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https://github.com/timescale/timescaledb.git
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6dddfaa54e
This patch locks down search_path in extension install and update scripts to only contain pg_catalog, this requires that any reference in those scripts is fully qualified. Additionally we add explicit create commands to all update scripts for objects added to the public schema. This change will make update scripts fail if a function with identical signature already exists when installing or upgrading instead reusing the existing object.
43 lines
2.8 KiB
SQL
43 lines
2.8 KiB
SQL
-- 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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CREATE OR REPLACE FUNCTION @extschema@.time_bucket_gapfill(bucket_width SMALLINT, ts SMALLINT, start SMALLINT=NULL, finish SMALLINT=NULL) RETURNS SMALLINT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_int16_bucket' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.time_bucket_gapfill(bucket_width INT, ts INT, start INT=NULL, finish INT=NULL) RETURNS INT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_int32_bucket' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.time_bucket_gapfill(bucket_width BIGINT, ts BIGINT, start BIGINT=NULL, finish BIGINT=NULL) RETURNS BIGINT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_int64_bucket' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.time_bucket_gapfill(bucket_width INTERVAL, ts DATE, start DATE=NULL, finish DATE=NULL) RETURNS DATE
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AS '@MODULE_PATHNAME@', 'ts_gapfill_date_bucket' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.time_bucket_gapfill(bucket_width INTERVAL, ts TIMESTAMP, start TIMESTAMP=NULL, finish TIMESTAMP=NULL) RETURNS TIMESTAMP
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AS '@MODULE_PATHNAME@', 'ts_gapfill_timestamp_bucket' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.time_bucket_gapfill(bucket_width INTERVAL, ts TIMESTAMPTZ, start TIMESTAMPTZ=NULL, finish TIMESTAMPTZ=NULL) RETURNS TIMESTAMPTZ
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AS '@MODULE_PATHNAME@', 'ts_gapfill_timestamptz_bucket' LANGUAGE C VOLATILE PARALLEL SAFE;
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-- locf function
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CREATE OR REPLACE FUNCTION @extschema@.locf(value ANYELEMENT, prev ANYELEMENT=NULL, treat_null_as_missing BOOL=false) RETURNS ANYELEMENT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_marker' LANGUAGE C VOLATILE PARALLEL SAFE;
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-- interpolate functions
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CREATE OR REPLACE FUNCTION @extschema@.interpolate(value SMALLINT,prev RECORD=NULL,next RECORD=NULL) RETURNS SMALLINT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_marker' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.interpolate(value INT,prev RECORD=NULL,next RECORD=NULL) RETURNS INT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_marker' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.interpolate(value BIGINT,prev RECORD=NULL,next RECORD=NULL) RETURNS BIGINT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_marker' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.interpolate(value REAL,prev RECORD=NULL,next RECORD=NULL) RETURNS REAL
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AS '@MODULE_PATHNAME@', 'ts_gapfill_marker' LANGUAGE C VOLATILE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.interpolate(value FLOAT,prev RECORD=NULL,next RECORD=NULL) RETURNS FLOAT
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AS '@MODULE_PATHNAME@', 'ts_gapfill_marker' LANGUAGE C VOLATILE PARALLEL SAFE;
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