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Overview
Comment: | Enhance the TreeView logic to show information about Expr.op2 for FUNCTION and COLUMN nodes. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
aceeaf9e28767a0880a16872867a1f57 |
User & Date: | drh 2019-10-31 12:30:38.799 |
Context
2019-10-31
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13:16 | Ignore differences in Expr.op2 in sqlite3ExprCompare() in cases where it does not matter. Ticket [1d2a8efc6c3a595a]. (check-in: 329820673a user: drh tags: trunk) | |
12:30 | Enhance the TreeView logic to show information about Expr.op2 for FUNCTION and COLUMN nodes. (check-in: aceeaf9e28 user: drh tags: trunk) | |
2019-10-30
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18:50 | Always disallow the use of non-deterministic functions in CHECK constraints, even date/time functions that use the 'now' or similar keywords. Provide improved error messages when this requirement is not met. Ticket [830277d9db6c3ba1] (check-in: 2978b65ebe user: drh tags: trunk) | |
Changes
Changes to src/treeview.c.
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419 420 421 422 423 424 425 | sqlite3TreeViewLine(pView, "AGG{%d:%d}%s", pExpr->iTable, pExpr->iColumn, zFlgs); break; } case TK_COLUMN: { if( pExpr->iTable<0 ){ /* This only happens when coding check constraints */ | > > > > > > | > | 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 | sqlite3TreeViewLine(pView, "AGG{%d:%d}%s", pExpr->iTable, pExpr->iColumn, zFlgs); break; } case TK_COLUMN: { if( pExpr->iTable<0 ){ /* This only happens when coding check constraints */ char zOp2[16]; if( pExpr->op2 ){ sqlite3_snprintf(sizeof(zOp2),zOp2," op2=0x%02x",pExpr->op2); }else{ zOp2[0] = 0; } sqlite3TreeViewLine(pView, "COLUMN(%d)%s%s", pExpr->iColumn, zFlgs, zOp2); }else{ sqlite3TreeViewLine(pView, "{%d:%d}%s", pExpr->iTable, pExpr->iColumn, zFlgs); } if( ExprHasProperty(pExpr, EP_FixedCol) ){ sqlite3TreeViewExpr(pView, pExpr->pLeft, 0); } |
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562 563 564 565 566 567 568 569 570 571 572 573 574 575 | #else pWin = 0; #endif } if( pExpr->op==TK_AGG_FUNCTION ){ sqlite3TreeViewLine(pView, "AGG_FUNCTION%d %Q%s", pExpr->op2, pExpr->u.zToken, zFlgs); }else{ sqlite3TreeViewLine(pView, "FUNCTION %Q%s", pExpr->u.zToken, zFlgs); } if( pFarg ){ sqlite3TreeViewExprList(pView, pFarg, pWin!=0, 0); } #ifndef SQLITE_OMIT_WINDOWFUNC | > > > > > > > > > > > | 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 | #else pWin = 0; #endif } if( pExpr->op==TK_AGG_FUNCTION ){ sqlite3TreeViewLine(pView, "AGG_FUNCTION%d %Q%s", pExpr->op2, pExpr->u.zToken, zFlgs); }else if( pExpr->op2!=0 ){ const char *zOp2; char zBuf[8]; sqlite3_snprintf(sizeof(zBuf),zBuf,"0x%02x",pExpr->op2); zOp2 = zBuf; if( pExpr->op2==NC_IsCheck ) zOp2 = "NC_IsCheck"; if( pExpr->op2==NC_IdxExpr ) zOp2 = "NC_IdxExpr"; if( pExpr->op2==NC_PartIdx ) zOp2 = "NC_PartIdx"; if( pExpr->op2==NC_GenCol ) zOp2 = "NC_GenCol"; sqlite3TreeViewLine(pView, "FUNCTION %Q%s op2=%s", pExpr->u.zToken, zFlgs, zOp2); }else{ sqlite3TreeViewLine(pView, "FUNCTION %Q%s", pExpr->u.zToken, zFlgs); } if( pFarg ){ sqlite3TreeViewExprList(pView, pFarg, pWin!=0, 0); } #ifndef SQLITE_OMIT_WINDOWFUNC |
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