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| author | Christian Grothoff <christian@grothoff.org> | 2021-12-09 23:13:39 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2021-12-09 23:13:39 +0100 |
| commit | fba91c63d57d73732249b972127575ca1fd4d5ff (patch) | |
| tree | 9ceedd346da020458124a235f928c9408a9df31b /src/exchange/taler-exchange-httpd_db.h | |
| parent | 889625a90f97a23048b3c9dad418f86acb81314b (diff) | |
introduce stored procedure for coin balance check
Diffstat (limited to 'src/exchange/taler-exchange-httpd_db.h')
| -rw-r--r-- | src/exchange/taler-exchange-httpd_db.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/exchange/taler-exchange-httpd_db.h b/src/exchange/taler-exchange-httpd_db.h index 60885dbd..5ee3b41d 100644 --- a/src/exchange/taler-exchange-httpd_db.h +++ b/src/exchange/taler-exchange-httpd_db.h @@ -47,6 +47,9 @@ TEH_make_coin_known (const struct TALER_CoinPublicInfo *coin, * insufficient for all transactions associated with the * coin, return a hard error. * + * We first do a "fast" check using a stored procedure, and + * only obtain the "full" data on failure (for performance). + * * @param connection HTTP connection to report hard errors on * @param coin_pub coin to analyze * @param coin_value total value of the original coin (by denomination) |