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https://github.com/timescale/timescaledb.git
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91fe723d3a
Add support for dropping chunks from materialized hypertables. drop_chunks_policy can now be set up for materialized hypertables.
28 lines
1.2 KiB
C
28 lines
1.2 KiB
C
/*
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* This file and its contents are licensed under the Apache License 2.0.
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* Please see the included NOTICE for copyright information and
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* LICENSE-APACHE for a copy of the license.
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*/
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#include "catalog.h"
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#include "dimension.h"
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#ifndef TIMESCALEDB_INTERVAL
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#define TIMESCALEDB_INTERVAL
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#define TS_INTERVAL_TYPE_NAME "ts_interval"
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TSDLLEXPORT FormData_ts_interval *ts_interval_from_tuple(Datum ts_interval_datum);
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TSDLLEXPORT FormData_ts_interval *ts_interval_from_sql_input(Oid relid, Datum interval,
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Oid interval_type,
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const char *parameter_name,
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const char *caller_name);
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TSDLLEXPORT HeapTuple ts_interval_form_heaptuple(FormData_ts_interval *invl);
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TSDLLEXPORT bool ts_interval_equal(FormData_ts_interval *invl1, FormData_ts_interval *invl2);
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TSDLLEXPORT void ts_interval_now_func_validate(Oid now_func_oid, Oid open_dim_type);
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TSDLLEXPORT Datum ts_interval_subtract_from_now(FormData_ts_interval *invl, Dimension *open_dim);
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TSDLLEXPORT int64 ts_get_now_internal(Dimension *open_dim);
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TSDLLEXPORT FormData_ts_interval *
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ts_interval_from_sql_input_internal(Dimension *open_dim, Datum interval, Oid interval_type,
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const char *parameter_name, const char *caller_name);
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#endif /* TIMESCALEDB_INTERVAL */
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