, 1),
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(1257987600000000000, 'dev1', 1.5, 2),
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(1257894000000000000, 'dev2', 1.5, 1),
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(1257894002000000000, 'dev1', 2.5, 3);
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INSERT INTO "two_Partitions"("timeCustom", device_id, series_0, series_1) VALUES
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(1257894000000000000, 'dev2', 1.5, 2);
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\set QUIET on
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