Improvements to EXPLAIN QUERY PLAN output for multi-row VALUES claues.

FossilOrigin-Name: ac6f095e13e43d66c06552c8b01f6bec3407c9d41a34c4cdb0be57b0b828ad0d
2024-03-18 12:49:30 +00:00
parent 75924d3ae2
commit 27a5ee855d
7 changed files with 76 additions and 14 deletions
@@ -860,6 +860,9 @@ void sqlite3_str_vappendf(
          assert( pSel!=0 );
          if( pSel->selFlags & SF_NestedFrom ){
            sqlite3_str_appendf(pAccum, "(join-%u)", pSel->selId);
+          }else if( pSel->selFlags & SF_MultiValue ){
+            sqlite3_str_appendf(pAccum, "%u-ROW VALUES CLAUSE",
+                                pItem->u1.nRow);
          }else{
            sqlite3_str_appendf(pAccum, "(subquery-%u)", pSel->selId);
          }