public long LastInsertRowId() { #if !SQLITE_NATIVE if (db == null) #else if (db == IntPtr.Zero) #endif { throw new Exception("Error database not ready!"); } return(Sqlite3.sqlite3_last_insert_rowid(db)); }
public void OpenStream(string name, Stream io) { if (db != null) { throw new Exception("Error database already open!"); } stream = Sqlite3.sqlite3_stream_create(name, io); if (Sqlite3.sqlite3_stream_register(stream) != Sqlite3.SQLITE_OK) { throw new IOException("Error with opening database with stream " + name + "!"); } if (Sqlite3.sqlite3_open_v2(name, out db, Sqlite3.SQLITE_OPEN_READWRITE, "stream") != Sqlite3.SQLITE_OK) { db = null; throw new IOException("Error with opening database with stream " + name + "!"); } }
public void OpenInMemory() { #if !SQLITE_NATIVE if (db != null) #else if (db != IntPtr.Zero) #endif { throw new Exception("Error database already open!"); } if (Sqlite3.sqlite3_open(":memory:", out db) != Sqlite3.SQLITE_OK) { #if !SQLITE_NATIVE db = null; #else db = IntPtr.Zero; #endif throw new IOException("Error with opening database :memory:!"); } }
public void Open(string filename) { #if !SQLITE_NATIVE if (db != null) #else if (db != IntPtr.Zero) #endif { throw new Exception("Error database already open!"); } if (Sqlite3.sqlite3_open(filename, out db) != Sqlite3.SQLITE_OK) { #if !SQLITE_NATIVE db = null; #else db = IntPtr.Zero; #endif throw new IOException("Error with opening database " + filename + " !"); } }
public void Close() { ReleaseAllQueries(); #if !SQLITE_NATIVE if (db != null) { Sqlite3.sqlite3_close(db); db = null; } if (stream != null) { Sqlite3.sqlite3_stream_unregister(stream); } #else if (db != IntPtr.Zero) { Sqlite3.sqlite3_close(db); db = IntPtr.Zero; } #endif }
public void Rekey(string hexkey) { Sqlite3.sqlite3_rekey(db, hexkey, hexkey.Length); }