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Make sure the value of an INTEGER PRIMARY KEY column supplied to triggers

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and especially to FK constraints really contains the ROWID and not the
NULL that is stored in the column itself.  Ticket [dd08e5a988d00dec].

FossilOrigin-Name: 636f86095eb1f4bdcfb0c9ed846c4c6b3589c10b
This commit is contained in:
drh
2010-05-14 19:24:02 +00:00
parent d91c68f6cc
commit 5c092e8a4f
7 changed files with 85 additions and 27 deletions
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5
src/update.c
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@@ -8,7 +8,7 @@
** May you find forgiveness for yourself and forgive others.
** May you share freely, never taking more than you give.
**
*************************************************************************
sqlite*************************************************************************
** This file contains C code routines that are called by the parser
** to handle UPDATE statements.
*/
@@ -396,8 +396,7 @@ void sqlite3Update(
);
for(i=0; i<pTab->nCol; i++){
if( aXRef[i]<0 || oldmask==0xffffffff || (oldmask & (1<<i)) ){
sqlite3VdbeAddOp3(v, OP_Column, iCur, i, regOld+i);
sqlite3ColumnDefault(v, pTab, i, regOld+i);
sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, i, regOld+i);
}else{
sqlite3VdbeAddOp2(v, OP_Null, 0, regOld+i);
}