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Fix a problem with ALTER TABLE commands when the schema features an INSTEAD of

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trigger that uses NEW.* or OLD.*.

FossilOrigin-Name: c52f457e56eb9d573eb67093731eb231aaf6fd6dbdc397e6f948b82736fbe3ab
This commit is contained in:
dan
2018-10-01 07:04:12 +00:00
parent ca9a5faf70
commit 5351e884aa
4 changed files with 56 additions and 10 deletions
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5
src/alter.c
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@@ -1061,9 +1061,12 @@ static int renameResolveTrigger(Parse *pParse, const char *zDb){
db->aDb[sqlite3SchemaToIndex(db, pNew->pTabSchema)].zDbSName
);
pParse->eTriggerOp = pNew->op;
if( pParse->pTriggerTab ){
rc = sqlite3ViewGetColumnNames(pParse, pParse->pTriggerTab);
}
/* Resolve symbols in WHEN clause */
if( pNew->pWhen ){
if( rc==SQLITE_OK && pNew->pWhen ){
rc = sqlite3ResolveExprNames(&sNC, pNew->pWhen);
}