/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cassandra.cql3.validation.operations;
import java.util.Collection;
import java.util.Collections;
import java.util.UUID;
import org.junit.Test;
import org.apache.cassandra.config.CFMetaData;
import org.apache.cassandra.config.Schema;
import org.apache.cassandra.cql3.CQLTester;
import org.apache.cassandra.db.Mutation;
import org.apache.cassandra.db.partitions.Partition;
import org.apache.cassandra.exceptions.ConfigurationException;
import org.apache.cassandra.exceptions.SyntaxException;
import org.apache.cassandra.schema.SchemaKeyspace;
import org.apache.cassandra.triggers.ITrigger;
import org.apache.cassandra.utils.ByteBufferUtil;
import static java.lang.String.format;
import static junit.framework.Assert.assertFalse;
import static junit.framework.Assert.fail;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertTrue;
public class CreateTest extends CQLTester
{
@Test
public void testCQL3PartitionKeyOnlyTable()
{
createTable("CREATE TABLE %s (id text PRIMARY KEY);");
assertFalse(currentTableMetadata().isThriftCompatible());
}
@Test
public void testCreateTableWithSmallintColumns() throws Throwable
{
createTable("CREATE TABLE %s (a text, b smallint, c smallint, primary key (a, b));");
execute("INSERT INTO %s (a, b, c) VALUES ('1', 1, 2)");
execute("INSERT INTO %s (a, b, c) VALUES (?, ?, ?)", "2", Short.MAX_VALUE, Short.MIN_VALUE);
assertRows(execute("SELECT * FROM %s"),
row("2", Short.MAX_VALUE, Short.MIN_VALUE),
row("1", (short) 1, (short) 2));
assertInvalidMessage("Expected 2 bytes for a smallint (4)",
"INSERT INTO %s (a, b, c) VALUES (?, ?, ?)", "3", 1, 2);
assertInvalidMessage("Expected 2 bytes for a smallint (0)",
"INSERT INTO %s (a, b, c) VALUES (?, ?, ?)", "3", (short) 1, ByteBufferUtil.EMPTY_BYTE_BUFFER);
}
@Test
public void testCreateTinyintColumns() throws Throwable
{
createTable("CREATE TABLE %s (a text, b tinyint, c tinyint, primary key (a, b));");
execute("INSERT INTO %s (a, b, c) VALUES ('1', 1, 2)");
execute("INSERT INTO %s (a, b, c) VALUES (?, ?, ?)", "2", Byte.MAX_VALUE, Byte.MIN_VALUE);
assertRows(execute("SELECT * FROM %s"),
row("2", Byte.MAX_VALUE, Byte.MIN_VALUE),
row("1", (byte) 1, (byte) 2));
assertInvalidMessage("Expected 1 byte for a tinyint (4)",
"INSERT INTO %s (a, b, c) VALUES (?, ?, ?)", "3", 1, 2);
assertInvalidMessage("Expected 1 byte for a tinyint (0)",
"INSERT INTO %s (a, b, c) VALUES (?, ?, ?)", "3", (byte) 1, ByteBufferUtil.EMPTY_BYTE_BUFFER);
}
/**
* Creation and basic operations on a static table,
* migrated from cql_tests.py:TestCQL.static_cf_test()
*/
@Test
public void testStaticTable() throws Throwable
{
createTable("CREATE TABLE %s (userid uuid PRIMARY KEY, firstname text, lastname text, age int)");
UUID id1 = UUID.fromString("550e8400-e29b-41d4-a716-446655440000");
UUID id2 = UUID.fromString("f47ac10b-58cc-4372-a567-0e02b2c3d479");
execute("INSERT INTO %s (userid, firstname, lastname, age) VALUES (?, ?, ?, ?)", id1, "Frodo", "Baggins", 32);
execute("UPDATE %s SET firstname = ?, lastname = ?, age = ? WHERE userid = ?", "Samwise", "Gamgee", 33, id2);
assertRows(execute("SELECT firstname, lastname FROM %s WHERE userid = ?", id1),
row("Frodo", "Baggins"));
assertRows(execute("SELECT * FROM %s WHERE userid = ?", id1),
row(id1, 32, "Frodo", "Baggins"));
