12 lines
404 B
Dart
12 lines
404 B
Dart
import 'package:drift/drift.dart';
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extension TableSIze on DatabaseConnectionUser {
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SingleSelectable<double> tableSize(TableInfo table) {
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return customSelect(
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'SELECT SUM(pgsize) /(1024.0 * 1024.0)AS pgsize_mb FROM dbstat WHERE name = ?1',
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variables: [Variable<String>(table.actualTableName)],
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readsFrom: {table},
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).map((QueryRow row) => row.read<double>('pgsize_mb'));
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}
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}
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