Changed executeUpdate to executeLargeUpdate

[RibeiroAna]

At Meta, @stevenwarejones realized that changing executeUpdate to executeLargeUpdate for the ACDPCharges would hugely improve the performance of the PBM.

@uakyol and @SanjayVas if you could take a look (for some reason I cannot officially assign you)

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This change is 

[stevenwarejones]

can you add Ugur and @SanjayVas to this?

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src/main/kotlin/org/wfanet/measurement/eventdataprovider/privacybudgetmanagement/deploy/common/postgres/PostgresBackingStore.kt line 180 at r1 (raw file):

      statement.setString(2, privacyReference.referenceId)
      statement.setObject(3, privacyReference.isRefund)
      // TODO(@duliomatos) Make the blocking IO run within a dispatcher using coroutines

this TODO still is need, right?

[RibeiroAna]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @stevenwarejones)

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src/main/kotlin/org/wfanet/measurement/eventdataprovider/privacybudgetmanagement/deploy/common/postgres/PostgresBackingStore.kt line 180 at r1 (raw file):

Previously, stevenwarejones (Steven Ware Jones) wrote…

this TODO still is need, right?

Done.

[stevenwarejones]

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[SanjayVas]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @RibeiroAna and @uakyol)

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src/main/kotlin/org/wfanet/measurement/eventdataprovider/privacybudgetmanagement/deploy/common/postgres/PostgresBackingStore.kt line 180 at r2 (raw file):

      statement.setString(2, privacyReference.referenceId)
      statement.setObject(3, privacyReference.isRefund)
      // TODO: Make the blocking IO run within a dispatcher using coroutines

nit: this TODO is obsolete. Instead of ensuring blocking calls use the appropriate coroutine dispatcher, we should instead be using the asynchronous R2DBC-based Postgres client (org.wfanet.measurement.common.db.r2dbc.postgres.PostgresDatabaseClient). This can have my username as the reference.

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src/main/kotlin/org/wfanet/measurement/eventdataprovider/privacybudgetmanagement/deploy/common/postgres/PostgresBackingStore.kt line 181 at r2 (raw file):

      statement.setObject(3, privacyReference.isRefund)
      // TODO: Make the blocking IO run within a dispatcher using coroutines
      statement.executeLargeUpdate()

Can you share more info on the performance difference, e.g. referencing some documentation in a comment that indicates why this would be more performant? The docs for this interface only mention using executeLargeUpdate instead of executeUpdate when there could be more than Int.MAX_VALUE results (the signature difference is that this returns a Long instead of an Int).