pgsql: doc: Note that CREATE MATERIALIZED VIEW restricts search_path.

doc: Note that CREATE MATERIALIZED VIEW restricts search_path.

Since v17, CREATE MATERIALIZED VIEW has set search_path to
"pg_catalog, pg_temp" while running the query. The docs for the
other commands that restrict search_path mention it, but the page
for CREATE MATERIALIZED VIEW does not. Fix that.

Oversight in commit 4b74ebf726.

Author: Yugo Nagata
Reviewed-by: Jeff Davis
Discussion: https://postgr.es/m/20240805160502.d2a4975802a832b1e04afb80%40sraoss.co.jp
Backpatch-through: 17

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/d8ebcac547d7c25c1378e0fc5810528f343ab8d5

Modified Files
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doc/src/sgml/ref/create_materialized_view.sgml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)