assertRows(execute("SELECT * FROM %s"),
row(id2, 33, "Samwise", "Gamgee"),
row(id1, 32, "Frodo", "Baggins")
);
String batch = "BEGIN BATCH "
+ "INSERT INTO %1$s (userid, age) VALUES (?, ?) "
+ "UPDATE %1$s SET age = ? WHERE userid = ? "
+ "DELETE firstname, lastname FROM %1$s WHERE userid = ? "
+ "DELETE firstname, lastname FROM %1$s WHERE userid = ? "
+ "APPLY BATCH";
execute(batch, id1, 36, 37, id2, id1, id2);
assertRows(execute("SELECT * FROM %s"),
row(id2, 37, null, null),
row(id1, 36, null, null));
}
/**
* Creation and basic operations on a static table with compact storage,
* migrated from cql_tests.py:TestCQL.noncomposite_static_cf_test()
*/
@Test
public void testDenseStaticTable() throws Throwable
{
createTable("CREATE TABLE %s (userid uuid PRIMARY KEY, firstname text, lastname text, age int) WITH COMPACT STORAGE");
UUID id1 = UUID.fromString("550e8400-e29b-41d4-a716-446655440000");
UUID id2 = UUID.fromString("f47ac10b-58cc-4372-a567-0e02b2c3d479");
execute("INSERT INTO %s (userid, firstname, lastname, age) VALUES (?, ?, ?, ?)", id1, "Frodo", "Baggins", 32);
execute("UPDATE %s SET firstname = ?, lastname = ?, age = ? WHERE userid = ?", "Samwise", "Gamgee", 33, id2);
assertRows(execute("SELECT firstname, lastname FROM %s WHERE userid = ?", id1),
row("Frodo", "Baggins"));
assertRows(execute("SELECT * FROM %s WHERE userid = ?", id1),
row(id1, 32, "Frodo", "Baggins"));
assertRows(execute("SELECT * FROM %s"),
row(id2, 33, "Samwise", "Gamgee"),
row(id1, 32, "Frodo", "Baggins")
);
String batch = "BEGIN BATCH "
+ "INSERT INTO %1$s (userid, age) VALUES (?, ?) "
+ "UPDATE %1$s SET age = ? WHERE userid = ? "
+ "DELETE firstname, lastname FROM %1$s WHERE userid = ? "
+ "DELETE firstname, lastname FROM %1$s WHERE userid = ? "
+ "APPLY BATCH";
execute(batch, id1, 36, 37, id2, id1, id2);
assertRows(execute("SELECT * FROM %s"),
row(id2, 37, null, null),
row(id1, 36, null, null));
}
/**
* Creation and basic operations on a non-composite table with compact storage,
* migrated from cql_tests.py:TestCQL.dynamic_cf_test()
*/
@Test
public void testDenseNonCompositeTable() throws Throwable
{
createTable("CREATE TABLE %s (userid uuid, url text, time bigint, PRIMARY KEY (userid, url)) WITH COMPACT STORAGE");
UUID id1 = UUID.fromString("550e8400-e29b-41d4-a716-446655440000");
UUID id2 = UUID.fromString("f47ac10b-58cc-4372-a567-0e02b2c3d479");
UUID id3 = UUID.fromString("810e8500-e29b-41d4-a716-446655440000");
execute("INSERT INTO %s (userid, url, time) VALUES (?, ?, ?)", id1, "http://foo.bar", 42L);
execute("INSERT INTO %s (userid, url, time) VALUES (?, ?, ?)", id1, "http://foo-2.bar", 24L);
execute("INSERT INTO %s (userid, url, time) VALUES (?, ?, ?)", id1, "http://bar.bar", 128L);
execute("UPDATE %s SET time = 24 WHERE userid = ? and url = 'http://bar.foo'", id2);
execute("UPDATE %s SET time = 12 WHERE userid IN (?, ?) and url = 'http://foo-3'", id2, id1);
assertRows(execute("SELECT url, time FROM %s WHERE userid = ?", id1),
row("http://bar.bar", 128L),
row("http://foo-2.bar", 24L),
row("http://foo-3", 12L),
row("http://foo.bar", 42L));
assertRows(execute("SELECT * FROM %s WHERE userid = ?", id2),
row(id2, "http://bar.foo", 24L),
row(id2, "http://foo-3", 12L));
assertRows(execute("SELECT time FROM %s"),
row(24L), // id2
row(12L),
row(128L), // id1
row(24L),
row(12L),
row(42L)
);
