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*
* The above copyright notice and this permission notice shall be
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package org.voltdb;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.Test;
import org.voltdb.VoltDB.Configuration;
import org.voltdb.client.ClientResponse;
import org.voltdb.client.ProcCallException;
import org.voltdb.compiler.VoltProjectBuilder;
import org.voltdb.utils.MiscUtils;
public class TestAdhocCreateTable extends AdhocDDLTestBase {
// Add a test for partitioning a table
@Test
public void testBasicCreateTable() throws Exception
{
String pathToCatalog = Configuration.getPathToCatalogForTest("adhocddl.jar");
String pathToDeployment = Configuration.getPathToCatalogForTest("adhocddl.xml");
VoltProjectBuilder builder = new VoltProjectBuilder();
builder.addLiteralSchema("--dont care");
builder.setUseDDLSchema(true);
boolean success = builder.compile(pathToCatalog, 2, 1, 0);
assertTrue("Schema compilation failed", success);
MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
VoltDB.Configuration config = new VoltDB.Configuration();
config.m_pathToCatalog = pathToCatalog;
config.m_pathToDeployment = pathToDeployment;
try {
startSystem(config);
assertFalse(findTableInSystemCatalogResults("FOO"));
try {
m_client.callProcedure("@AdHoc",
"create table FOO (ID int default 0, VAL varchar(64 bytes));");
}
catch (ProcCallException pce) {
fail("create table should have succeeded");
}
assertTrue(findTableInSystemCatalogResults("FOO"));
// make sure we can't create the same table twice
boolean threw = false;
try {
m_client.callProcedure("@AdHoc",
"create table FOO (ID int default 0, VAL varchar(64 bytes));");
}
catch (ProcCallException pce) {
threw = true;
}
assertTrue("Shouldn't have been able to create table FOO twice.", threw);
}
finally {
teardownSystem();
}
}
// Test creating a table when we feed a statement containing newlines.
// I honestly didn't expect this to work yet --izzy
@Test
public void testMultiLineCreateTable() throws Exception {
String pathToCatalog = Configuration.getPathToCatalogForTest("adhocddl.jar");
String pathToDeployment = Configuration.getPathToCatalogForTest("adhocddl.xml");
VoltProjectBuilder builder = new VoltProjectBuilder();
builder.addLiteralSchema("--dont care");
builder.setUseDDLSchema(true);
boolean success = builder.compile(pathToCatalog, 2, 1, 0);
assertTrue("Schema compilation failed", success);
MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
VoltDB.Configuration config = new VoltDB.Configuration();
config.m_pathToCatalog = pathToCatalog;
config.m_pathToDeployment = pathToDeployment;
try {
startSystem(config);
// Check basic drop of partitioned table that should work.
ClientResponse resp = m_client.callProcedure("@SystemCatalog", "TABLES");
assertFalse(findTableInSystemCatalogResults("FOO"));
System.out.println(resp.getResults()[0]);
try {
m_client.callProcedure("@AdHoc",
"create table FOO (\n" +
"ID int default 0 not null,\n" +
"VAL varchar(32 bytes)\n" +
");");
}
catch (ProcCallException pce) {
pce.printStackTrace();
fail("create table should have succeeded");
}
resp = m_client.callProcedure("@SystemCatalog", "TABLES");
System.out.println(resp.getResults()[0]);
assertTrue(findTableInSystemCatalogResults("FOO"));
}
finally {
teardownSystem();
}
}
@Test
public void testCreatePartitionedTable() throws Exception {
String pathToCatalog = Configuration.getPathToCatalogForTest("adhocddl.jar");
String pathToDeployment = Configuration.getPathToCatalogForTest("adhocddl.xml");
VoltProjectBuilder builder = new VoltProjectBuilder();
builder.addLiteralSchema("--dont care");
builder.setUseDDLSchema(true);
boolean success = builder.compile(pathToCatalog, 2, 1, 0);
assertTrue("Schema compilation failed", success);
MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
VoltDB.Configuration config = new VoltDB.Configuration();
config.m_pathToCatalog = pathToCatalog;
config.m_pathToDeployment = pathToDeployment;
try {
startSystem(config);
// Check basic create of partitioned table that should work.
