equal
deleted
inserted
replaced
2465 int addrSelectA; /* Address of the select-A coroutine */ |
2465 int addrSelectA; /* Address of the select-A coroutine */ |
2466 int addrSelectB; /* Address of the select-B coroutine */ |
2466 int addrSelectB; /* Address of the select-B coroutine */ |
2467 int regOutA; /* Address register for the output-A subroutine */ |
2467 int regOutA; /* Address register for the output-A subroutine */ |
2468 int regOutB; /* Address register for the output-B subroutine */ |
2468 int regOutB; /* Address register for the output-B subroutine */ |
2469 int addrOutA; /* Address of the output-A subroutine */ |
2469 int addrOutA; /* Address of the output-A subroutine */ |
2470 int addrOutB = 0; /* Address of the output-B subroutine */ |
2470 int addrOutB; /* Address of the output-B subroutine */ |
2471 int addrEofA; /* Address of the select-A-exhausted subroutine */ |
2471 int addrEofA; /* Address of the select-A-exhausted subroutine */ |
2472 int addrEofB; /* Address of the select-B-exhausted subroutine */ |
2472 int addrEofB; /* Address of the select-B-exhausted subroutine */ |
2473 int addrAltB; /* Address of the A<B subroutine */ |
2473 int addrAltB; /* Address of the A<B subroutine */ |
2474 int addrAeqB; /* Address of the A==B subroutine */ |
2474 int addrAeqB; /* Address of the A==B subroutine */ |
2475 int addrAgtB; /* Address of the A>B subroutine */ |
2475 int addrAgtB; /* Address of the A>B subroutine */ |
2480 int savedOffset; /* Saved value of p->iOffset */ |
2480 int savedOffset; /* Saved value of p->iOffset */ |
2481 int labelCmpr; /* Label for the start of the merge algorithm */ |
2481 int labelCmpr; /* Label for the start of the merge algorithm */ |
2482 int labelEnd; /* Label for the end of the overall SELECT stmt */ |
2482 int labelEnd; /* Label for the end of the overall SELECT stmt */ |
2483 int j1; /* Jump instructions that get retargetted */ |
2483 int j1; /* Jump instructions that get retargetted */ |
2484 int op; /* One of TK_ALL, TK_UNION, TK_EXCEPT, TK_INTERSECT */ |
2484 int op; /* One of TK_ALL, TK_UNION, TK_EXCEPT, TK_INTERSECT */ |
2485 KeyInfo *pKeyDup = 0; /* Comparison information for duplicate removal */ |
2485 KeyInfo *pKeyDup; /* Comparison information for duplicate removal */ |
2486 KeyInfo *pKeyMerge; /* Comparison information for merging rows */ |
2486 KeyInfo *pKeyMerge; /* Comparison information for merging rows */ |
2487 sqlite3 *db; /* Database connection */ |
2487 sqlite3 *db; /* Database connection */ |
2488 ExprList *pOrderBy; /* The ORDER BY clause */ |
2488 ExprList *pOrderBy; /* The ORDER BY clause */ |
2489 int nOrderBy; /* Number of terms in the ORDER BY clause */ |
2489 int nOrderBy; /* Number of terms in the ORDER BY clause */ |
2490 int *aPermute; /* Mapping from ORDER BY terms to result set columns */ |
2490 int *aPermute; /* Mapping from ORDER BY terms to result set columns */ |