Revision 829c3e69
Von Christian Ehringfeld vor mehr als 8 Jahren hinzugefügt
| src/schema.cpp | ||
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return length;
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}
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bool Schema::findColumns(const QSharedPointer<TableSchema> &ts) {
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QSqlQuery q = this->database->getQuery();
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q.setForwardOnly(true);
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q.exec("SELECT * FROM " + this->quoteSimpleTableName(ts->getName()) +
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" LIMIT 0");
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QHash<QString, QSharedPointer<QSqlField>> columns =
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QHash<QString, QSharedPointer<QSqlField>>();
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auto rec = q.record();
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int count = rec.count();
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if (count == 0) {
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return false;
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}
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for (int var = 0; var < count; ++var) {
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QSqlField f = rec.field(var);
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columns.insert(f.name(), QSharedPointer<QSqlField>(new QSqlField(f)));
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}
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ts->setColumns(columns);
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return true;
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}
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QHash<QString, QSharedPointer<TableSchema> > Schema::getTables() {
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if (this->tables.size() != this->getTableNames().size()) {
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Auch abrufbar als: Unified diff
mysql work