bjosql 0.4.0 reads its query language with grammars, which Bjolang 0.2.0
requires. The queries are written as before.
🤖 Generated with [ECA](https://eca.dev) (anthropic/claude-opus-4-7)
Co-Authored-By: eca-agent <git@eca.dev>
bjosql 0.3.0 does not build with Bjolang 0.1.0: its only lists leave out
the types it names. 0.3.2 names them, so the manifest asks for it and the
lock pins it.
Bjolang 0.1.0 also requires a type to be in an (only ...) list for a module
to name it. core.bjo names Time and DateTime of (std datetime), so they are
now in its list.
🤖 Generated with [ECA](https://eca.dev) (anthropic/claude-opus-4-7)
Co-Authored-By: eca-agent <git@eca.dev>
Every operation suspends its fiber while it waits for the server, and
the ambient cancellation token cancels the query. A Db is a pool; a
transaction holds one connection and hands its function a Db bound to
it, and a nested one is a savepoint. Each SqlValue is a typed parameter,
and a value is read back by the PostgreSQL type of its column. The
server's errors are DbError with its SQLSTATE, and a lost connection is
DbError 08000.
🤖 Generated with [ECA](https://eca.dev)
Co-Authored-By: eca-agent <git@eca.dev>
