diff options
Diffstat (limited to 'cpp/src/Freeze/IndexI.cpp')
| -rw-r--r-- | cpp/src/Freeze/IndexI.cpp | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/cpp/src/Freeze/IndexI.cpp b/cpp/src/Freeze/IndexI.cpp index 50509e66b8e..cd1b2a929ea 100644 --- a/cpp/src/Freeze/IndexI.cpp +++ b/cpp/src/Freeze/IndexI.cpp @@ -41,12 +41,14 @@ Freeze::IndexI::untypedFindFirst(const Key& bytes, Int firstN) const Dbt dbKey; initializeInDbt(bytes, dbKey); - // - // Berkeley DB 4.1.25 bug: it should not write into dbKey + // When we have a custom-comparison function, Berkeley DB returns + // the key on-disk (when it finds one). We disable this behavior: + // (ref Oracle SR 5925672.992) // - dbKey.set_ulen(static_cast<u_int32_t>(bytes.size())); - + dbKey.set_flags(DB_DBT_USERMEM | DB_DBT_PARTIAL); + + Key pkey(1024); Dbt pdbKey; initializeOutDbt(pkey, pdbKey); @@ -185,6 +187,13 @@ Freeze::IndexI::untypedCount(const Key& bytes) const Dbt dbKey; initializeInDbt(bytes, dbKey); + // + // When we have a custom-comparison function, Berkeley DB returns + // the key on-disk (when it finds one). We disable this behavior: + // (ref Oracle SR 5925672.992) + // + dbKey.set_flags(DB_DBT_USERMEM | DB_DBT_PARTIAL); + Dbt dbValue; dbValue.set_flags(DB_DBT_USERMEM | DB_DBT_PARTIAL); |