// Check we don't allow empty values for url since this is the full underlying cell name (#6152)
assertInvalid("INSERT INTO %s (userid, url, time) VALUES (?, '', 42)", id3);
}
/**
* Creation and basic operations on a composite table with compact storage,
* migrated from cql_tests.py:TestCQL.dense_cf_test()
*/
@Test
public void testDenseCompositeTable() throws Throwable
{
createTable("CREATE TABLE %s (userid uuid, ip text, port int, time bigint, PRIMARY KEY (userid, ip, port)) WITH COMPACT STORAGE");
UUID id1 = UUID.fromString("550e8400-e29b-41d4-a716-446655440000");
UUID id2 = UUID.fromString("f47ac10b-58cc-4372-a567-0e02b2c3d479");
execute("INSERT INTO %s (userid, ip, port, time) VALUES (?, '192.168.0.1', 80, 42)", id1);
execute("INSERT INTO %s (userid, ip, port, time) VALUES (?, '192.168.0.2', 80, 24)", id1);
execute("INSERT INTO %s (userid, ip, port, time) VALUES (?, '192.168.0.2', 90, 42)", id1);
execute("UPDATE %s SET time = 24 WHERE userid = ? AND ip = '192.168.0.2' AND port = 80", id2);
// we don't have to include all of the clustering columns (see CASSANDRA-7990)
execute("INSERT INTO %s (userid, ip, time) VALUES (?, '192.168.0.3', 42)", id2);
execute("UPDATE %s SET time = 42 WHERE userid = ? AND ip = '192.168.0.4'", id2);
assertRows(execute("SELECT ip, port, time FROM %s WHERE userid = ?", id1),
row("192.168.0.1", 80, 42L),
row("192.168.0.2", 80, 24L),
row("192.168.0.2", 90, 42L));
assertRows(execute("SELECT ip, port, time FROM %s WHERE userid = ? and ip >= '192.168.0.2'", id1),
row("192.168.0.2", 80, 24L),
row("192.168.0.2", 90, 42L));
assertRows(execute("SELECT ip, port, time FROM %s WHERE userid = ? and ip = '192.168.0.2'", id1),
row("192.168.0.2", 80, 24L),
row("192.168.0.2", 90, 42L));
assertEmpty(execute("SELECT ip, port, time FROM %s WHERE userid = ? and ip > '192.168.0.2'", id1));
assertRows(execute("SELECT ip, port, time FROM %s WHERE userid = ? AND ip = '192.168.0.3'", id2),
row("192.168.0.3", null, 42L));
assertRows(execute("SELECT ip, port, time FROM %s WHERE userid = ? AND ip = '192.168.0.4'", id2),
row("192.168.0.4", null, 42L));
execute("DELETE time FROM %s WHERE userid = ? AND ip = '192.168.0.2' AND port = 80", id1);
assertRowCount(execute("SELECT * FROM %s WHERE userid = ?", id1), 2);
execute("DELETE FROM %s WHERE userid = ?", id1);
assertEmpty(execute("SELECT * FROM %s WHERE userid = ?", id1));
execute("DELETE FROM %s WHERE userid = ? AND ip = '192.168.0.3'", id2);
assertEmpty(execute("SELECT * FROM %s WHERE userid = ? AND ip = '192.168.0.3'", id2));
}
/**
* Creation and basic operations on a composite table,
* migrated from cql_tests.py:TestCQL.sparse_cf_test()
*/
@Test
public void testSparseCompositeTable() throws Throwable
{
createTable("CREATE TABLE %s (userid uuid, posted_month int, posted_day int, body text, posted_by text, PRIMARY KEY (userid, posted_month, posted_day))");
UUID id1 = UUID.fromString("550e8400-e29b-41d4-a716-446655440000");
UUID id2 = UUID.fromString("f47ac10b-58cc-4372-a567-0e02b2c3d479");
execute("INSERT INTO %s (userid, posted_month, posted_day, body, posted_by) VALUES (?, 1, 12, 'Something else', 'Frodo Baggins')", id1);
execute("INSERT INTO %s (userid, posted_month, posted_day, body, posted_by) VALUES (?, 1, 24, 'Something something', 'Frodo Baggins')", id1);
