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Overview
| Comment: | Remove some repeated lines of source code. Probably introduced by careless cut'n'pasting. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | vtab-left-join |
| Files: | files | file ages | folders |
| SHA1: | a34cd71c8aafaece04a2332a127e9b8e |
| User & Date: | dan 2015-06-09 10:58:51 |
Context
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2015-06-10
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| 14:27 | Avoid passing constraints that are unusable due to LEFT or CROSS joins to virtual table xBestIndex() methods. check-in: 7b446771 user: dan tags: trunk | |
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2015-06-09
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| 10:58 | Remove some repeated lines of source code. Probably introduced by careless cut'n'pasting. Closed-Leaf check-in: a34cd71c user: dan tags: vtab-left-join | |
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2015-06-08
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| 18:48 | If a query contains "FROM t1 LEFT JOIN t2, t3, t4", ensure that tables t3 and t4 are not scanned before t2. The trunk already does this. check-in: 0d9edfab user: dan tags: vtab-left-join | |
Changes
Changes to src/where.c.
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struct SrcList_item *pItem; struct SrcList_item *pEnd = &pTabList->a[pWInfo->nLevel]; sqlite3 *db = pWInfo->pParse->db; int rc = SQLITE_OK; WhereLoop *pNew; u8 priorJointype = 0; pNew = pBuilder->pNew; whereLoopInit(pNew); /* Loop over the tables in the join, from left to right */ pNew = pBuilder->pNew; whereLoopInit(pNew); for(iTab=0, pItem=pTabList->a; pItem<pEnd; iTab++, pItem++){ Bitmask mUnusable = 0; pNew->iTab = iTab; pNew->maskSelf = sqlite3WhereGetMask(&pWInfo->sMaskSet, pItem->iCursor); |
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2995 2996 2997 2998 2999 3000 3001 3002 3003 3004 3005 3006 3007 3008 |
struct SrcList_item *pItem;
struct SrcList_item *pEnd = &pTabList->a[pWInfo->nLevel];
sqlite3 *db = pWInfo->pParse->db;
int rc = SQLITE_OK;
WhereLoop *pNew;
u8 priorJointype = 0;
/* Loop over the tables in the join, from left to right */
pNew = pBuilder->pNew;
whereLoopInit(pNew);
for(iTab=0, pItem=pTabList->a; pItem<pEnd; iTab++, pItem++){
Bitmask mUnusable = 0;
pNew->iTab = iTab;
pNew->maskSelf = sqlite3WhereGetMask(&pWInfo->sMaskSet, pItem->iCursor);
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