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Modifications to pass a flag to internal routine sqlite3BtreeCursor() when a cursor that is used solely for deleting b-tree entries, or for obtaining the components of keys to delete from other b-trees, is opened.

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FossilOrigin-Name: cdc92919e600007cae5eb61223684f48a65babc0
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dan
2015-10-22 20:54:33 +00:00
parent 7ef855f156
commit fd261ec67e
14 changed files with 139 additions and 35 deletions
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src/test3.c
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@@ -214,6 +214,7 @@ static int btree_cursor(
pBt = sqlite3TestTextToPtr(argv[1]);
if( Tcl_GetInt(interp, argv[2], &iTable) ) return TCL_ERROR;
if( Tcl_GetBoolean(interp, argv[3], &wrFlag) ) return TCL_ERROR;
if( wrFlag ) wrFlag = BTREE_WRCSR;
pCur = (BtCursor *)ckalloc(sqlite3BtreeCursorSize());
memset(pCur, 0, sqlite3BtreeCursorSize());
sqlite3BtreeEnter(pBt);