alterColumnDefaultValue method
Implementation
List<String> alterColumnDefaultValue(SchemaTable table, SchemaColumn column) {
if (column.defaultValue != null) {
return [
"ALTER TABLE ${table.name} ALTER COLUMN ${_columnNameForColumn(column)} SET DEFAULT ${column.defaultValue}"
];
} else {
return [
"ALTER TABLE ${table.name} ALTER COLUMN ${_columnNameForColumn(column)} DROP DEFAULT"
];
}
}