ADBC: do not try to open in update mode

rouault · rouault · commit 043e74ba4955 · 2025-06-25T17:31:22.000+02:00
diff --git a/ogr/ogrsf_frmts/adbc/ogradbcdriver.cpp b/ogr/ogrsf_frmts/adbc/ogradbcdriver.cpp
@@ -19,7 +19,7 @@
 
 static GDALDataset *OGRADBCDriverOpen(GDALOpenInfo *poOpenInfo)
 {
-    if (!OGRADBCDriverIdentify(poOpenInfo))
+    if (!OGRADBCDriverIdentify(poOpenInfo) || poOpenInfo->eAccess == GA_Update)
         return nullptr;
     auto poDS = std::make_unique<OGRADBCDataset>();
     if (!poDS->Open(poOpenInfo))

Original file line number	Diff line number	Diff line change
`@@ -19,7 +19,7 @@`
`19`	`19`
`20`	`20`	`static GDALDataset OGRADBCDriverOpen(GDALOpenInfo poOpenInfo)`
`21`	`21`	`{`
`22`		`- if (!OGRADBCDriverIdentify(poOpenInfo))`
	`22`	`+ if (!OGRADBCDriverIdentify(poOpenInfo) \|\| poOpenInfo->eAccess == GA_Update)`
`23`	`23`	`return nullptr;`
`24`	`24`	`auto poDS = std::make_unique<OGRADBCDataset>();`
`25`	`25`	`if (!poDS->Open(poOpenInfo))`