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fix(pgsql): handle default values for array types in migrations

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* update default value quoting logic for PostgreSQL
* add tests for array default value handling
This commit is contained in:
Hein
2026-04-30 18:16:21 +02:00
parent d30fc24f55
commit 0a3966e6fc
6 changed files with 152 additions and 14 deletions
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12
pkg/writers/pgsql/migration_writer.go
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@@ -329,7 +329,11 @@ func (w *MigrationWriter) generateAlterTableScripts(schema *models.Schema, model
// Column doesn't exist, add it
defaultVal := ""
if modelCol.Default != nil {
defaultVal = fmt.Sprintf("%v", modelCol.Default)
if value, ok := modelCol.Default.(string); ok {
defaultVal = writers.QuoteDefaultValue(value, modelCol.Type)
} else {
defaultVal = fmt.Sprintf("%v", modelCol.Default)
}
}
sql, err := w.executor.ExecuteAddColumn(AddColumnData{
@@ -382,7 +386,11 @@ func (w *MigrationWriter) generateAlterTableScripts(schema *models.Schema, model
setDefault := modelCol.Default != nil
defaultVal := ""
if setDefault {
defaultVal = fmt.Sprintf("%v", modelCol.Default)
if value, ok := modelCol.Default.(string); ok {
defaultVal = writers.QuoteDefaultValue(value, modelCol.Type)
} else {
defaultVal = fmt.Sprintf("%v", modelCol.Default)
}
}
sql, err := w.executor.ExecuteAlterColumnDefault(AlterColumnDefaultData{