/usr/share/postgresql/9.6/contrib/postgis-2.3/legacy_gist.sql is in postgresql-9.6-postgis-2.3-scripts 2.3.1+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | CREATE OPERATOR CLASS gist_geometry_ops
FOR TYPE geometry USING GIST AS
STORAGE box2df,
OPERATOR 1 << ,
OPERATOR 2 &< ,
OPERATOR 3 && ,
OPERATOR 4 &> ,
OPERATOR 5 >> ,
OPERATOR 6 ~= ,
OPERATOR 7 ~ ,
OPERATOR 8 @ ,
OPERATOR 9 &<| ,
OPERATOR 10 <<| ,
OPERATOR 11 |>> ,
OPERATOR 12 |&> ,
OPERATOR 13 <-> FOR ORDER BY pg_catalog.float_ops,
OPERATOR 14 <#> FOR ORDER BY pg_catalog.float_ops,
FUNCTION 8 geometry_gist_distance_2d (internal, geometry, int4),
FUNCTION 1 geometry_gist_consistent_2d (internal, geometry, int4),
FUNCTION 2 geometry_gist_union_2d (bytea, internal),
FUNCTION 3 geometry_gist_compress_2d (internal),
FUNCTION 4 geometry_gist_decompress_2d (internal),
FUNCTION 5 geometry_gist_penalty_2d (internal, internal, internal),
FUNCTION 6 geometry_gist_picksplit_2d (internal, internal),
FUNCTION 7 geometry_gist_same_2d (geom1 geometry, geom2 geometry, internal);
|