Fix wrong pattern matching in SHOW WAREHOUSES.

pkg/resources/warehouse.go

@@ -237,17 +237,11 @@ func ReadWarehouse(d *schema.ResourceData, meta interface{}) error {
 
 	id := helpers.DecodeSnowflakeID(d.Id()).(sdk.AccountObjectIdentifier)
 
-	warehouses, err := client.Warehouses.Show(ctx, &sdk.WarehouseShowOptions{
-		Like: &sdk.Like{
-			Pattern: sdk.String(id.Name()),
-		},
-	})
+	w, err := client.Warehouses.ShowById(ctx, id)
 	if err != nil {
 		return err
 	}
 
-	w := warehouses[0]
-
 	if err = d.Set("name", w.Name); err != nil {
 		return err
 	}

pkg/sdk/warehouse.go

@@ -19,6 +19,8 @@ type Warehouses interface {
 	Drop(ctx context.Context, id AccountObjectIdentifier, opts *WarehouseDropOptions) error
 	// Show returns a list of warehouses.
 	Show(ctx context.Context, opts *WarehouseShowOptions) ([]*Warehouse, error)
+	// Show + filter to return SHOW data for a single warehouse.
+	ShowById(ctx context.Context, id ObjectIdentifier) (*Warehouse, error)
 	// Describe returns the details of a warehouse.
 	Describe(ctx context.Context, id AccountObjectIdentifier) (*WarehouseDetails, error)
 }
@@ -416,6 +418,24 @@ func (c *warehouses) Show(ctx context.Context, opts *WarehouseShowOptions) ([]*W
 	return resultList, nil
 }
 
+func (c *warehouses) ShowById(ctx context.Context, id ObjectIdentifier) (*Warehouse, error) {
+	results, err := c.Show(ctx, &WarehouseShowOptions{
+		Like: &Like{
+			Pattern: String(id.Name()),
+		},
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	for _, res := range results {
+		if res.ID().name == id.Name() {
+			return res, nil
+		}
+	}
+	return nil, ErrObjectNotExistOrAuthorized
+}
+
 type warehouseDescribeOptions struct {
 	describe  bool                    `ddl:"static" db:"DESCRIBE"`  //lint:ignore U1000 This is used in the ddl tag
 	warehouse bool                    `ddl:"static" db:"WAREHOUSE"` //lint:ignore U1000 This is used in the ddl tag