execute("UPDATE %s SET body = 'Yo Froddo', posted_by = 'Samwise Gamgee' WHERE userid = ? AND posted_month = 1 AND posted_day = 3", id2);
execute("UPDATE %s SET body = 'Yet one more message' WHERE userid = ? AND posted_month = 1 and posted_day = 30", id1);
assertRows(execute("SELECT body, posted_by FROM %s WHERE userid = ? AND posted_month = 1 AND posted_day = 24", id1),
row("Something something", "Frodo Baggins"));
assertRows(execute("SELECT posted_day, body, posted_by FROM %s WHERE userid = ? AND posted_month = 1 AND posted_day > 12", id1),
row(24, "Something something", "Frodo Baggins"),
row(30, "Yet one more message", null));
assertRows(execute("SELECT posted_day, body, posted_by FROM %s WHERE userid = ? AND posted_month = 1", id1),
row(12, "Something else", "Frodo Baggins"),
row(24, "Something something", "Frodo Baggins"),
row(30, "Yet one more message", null));
}
/**
* Check invalid create table statements,
* migrated from cql_tests.py:TestCQL.create_invalid_test()
*/
@Test
public void testInvalidCreateTableStatements() throws Throwable
{
assertInvalidThrow(SyntaxException.class, "CREATE TABLE test ()");
assertInvalid("CREATE TABLE test (c1 text, c2 text, c3 text)");
assertInvalid("CREATE TABLE test (key1 text PRIMARY KEY, key2 text PRIMARY KEY)");
assertInvalid("CREATE TABLE test (key text PRIMARY KEY, key int)");
assertInvalid("CREATE TABLE test (key text PRIMARY KEY, c int, c text)");
assertInvalid("CREATE TABLE test (key text, key2 text, c int, d text, PRIMARY KEY (key, key2)) WITH COMPACT STORAGE");
}
/**
* Check obsolete properties from CQL2 are rejected
* migrated from cql_tests.py:TestCQL.invalid_old_property_test()
*/
@Test
public void testObsoleteTableProperties() throws Throwable
{
assertInvalidThrow(SyntaxException.class, "CREATE TABLE test (foo text PRIMARY KEY, c int) WITH default_validation=timestamp");
createTable("CREATE TABLE %s (foo text PRIMARY KEY, c int)");
assertInvalidThrow(SyntaxException.class, "ALTER TABLE %s WITH default_validation=int");
}
/**
* Test create and drop keyspace
* migrated from cql_tests.py:TestCQL.keyspace_test()
*/
@Test
public void testKeyspace() throws Throwable
{
assertInvalidThrow(SyntaxException.class, "CREATE KEYSPACE %s testXYZ ");
execute("CREATE KEYSPACE testXYZ WITH replication = { 'class' : 'SimpleStrategy', 'replication_factor' : 1 }");
assertInvalid(
"CREATE KEYSPACE My_much_much_too_long_identifier_that_should_not_work WITH replication = { 'class' : 'SimpleStrategy', 'replication_factor' : 1 }");
execute("DROP KEYSPACE testXYZ");
assertInvalidThrow(ConfigurationException.class, "DROP KEYSPACE non_existing");
execute("CREATE KEYSPACE testXYZ WITH replication = { 'class' : 'SimpleStrategy', 'replication_factor' : 1 }");
// clean-up
execute("DROP KEYSPACE testXYZ");
}
/**
* Test create and drop table
* migrated from cql_tests.py:TestCQL.table_test()
*/
@Test
public void testTable() throws Throwable
{
String table1 = createTable(" CREATE TABLE %s (k int PRIMARY KEY, c int)");
createTable(" CREATE TABLE %s (k int, name int, value int, PRIMARY KEY(k, name)) WITH COMPACT STORAGE ");
createTable(" CREATE TABLE %s (k int, c int, PRIMARY KEY (k),)");
String table4 = createTableName();
// repeated column
assertInvalidMessage("Multiple definition of identifier k", String.format("CREATE TABLE %s (k int PRIMARY KEY, c int, k text)", table4));
// compact storage limitations
