pWriteNode       151107 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_stmt *pWriteNode;
pWriteNode       151625 ext/sqlite3/libsqlite/sqlite3.c     sqlite3_stmt *p = pRtree->pWriteNode;
pWriteNode       151766 ext/sqlite3/libsqlite/sqlite3.c     sqlite3_finalize(pRtree->pWriteNode);
pWriteNode       154026 ext/sqlite3/libsqlite/sqlite3.c   appStmt[1] = &pRtree->pWriteNode;