Support create and drop view with schema name

Author: tbantle22

sql/planbuilder/create_ddl.go

@@ -470,11 +470,7 @@ func (b *Builder) buildCreateView(inScope *scope, subQuery string, fullQuery str
 		queryAlias = queryAlias.WithColumnNames(columnsToStrings(c.ViewSpec.Columns))
 	}
 
-	dbName := c.ViewSpec.ViewName.DbQualifier.String()
-	if dbName == "" {
-		dbName = b.ctx.GetCurrentDatabase()
-	}
-	db := b.resolveDb(dbName)
+	db := b.resolveDbForTable(c.ViewSpec.ViewName)
 	createView := plan.NewCreateView(db, c.ViewSpec.ViewName.Name.String(), queryAlias, c.OrReplace, subQuery, c.ViewSpec.Algorithm, definer, c.ViewSpec.Security)
 	outScope.node = b.modifySchemaTarget(queryScope, createView, createView.Definition.Schema())
 

sql/planbuilder/ddl.go

@@ -169,7 +169,8 @@ func (b *Builder) buildDDL(inScope *scope, subQuery string, fullQuery string, c
 		if len(c.FromViews) != 0 {
 			plans := make([]sql.Node, len(c.FromViews))
 			for i, v := range c.FromViews {
-				plans[i] = plan.NewSingleDropView(b.currentDb(), v.Name.String())
+				db := b.resolveDbForTable(v)
+				plans[i] = plan.NewSingleDropView(db, v.Name.String())
 			}
 			outScope.node = plan.NewDropView(plans, c.IfExists)
 			return