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it's now possible to specify the restore point name

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This commit is contained in:
Peinthor Rene
2013-03-28 10:51:09 +01:00
parent 13eba0f5d4
commit 16a40ed349
2 changed files with 15 additions and 11 deletions
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20
src/sqlitedb.cpp
View File

@@ -86,39 +86,43 @@ bool DBBrowserDB::open ( const QString & db)
return ok;
}
bool DBBrowserDB::setRestorePoint()
bool DBBrowserDB::setRestorePoint(const QString& pointname)
{
if (!isOpen()) return false;
if (dirty) return false;
if (_db){
sqlite3_exec(_db,"SAVEPOINT RESTOREPOINT;",
QString query = QString("SAVEPOINT %1;").arg(pointname);
sqlite3_exec(_db, query.toUtf8(),
NULL,NULL,NULL);
setDirty(true);
}
return true;
}
bool DBBrowserDB::save()
bool DBBrowserDB::save(const QString& pointname)
{
if (!isOpen()) return false;
if (_db){
sqlite3_exec(_db,"RELEASE RESTOREPOINT;",
QString query = QString("RELEASE %1;").arg(pointname);
sqlite3_exec(_db, query.toUtf8(),
NULL,NULL,NULL);
setDirty(false);
}
return true;
}
bool DBBrowserDB::revert()
bool DBBrowserDB::revert(const QString& pointname)
{
if (!isOpen()) return false;
if (_db){
sqlite3_exec(_db,"ROLLBACK TO SAVEPOINT RESTOREPOINT;",
QString query = QString("ROLLBACK TO SAVEPOINT %1;").arg(pointname);
sqlite3_exec(_db, query.toUtf8(),
NULL,NULL,NULL);
sqlite3_exec(_db,"RELEASE RESTOREPOINT;",
query = QString("RELEASE %1;").arg(pointname);
sqlite3_exec(_db, query.toUtf8(),
NULL,NULL,NULL);
setDirty(false);
}
@@ -391,7 +395,7 @@ bool DBBrowserDB::addRecord(const QString& sTableName)
// we should cache the parsed tables somewhere
sqlb::Table table = sqlb::Table::parseSQL(getTableSQL(sTableName));
QString sInsertstmt = table.emptyInsertStmt();
qDebug() << sInsertstmt;
lastErrorMessage = "";
logSQL(sInsertstmt, kLogMsg_App);
setRestorePoint();

6
src/sqlitedb.h
View File

@@ -83,9 +83,9 @@ public:
bool create ( const QString & db);
void close ();
bool compact ();
bool setRestorePoint();
bool save ();
bool revert ();
bool setRestorePoint(const QString& pointname = "RESTOREPOINT");
bool save (const QString& pointname = "RESTOREPOINT");
bool revert (const QString& pointname = "RESTOREPOINT");
bool dump( const QString & filename);
bool reload( const QString & filename, int * lineErr);
bool executeSQL ( const QString & statement, bool dirtyDB=true, bool logsql=true);