branch master updated (a4620c0 -> 8971f62)

[guix-commits]

reepca pushed a change to branch master
in repository guix.

    from a4620c0  gnu: fet: Update to 5.45.0.
     new 3cd92a8  database: work around guile-sqlite3 bug preventing statement 
reset
     new 5d6e225  database: rewrite query procedures in terms of with-statement.
     new 37545de  database: ensure update-or-insert is run within a transaction
     new 8971f62  database: separate transaction-handling and retry-handling.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 .dir-locals.el          |   4 +
 guix/store/database.scm | 191 +++++++++++++++++++++++++++++++++++-------------
 2 files changed, 143 insertions(+), 52 deletions(-)