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2910fc8239
Commit 749a787c5b bumped the extension
version on all of these extensions already, and we haven't had a
release since then, so we can make further changes without bumping the
extension version again. Take this opportunity to mark all of the
functions exported by these modules PARALLEL SAFE -- except for
pg_trgm's set_limit(). Mark that one PARALLEL RESTRICTED, because it
makes a persistent change to a GUC value.
Note that some of the markings added by this commit don't have any
effect; for example, gseg_picksplit() isn't likely to be mentioned
explicitly in a query and therefore it's parallel-safety marking will
never be consulted. But this commit just marks everything for
consistency: if it were somehow used in a query, that would be fine as
far as parallel query is concerned, since it does not consult any
backend-private state, attempt to write data, etc.
Andreas Karlsson, with a few revisions by me.
49 lines
2.4 KiB
SQL
49 lines
2.4 KiB
SQL
/* contrib/seg/seg--1.0--1.1.sql */
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-- complain if script is sourced in psql, rather than via ALTER EXTENSION
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\echo Use "ALTER EXTENSION seg UPDATE TO '1.1'" to load this file. \quit
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-- Update procedure signatures the hard way.
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-- We use to_regprocedure() so that query doesn't fail if run against 9.6beta1 definitions,
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-- wherein the signatures have been updated already. In that case to_regprocedure() will
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-- return NULL and no updates will happen.
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UPDATE pg_catalog.pg_proc SET
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proargtypes = pg_catalog.array_to_string(newtypes::pg_catalog.oid[], ' ')::pg_catalog.oidvector,
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pronargs = pg_catalog.array_length(newtypes, 1)
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FROM (VALUES
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(NULL::pg_catalog.text, NULL::pg_catalog.regtype[]), -- establish column types
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('gseg_consistent(internal,seg,int4,oid,internal)', '{internal,seg,int2,oid,internal}')
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) AS update_data (oldproc, newtypes)
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WHERE oid = pg_catalog.to_regprocedure(oldproc);
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ALTER FUNCTION seg_in(cstring) PARALLEL SAFE;
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ALTER FUNCTION seg_out(seg) PARALLEL SAFE;
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ALTER FUNCTION seg_over_left(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_over_right(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_left(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_right(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_lt(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_le(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_gt(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_ge(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_contains(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_contained(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_overlap(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_same(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_different(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_cmp(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_union(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_inter(seg, seg) PARALLEL SAFE;
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ALTER FUNCTION seg_size(seg) PARALLEL SAFE;
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ALTER FUNCTION seg_center(seg) PARALLEL SAFE;
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ALTER FUNCTION seg_upper(seg) PARALLEL SAFE;
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ALTER FUNCTION seg_lower(seg) PARALLEL SAFE;
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ALTER FUNCTION gseg_consistent(internal, seg, smallint, oid, internal) PARALLEL SAFE;
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ALTER FUNCTION gseg_compress(internal) PARALLEL SAFE;
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ALTER FUNCTION gseg_decompress(internal) PARALLEL SAFE;
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ALTER FUNCTION gseg_penalty(internal, internal, internal) PARALLEL SAFE;
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ALTER FUNCTION gseg_picksplit(internal, internal) PARALLEL SAFE;
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ALTER FUNCTION gseg_union(internal, internal) PARALLEL SAFE;
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ALTER FUNCTION gseg_same(seg, seg, internal) PARALLEL SAFE;
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