diff --git a/tools/dbutils/index.go b/tools/dbutils/index.go
index 9f82fc7d..fd03e1f5 100644
--- a/tools/dbutils/index.go
+++ b/tools/dbutils/index.go
@@ -35,7 +35,95 @@ func (idx Index) IsValid() bool {
 	return idx.IndexName != "" && idx.TableName != "" && len(idx.Columns) > 0
 }
 
-// ParseIndex parses the provided `CREATE INDEX` SQL string into Index struct.
+// Build returns a "CREATE INDEX" SQL string from the current index parts.
+//
+// Returns empty string if idx.IsValid() is false.
+func (idx Index) Build() string {
+	if !idx.IsValid() {
+		return ""
+	}
+
+	var str strings.Builder
+
+	str.WriteString("CREATE ")
+
+	if idx.Unique {
+		str.WriteString("UNIQUE ")
+	}
+
+	str.WriteString("INDEX ")
+
+	if idx.Optional {
+		str.WriteString("IF NOT EXISTS ")
+	}
+
+	if idx.SchemaName != "" {
+		str.WriteString("`")
+		str.WriteString(idx.SchemaName)
+		str.WriteString("`.")
+	}
+
+	str.WriteString("`")
+	str.WriteString(idx.IndexName)
+	str.WriteString("` ")
+
+	str.WriteString("ON `")
+	str.WriteString(idx.TableName)
+	str.WriteString("` (")
+
+	if len(idx.Columns) > 1 {
+		str.WriteString("\n  ")
+	}
+
+	var hasCol bool
+	for _, col := range idx.Columns {
+		trimmedColName := strings.TrimSpace(col.Name)
+		if trimmedColName == "" {
+			continue
+		}
+
+		if hasCol {
+			str.WriteString(",\n  ")
+		}
+
+		if strings.Contains(col.Name, "(") || strings.Contains(col.Name, " ") {
+			// most likely an expression
+			str.WriteString(trimmedColName)
+		} else {
+			// regular identifier
+			str.WriteString("`")
+			str.WriteString(trimmedColName)
+			str.WriteString("`")
+		}
+
+		if col.Collate != "" {
+			str.WriteString(" COLLATE ")
+			str.WriteString(col.Collate)
+		}
+
+		if col.Sort != "" {
+			str.WriteString(" ")
+			str.WriteString(strings.ToUpper(col.Sort))
+		}
+
+		hasCol = true
+	}
+
+	if hasCol && len(idx.Columns) > 1 {
+		str.WriteString("\n")
+	}
+
+	str.WriteString(")")
+
+	if idx.Where != "" {
+		str.WriteString(" WHERE ")
+		str.WriteString(idx.Where)
+	}
+
+	return str.String()
+}
+
+// ParseIndex parses the provided "CREATE INDEX" SQL string into Index struct.
 func ParseIndex(createIndexExpr string) Index {
 	result := Index{}
 
diff --git a/tools/dbutils/index_test.go b/tools/dbutils/index_test.go
index 22320baa..e9bae78d 100644
--- a/tools/dbutils/index_test.go
+++ b/tools/dbutils/index_test.go
@@ -142,3 +142,75 @@ func TestIndexIsValid(t *testing.T) {
 		}
 	}
 }
+
+func TestIndexBuild(t *testing.T) {
+	scenarios := []struct {
+		name     string
+		index    dbutils.Index
+		expected string
+	}{
+		{
+			"empty",
+			dbutils.Index{},
+			"",
+		},
+		{
+			"no index name",
+			dbutils.Index{
+				TableName: "table",
+				Columns:   []dbutils.IndexColumn{{Name: "col"}},
+			},
+			"",
+		},
+		{
+			"no table name",
+			dbutils.Index{
+				IndexName: "index",
+				Columns:   []dbutils.IndexColumn{{Name: "col"}},
+			},
+			"",
+		},
+		{
+			"no columns",
+			dbutils.Index{
+				IndexName: "index",
+				TableName: "table",
+			},
+			"",
+		},
+		{
+			"min valid",
+			dbutils.Index{
+				IndexName: "index",
+				TableName: "table",
+				Columns:   []dbutils.IndexColumn{{Name: "col"}},
+			},
+			"CREATE INDEX `index` ON `table` (`col`)",
+		},
+		{
+			"all fields",
+			dbutils.Index{
+				Optional:   true,
+				Unique:     true,
+				SchemaName: "schema",
+				IndexName:  "index",
+				TableName:  "table",
+				Columns: []dbutils.IndexColumn{
+					{Name: "col1", Collate: "NOCASE", Sort: "asc"},
+					{Name: "col2", Sort: "desc"},
+					{Name: `json_extract("col3", "$.a")`, Collate: "NOCASE"},
+				},
+				Where: "test = 1 OR test = 2",
+			},
+			"CREATE UNIQUE INDEX IF NOT EXISTS `schema`.`index` ON `table` (\n  `col1` COLLATE NOCASE ASC,\n  `col2` DESC,\n  " + `json_extract("col3", "$.a")` + " COLLATE NOCASE\n) WHERE test = 1 OR test = 2",
+		},
+	}
+
+	for _, s := range scenarios {
+		result := s.index.Build()
+
+		if result != s.expected {
+			t.Errorf("[%s] Expected \n%v \ngot \n%v", s.name, s.expected, result)
+		}
+	}
+}