Delete swaths of unused code

bdb/column.go

@@ -24,16 +24,6 @@ func ColumnNames(cols []Column) []string {
 	return names
 }
 
-// ColumnTypes of the columns.
-func ColumnTypes(cols []Column) []string {
-	types := make([]string, len(cols))
-	for i, c := range cols {
-		types[i] = c.Type
-	}
-
-	return types
-}
-
 // ColumnDBTypes of the columns.
 func ColumnDBTypes(cols []Column) map[string]string {
 	types := map[string]string{}

bdb/keys.go

@@ -78,14 +78,3 @@ func SQLColDefinitions(cols []Column, names []string) SQLColumnDefs {
 
 	return ret
 }
-
-// SQLColDefStrings turns SQLColumnDefs into strings.
-func SQLColDefStrings(defs []SQLColumnDef) []string {
-	strs := make([]string, len(defs))
-
-	for i, d := range defs {
-		strs[i] = d.String()
-	}
-
-	return strs
-}

bdb/keys_test.go

@@ -30,23 +30,3 @@ func TestSQLColDefinitions(t *testing.T) {
 		t.Error("wrong def:", got)
 	}
 }
-
-func TestSQLDefStrings(t *testing.T) {
-	t.Parallel()
-
-	cols := []Column{
-		{Name: "one", Type: "int64"},
-		{Name: "two", Type: "string"},
-		{Name: "three", Type: "string"},
-	}
-
-	defs := SQLColDefinitions(cols, []string{"one", "three"})
-	strs := SQLColDefStrings(defs)
-
-	if got := strs[0]; got != "one int64" {
-		t.Error("wrong str:", got)
-	}
-	if got := strs[1]; got != "three string" {
-		t.Error("wrong str:", got)
-	}
-}

templates.go

@@ -171,8 +171,6 @@ var templateFunctions = template.FuncMap{
 	// dbdrivers ops
 	"filterColumnsByDefault": bdb.FilterColumnsByDefault,
 	"sqlColDefinitions":      bdb.SQLColDefinitions,
-	"sqlColDefStrings":       bdb.SQLColDefStrings,
 	"columnNames":            bdb.ColumnNames,
-	"columnTypes":            bdb.ColumnTypes,
 	"columnDBTypes":          bdb.ColumnDBTypes,
 }