ClientResponse resp = m_client.callProcedure("@SystemCatalog", "TABLES");
assertFalse(findTableInSystemCatalogResults("FOO"));
System.out.println(resp.getResults()[0]);
try {
m_client.callProcedure("@AdHoc",
"create table FOO (\n" +
"ID int default 0 not null,\n" +
"VAL varchar(32 bytes),\n" +
"VAL2 bigint not null assumeunique\n" +
");\n" +
"partition table FOO on column ID;\n"
);
}
catch (ProcCallException pce) {
pce.printStackTrace();
fail("create table should have succeeded");
}
resp = m_client.callProcedure("@SystemCatalog", "TABLES");
System.out.println(resp.getResults()[0]);
assertTrue(findTableInSystemCatalogResults("FOO"));
assertTrue(isColumnPartitionColumn("FOO", "ID"));
// This, however, not being batched, won't work until the empty table
// check goes in.
resp = m_client.callProcedure("@SystemCatalog", "TABLES");
assertFalse(findTableInSystemCatalogResults("BAR"));
boolean threw = false;
try {
m_client.callProcedure("@AdHoc",
"create table BAR (\n" +
"ID int default 0 not null,\n" +
"VAL varchar(32 bytes),\n" +
// check that we can create a table with assumeunique
// (starts replicated) and partition it in a separate @AdHoc call
"VAL2 bigint not null assumeunique,\n" +
"constraint blerg assumeunique(VAL)\n" +
");\n");
m_client.callProcedure("@AdHoc",
"partition table BAR on column ID;\n"
);
}
catch (ProcCallException pce) {
pce.printStackTrace();
threw = true;
}
assertFalse("Failed to partition an already created table.", threw);
resp = m_client.callProcedure("@SystemCatalog", "TABLES");
assertTrue(findTableInSystemCatalogResults("BAR"));
assertTrue(isColumnPartitionColumn("BAR", "ID"));
}
finally {
teardownSystem();
}
}
@Test
public void testCreateDRTable() throws Exception {
String pathToCatalog = Configuration.getPathToCatalogForTest("adhocddl.jar");
String pathToDeployment = Configuration.getPathToCatalogForTest("adhocddl.xml");
VoltProjectBuilder builder = new VoltProjectBuilder();
builder.addLiteralSchema("--dont care");
builder.setUseDDLSchema(true);
boolean success = builder.compile(pathToCatalog, 2, 1, 0);
assertTrue("Schema compilation failed", success);
MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
VoltDB.Configuration config = new VoltDB.Configuration();
config.m_pathToCatalog = pathToCatalog;
config.m_pathToDeployment = pathToDeployment;
try {
startSystem(config);
// Check basic create of partitioned table that should work.
ClientResponse resp = m_client.callProcedure("@SystemCatalog", "TABLES");
assertFalse(findTableInSystemCatalogResults("FOO"));
System.out.println(resp.getResults()[0]);
try {
m_client.callProcedure("@AdHoc",
"create table FOO (\n" +
"ID int default 0 not null,\n" +
"VAL varchar(32 bytes),\n" +
"VAL2 bigint not null assumeunique\n" +
");\n" +
"DR table FOO;\n"
);
}
catch (ProcCallException pce) {
pce.printStackTrace();
fail("create table should have succeeded");
}
resp = m_client.callProcedure("@SystemCatalog", "TABLES");
System.out.println(resp.getResults()[0]);
assertTrue(findTableInSystemCatalogResults("FOO"));
assertTrue(isDRedTable("FOO"));
}
finally {
teardownSystem();
}
}
}