Package org.apache.cassandra.db

Examples of org.apache.cassandra.db.RowMutation.apply()

167
168
169
170
171
172
173
174
175
176
177
        rm.apply();
        cfs.forceBlockingFlush();
        // deletes
        rm = new RowMutation(TABLE2, key3.key);
        rm.delete(new QueryPath(cfName, null, ByteBufferUtil.bytes("c1")), 10);
        rm.apply();
        cfs.forceBlockingFlush();
        Collection<SSTableReader> sstablesIncomplete = cfs.getSSTables();

        // delete so we have new delete in a diffrent SST.
        rm = new RowMutation(TABLE2, key3.key);
View Full Code Here
174
175
176
177
178
179
180
181
182
183
184
        Collection<SSTableReader> sstablesIncomplete = cfs.getSSTables();

        // delete so we have new delete in a diffrent SST.
        rm = new RowMutation(TABLE2, key3.key);
        rm.delete(new QueryPath(cfName, null, ByteBufferUtil.bytes("c2")), 9);
        rm.apply();
        cfs.forceBlockingFlush();
        cfs.getCompactionStrategy().getUserDefinedTask(sstablesIncomplete, Integer.MAX_VALUE).execute(null);

        ColumnFamily cf = cfs.getColumnFamily(QueryFilter.getIdentityFilter(key3, new QueryPath(cfName)));
        Assert.assertTrue(!cf.getColumn(ByteBufferUtil.bytes("c2")).isLive());
View Full Code Here
201
202
203
204
205
206
207
208
209
210
211
        rm = new RowMutation(TABLE1, key.key);
        for (int i = 0; i < 5; i++)
        {
            rm.add(new QueryPath(cfName, null, ByteBufferUtil.bytes(String.valueOf(i))), ByteBufferUtil.EMPTY_BYTE_BUFFER, 0);
        }
        rm.apply();

        // deletes
        for (int i = 0; i < 5; i++)
        {
            rm = new RowMutation(TABLE1, key.key);
View Full Code Here
208
209
210
211
212
213
214
215
216
217
218
        // deletes
        for (int i = 0; i < 5; i++)
        {
            rm = new RowMutation(TABLE1, key.key);
            rm.delete(new QueryPath(cfName, null, ByteBufferUtil.bytes(String.valueOf(i))), 1);
            rm.apply();
        }
        cfs.forceBlockingFlush();
        assert cfs.getSSTables().size() == 1 : cfs.getSSTables(); // inserts & deletes were in the same memtable -> only deletes in sstable

        // compact and test that the row is completely gone
View Full Code Here
239
240
241
242
243
244
245
246
247
248
249
        rm = new RowMutation(tableName, key.key);
        for (int i = 0; i < 10; i++)
        {
            rm.add(new QueryPath(cfName, null, ByteBufferUtil.bytes(String.valueOf(i))), ByteBufferUtil.EMPTY_BYTE_BUFFER, 0);
        }
        rm.apply();

        // move the key up in row cache
        cfs.getColumnFamily(QueryFilter.getIdentityFilter(key, new QueryPath(cfName)));

        // deletes row
View Full Code Here
247
248
249
250
251
252
253
254
255
256
257
        cfs.getColumnFamily(QueryFilter.getIdentityFilter(key, new QueryPath(cfName)));

        // deletes row
        rm = new RowMutation(tableName, key.key);
        rm.delete(new QueryPath(cfName, null, null), 1);
        rm.apply();

        // flush and major compact
        cfs.forceBlockingFlush();
        Util.compactAll(cfs).get();
View Full Code Here
259
260
261
262
263
264
265
266
267
268
269
        rm = new RowMutation(tableName, key.key);
        for (int i = 0; i < 10; i++)
        {
            rm.add(new QueryPath(cfName, null, ByteBufferUtil.bytes(String.valueOf(i))), ByteBufferUtil.EMPTY_BYTE_BUFFER, 0);
        }
        rm.apply();

        // Check that the second insert did went in
        ColumnFamily cf = cfs.getColumnFamily(QueryFilter.getIdentityFilter(key, new QueryPath(cfName)));
        assertEquals(10, cf.getColumnCount());
        for (IColumn c : cf)
View Full Code Here
287
288
289
290
291
292
293
294
295
296
297
        rm = new RowMutation(tableName, key.key);
        for (int i = 0; i < 10; i++)
        {
            rm.add(new QueryPath(cfName, null, ByteBufferUtil.bytes(String.valueOf(i))), ByteBufferUtil.EMPTY_BYTE_BUFFER, i);
        }
        rm.apply();

        // deletes row with timestamp such that not all columns are deleted
        rm = new RowMutation(tableName, key.key);
        rm.delete(new QueryPath(cfName, null, null), 4);
        rm.apply();
View Full Code Here
292
293
294
295
296
297
298
299
300
301
302
        rm.apply();

        // deletes row with timestamp such that not all columns are deleted
        rm = new RowMutation(tableName, key.key);
        rm.delete(new QueryPath(cfName, null, null), 4);
        rm.apply();

        // flush and major compact (with tombstone purging)
        cfs.forceBlockingFlush();
        Util.compactAll(cfs).get();
View Full Code Here
304
305
306
307
308
309
310
311
312
313
314
        rm = new RowMutation(tableName, key.key);
        for (int i = 0; i < 5; i++)
        {
            rm.add(new QueryPath(cfName, null, ByteBufferUtil.bytes(String.valueOf(i))), ByteBufferUtil.EMPTY_BYTE_BUFFER, i);
        }
        rm.apply();

        // Check that the second insert did went in
        ColumnFamily cf = cfs.getColumnFamily(QueryFilter.getIdentityFilter(key, new QueryPath(cfName)));
        assertEquals(10, cf.getColumnCount());
        for (IColumn c : cf)
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.