Module mz_stash::transaction

Structs

• Transaction

Constants

• INSERT_BATCH_SPLIT_SIZE
  The limit AFTER which to split an update batch (that is, we will ship an update that exceeds this number, but then start another batch).
• MAX_INSERT_ARGUMENTS 🔒
  tokio_postgres has a maximum number of arguments it supports when executing a query. This is the limit at which to split a batch to make sure we don’t try to include too many elements in any one update.

Functions

• maybe_update_antichain 🔒
  Updates an antichain cache if the new value has advanced. Needed because the functions here are often called in try_joins where the futures execute in unknown order and we want to prevent a race condition poisioning the cache by going backward.