assertInvalidThrow(SyntaxException.class,
String.format("CREATE TABLE %s (k int, name, int, c1 int, c2 int, PRIMARY KEY(k, name)) WITH COMPACT STORAGE", table4));
execute(String.format("DROP TABLE %s.%s", keyspace(), table1));
createTable(String.format("CREATE TABLE %s.%s ( k int PRIMARY KEY, c1 int, c2 int, ) ", keyspace(), table1));
}
/**
* Test truncate statement,
* migrated from cql_tests.py:TestCQL.table_test().
*/
@Test
public void testTruncate() throws Throwable
{
createTable(" CREATE TABLE %s (k int, name int, value int, PRIMARY KEY(k, name)) WITH COMPACT STORAGE ");
execute("TRUNCATE %s");
}
/**
* Migrated from cql_tests.py:TestCQL.multiordering_validation_test()
*/
@Test
public void testMultiOrderingValidation() throws Throwable
{
String tableName = KEYSPACE + "." + createTableName();
assertInvalid(String.format("CREATE TABLE test (k int, c1 int, c2 int, PRIMARY KEY (k, c1, c2)) WITH CLUSTERING ORDER BY (c2 DESC)", tableName));
tableName = KEYSPACE + "." + createTableName();
assertInvalid(String.format("CREATE TABLE test (k int, c1 int, c2 int, PRIMARY KEY (k, c1, c2)) WITH CLUSTERING ORDER BY (c2 ASC, c1 DESC)", tableName));
tableName = KEYSPACE + "." + createTableName();
assertInvalid(String.format("CREATE TABLE test (k int, c1 int, c2 int, PRIMARY KEY (k, c1, c2)) WITH CLUSTERING ORDER BY (c1 DESC, c2 DESC, c3 DESC)", tableName));
createTable("CREATE TABLE %s (k int, c1 int, c2 int, PRIMARY KEY (k, c1, c2)) WITH CLUSTERING ORDER BY (c1 DESC, c2 DESC)");
createTable("CREATE TABLE %s (k int, c1 int, c2 int, PRIMARY KEY (k, c1, c2)) WITH CLUSTERING ORDER BY (c1 ASC, c2 DESC)");
}
@Test
public void testCreateTrigger() throws Throwable
{
createTable("CREATE TABLE %s (a int, b int, c int, PRIMARY KEY (a))");
execute("CREATE TRIGGER trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_1");
execute("CREATE TRIGGER trigger_2 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_2");
assertInvalid("CREATE TRIGGER trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
execute("CREATE TRIGGER \"Trigger 3\" ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("Trigger 3");
}
@Test
public void testCreateTriggerIfNotExists() throws Throwable
{
createTable("CREATE TABLE %s (a int, b int, c int, PRIMARY KEY (a, b))");
execute("CREATE TRIGGER IF NOT EXISTS trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_1");
execute("CREATE TRIGGER IF NOT EXISTS trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_1");
}
@Test
public void testDropTrigger() throws Throwable
{
createTable("CREATE TABLE %s (a int, b int, c int, PRIMARY KEY (a))");
execute("CREATE TRIGGER trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_1");
execute("DROP TRIGGER trigger_1 ON %s");
assertTriggerDoesNotExists("trigger_1");
execute("CREATE TRIGGER trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_1");
assertInvalid("DROP TRIGGER trigger_2 ON %s");
execute("CREATE TRIGGER \"Trigger 3\" ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("Trigger 3");
execute("DROP TRIGGER \"Trigger 3\" ON %s");
assertTriggerDoesNotExists("Trigger 3");
}
@Test
public void testDropTriggerIfExists() throws Throwable
{
createTable("CREATE TABLE %s (a int, b int, c int, PRIMARY KEY (a))");
execute("DROP TRIGGER IF EXISTS trigger_1 ON %s");
assertTriggerDoesNotExists("trigger_1");
