Support empty string for backward compatibility

duckdb · Oct 11, 2023 · ea9b022 · ea9b022
1 parent 10c4111
commit ea9b022
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R/relational.R b/R/relational.R
@@ -12,7 +12,7 @@ expr_reference <- function(names, table = NULL) {
   if (inherits(table, "duckdb_relation")) {
     names <- c(rel_alias(table), names)
   }
-  if (is.character(table)) {
+  if (is.character(table) && !identical(table, "")) {
     names <- c(table, names)
   }
    rapi_expr_reference(names)