diff options
Diffstat (limited to 'odb/relational/source.hxx')
| -rw-r--r-- | odb/relational/source.hxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/odb/relational/source.hxx b/odb/relational/source.hxx index 3ad463b..21954e0 100644 --- a/odb/relational/source.hxx +++ b/odb/relational/source.hxx @@ -1298,7 +1298,11 @@ namespace relational else { type = mi.fq_type (); - os << "bool is_null;"; + + // Indicate to the value_traits whether this column can be NULL. + // + os << "bool is_null (" << + (null (mi.m, key_prefix_) ? "true" : "false") << ");"; } if (comp) |