execute("CREATE TRIGGER trigger_1 ON %s USING '" + TestTrigger.class.getName() + "'");
assertTriggerExists("trigger_1");
execute("DROP TRIGGER IF EXISTS trigger_1 ON %s");
assertTriggerDoesNotExists("trigger_1");
}
@Test
public void testCreateIndexOnCompactTableWithClusteringColumns() throws Throwable
{
createTable("CREATE TABLE %s (a int, b int , c int, PRIMARY KEY (a, b)) WITH COMPACT STORAGE;");
assertInvalidMessage("Secondary indexes are not supported on COMPACT STORAGE tables that have clustering columns",
"CREATE INDEX ON %s (a);");
assertInvalidMessage("Secondary indexes are not supported on COMPACT STORAGE tables that have clustering columns",
"CREATE INDEX ON %s (b);");
assertInvalidMessage("Secondary indexes are not supported on COMPACT STORAGE tables that have clustering columns",
"CREATE INDEX ON %s (c);");
}
@Test
public void testCreateIndexOnCompactTableWithoutClusteringColumns() throws Throwable
{
createTable("CREATE TABLE %s (a int PRIMARY KEY, b int) WITH COMPACT STORAGE;");
assertInvalidMessage("Secondary indexes are not supported on PRIMARY KEY columns in COMPACT STORAGE tables",
"CREATE INDEX ON %s (a);");
createIndex("CREATE INDEX ON %s (b);");
execute("INSERT INTO %s (a, b) values (1, 1)");
execute("INSERT INTO %s (a, b) values (2, 4)");
execute("INSERT INTO %s (a, b) values (3, 6)");
assertRows(execute("SELECT * FROM %s WHERE b = ?", 4), row(2, 4));
}
@Test
// tests CASSANDRA-9565
public void testDoubleWith() throws Throwable
{
String[] stmts = { "CREATE KEYSPACE WITH WITH DURABLE_WRITES = true",
"CREATE KEYSPACE ks WITH WITH DURABLE_WRITES = true" };
for (String stmt : stmts)
assertInvalidSyntaxMessage("no viable alternative at input 'WITH'", stmt);
}
@Test
public void testCreateTableWithCompression() throws Throwable
{
createTable("CREATE TABLE %s (a text, b int, c int, primary key (a, b))");
assertRows(execute(format("SELECT compression FROM %s.%s WHERE keyspace_name = ? and table_name = ?;",
SchemaKeyspace.NAME,
SchemaKeyspace.TABLES),
KEYSPACE,
currentTable()),
row(map("chunk_length_in_kb", "64", "class", "org.apache.cassandra.io.compress.LZ4Compressor")));
createTable("CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'class' : 'SnappyCompressor', 'chunk_length_in_kb' : 32 };");
assertRows(execute(format("SELECT compression FROM %s.%s WHERE keyspace_name = ? and table_name = ?;",
SchemaKeyspace.NAME,
SchemaKeyspace.TABLES),
KEYSPACE,
currentTable()),
row(map("chunk_length_in_kb", "32", "class", "org.apache.cassandra.io.compress.SnappyCompressor")));
createTable("CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'class' : 'SnappyCompressor', 'chunk_length_in_kb' : 32, 'enabled' : true };");
assertRows(execute(format("SELECT compression FROM %s.%s WHERE keyspace_name = ? and table_name = ?;",
SchemaKeyspace.NAME,
SchemaKeyspace.TABLES),
KEYSPACE,
currentTable()),
row(map("chunk_length_in_kb", "32", "class", "org.apache.cassandra.io.compress.SnappyCompressor")));
createTable("CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'sstable_compression' : 'SnappyCompressor', 'chunk_length_kb' : 32 };");
assertRows(execute(format("SELECT compression FROM %s.%s WHERE keyspace_name = ? and table_name = ?;",
SchemaKeyspace.NAME,
SchemaKeyspace.TABLES),
KEYSPACE,
currentTable()),
row(map("chunk_length_in_kb", "32", "class", "org.apache.cassandra.io.compress.SnappyCompressor")));
