SQLITE_CONSTRAINT_FOREIGNKEY  702 ext/sqlite3/libsqlite/sqlite3.c #define SQLITE_CONSTRAINT_FOREIGNKEY   (SQLITE_CONSTRAINT | (3<<8))
SQLITE_CONSTRAINT_FOREIGNKEY  495 ext/sqlite3/libsqlite/sqlite3.h #define SQLITE_CONSTRAINT_FOREIGNKEY   (SQLITE_CONSTRAINT | (3<<8))