Valentin Rothberg bbe9d61c49 sqlite: move first read into a transaction ...

According to an old upstream issue [1]: "If the first statement after
BEGIN DEFERRED is a SELECT, then a read transaction is started.
Subsequent write statements will upgrade the transaction to a write
transaction if possible, or return SQLITE_BUSY."

So let's move the first SELECT under the same transaction as the table
initialization.

[NO NEW TESTS NEEDED] as it's a hard to cause race.

[1] https://github.com/mattn/go-sqlite3/issues/274#issuecomment-1429054597

Fixes: #17859
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>

2023-04-25 16:01:49 +02:00

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