createTable("CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'sstable_compression' : '', 'chunk_length_kb' : 32 };");
assertRows(execute(format("SELECT compression FROM %s.%s WHERE keyspace_name = ? and table_name = ?;",
SchemaKeyspace.NAME,
SchemaKeyspace.TABLES),
KEYSPACE,
currentTable()),
row(map("enabled", "false")));
createTable("CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'enabled' : 'false'};");
assertRows(execute(format("SELECT compression FROM %s.%s WHERE keyspace_name = ? and table_name = ?;",
SchemaKeyspace.NAME,
SchemaKeyspace.TABLES),
KEYSPACE,
currentTable()),
row(map("enabled", "false")));
assertThrowsConfigurationException("Missing sub-option 'class' for the 'compression' option.",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = {'chunk_length_in_kb' : 32};");
assertThrowsConfigurationException("The 'class' option must not be empty. To disable compression use 'enabled' : false",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'class' : ''};");
assertThrowsConfigurationException("If the 'enabled' option is set to false no other options must be specified",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'enabled' : 'false', 'class' : 'SnappyCompressor'};");
assertThrowsConfigurationException("If the 'enabled' option is set to false no other options must be specified",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'enabled' : 'false', 'chunk_length_in_kb' : 32};");
assertThrowsConfigurationException("The 'sstable_compression' option must not be used if the compression algorithm is already specified by the 'class' option",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'sstable_compression' : 'SnappyCompressor', 'class' : 'SnappyCompressor'};");
assertThrowsConfigurationException("The 'chunk_length_kb' option must not be used if the chunk length is already specified by the 'chunk_length_in_kb' option",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'class' : 'SnappyCompressor', 'chunk_length_kb' : 32 , 'chunk_length_in_kb' : 32 };");
assertThrowsConfigurationException("Unknown compression options unknownOption",
"CREATE TABLE %s (a text, b int, c int, primary key (a, b))"
+ " WITH compression = { 'class' : 'SnappyCompressor', 'unknownOption' : 32 };");
}
private void assertThrowsConfigurationException(String errorMsg, String createStmt) {
try
{
createTable(createStmt);
fail("Query should be invalid but no error was thrown. Query is: " + createStmt);
}
catch (RuntimeException e)
{
Throwable cause = e.getCause();
assertTrue("The exception should be a ConfigurationException", cause instanceof ConfigurationException);
assertEquals(errorMsg, cause.getMessage());
}
}
private void assertTriggerExists(String name)
{
CFMetaData cfm = Schema.instance.getCFMetaData(keyspace(), currentTable()).copy();
assertTrue("the trigger does not exist", cfm.getTriggers().get(name).isPresent());
}
private void assertTriggerDoesNotExists(String name)
{
CFMetaData cfm = Schema.instance.getCFMetaData(keyspace(), currentTable()).copy();
assertFalse("the trigger exists", cfm.getTriggers().get(name).isPresent());
}
public static class TestTrigger implements ITrigger
{
public TestTrigger() { }
public Collection<Mutation> augment(Partition update)
{
return Collections.emptyList();
}
}
}