sqlite3BtreeSetVersion 8070 ext/sqlite3/libsqlite/sqlite3.c SQLITE_PRIVATE int sqlite3BtreeSetVersion(Btree *pBt, int iVersion);
sqlite3BtreeSetVersion 68246 ext/sqlite3/libsqlite/sqlite3.c         rc = sqlite3BtreeSetVersion(u.ce.pBt, (u.ce.eNew==PAGER_JOURNALMODE_WAL ? 2 : 1));