Examples with Identifier io.trino.sql.tree.Identifier used on opensource projects

Example 11 with Identifier

use of io.trino.sql.tree.Identifier in project trino by trinodb.

the class TestCreateTableTask method testCreateWithNotNullColumns.

@Test
public void testCreateWithNotNullColumns() {
    metadata.setConnectorCapabilities(NOT_NULL_COLUMN_CONSTRAINT);
    List<TableElement> inputColumns = ImmutableList.of(new ColumnDefinition(identifier("a"), toSqlType(DATE), true, emptyList(), Optional.empty()), new ColumnDefinition(identifier("b"), toSqlType(VARCHAR), false, emptyList(), Optional.empty()), new ColumnDefinition(identifier("c"), toSqlType(VARBINARY), false, emptyList(), Optional.empty()));
    CreateTable statement = new CreateTable(QualifiedName.of("test_table"), inputColumns, true, ImmutableList.of(), Optional.empty());
    CreateTableTask createTableTask = new CreateTableTask(plannerContext, new AllowAllAccessControl(), columnPropertyManager, tablePropertyManager);
    getFutureValue(createTableTask.internalExecute(statement, testSession, emptyList(), output -> {
    }));
    assertEquals(metadata.getCreateTableCallCount(), 1);
    List<ColumnMetadata> columns = metadata.getReceivedTableMetadata().get(0).getColumns();
    assertEquals(columns.size(), 3);
    assertEquals(columns.get(0).getName(), "a");
    assertEquals(columns.get(0).getType().getDisplayName().toUpperCase(ENGLISH), "DATE");
    assertTrue(columns.get(0).isNullable());
    assertEquals(columns.get(1).getName(), "b");
    assertEquals(columns.get(1).getType().getDisplayName().toUpperCase(ENGLISH), "VARCHAR");
    assertFalse(columns.get(1).isNullable());
    assertEquals(columns.get(2).getName(), "c");
    assertEquals(columns.get(2).getType().getDisplayName().toUpperCase(ENGLISH), "VARBINARY");
    assertFalse(columns.get(2).isNullable());
}

Example 12 with Identifier

use of io.trino.sql.tree.Identifier in project trino by trinodb.

the class TestDeallocateTask method executeDeallocate.

private Set<String> executeDeallocate(String statementName, String sqlString, Session session) {
    TransactionManager transactionManager = createTestTransactionManager();
    AccessControlManager accessControl = new AccessControlManager(transactionManager, emptyEventListenerManager(), new AccessControlConfig(), DefaultSystemAccessControl.NAME);
    accessControl.setSystemAccessControls(List.of(AllowAllSystemAccessControl.INSTANCE));
    QueryStateMachine stateMachine = QueryStateMachine.begin(Optional.empty(), sqlString, Optional.empty(), session, URI.create("fake://uri"), new ResourceGroupId("test"), false, transactionManager, accessControl, executor, metadata, WarningCollector.NOOP, Optional.empty());
    Deallocate deallocate = new Deallocate(new Identifier(statementName));
    new DeallocateTask().execute(deallocate, stateMachine, emptyList(), WarningCollector.NOOP);
    return stateMachine.getDeallocatedPreparedStatements();
}

Example 13 with Identifier

use of io.trino.sql.tree.Identifier in project trino by trinodb.

the class AstBuilder method visitAliasedRelation.

@Override
public Node visitAliasedRelation(SqlBaseParser.AliasedRelationContext context) {
    Relation child = (Relation) visit(context.relationPrimary());
    if (context.identifier() == null) {
        return child;
    }
    List<Identifier> aliases = null;
    if (context.columnAliases() != null) {
        aliases = visit(context.columnAliases().identifier(), Identifier.class);
    }
    return new AliasedRelation(getLocation(context), child, (Identifier) visit(context.identifier()), aliases);
}

Example 14 with Identifier

use of io.trino.sql.tree.Identifier in project trino by trinodb.

the class TestSqlParser method testAnalyze.

@Test
public void testAnalyze() {
    QualifiedName table = QualifiedName.of("foo");
    assertStatement("ANALYZE foo", new Analyze(table, ImmutableList.of()));
    assertStatement("ANALYZE foo WITH ( \"string\" = 'bar', \"long\" = 42, computed = concat('ban', 'ana'), a = ARRAY[ 'v1', 'v2' ] )", new Analyze(table, ImmutableList.of(new Property(new Identifier("string"), new StringLiteral("bar")), new Property(new Identifier("long"), new LongLiteral("42")), new Property(new Identifier("computed"), new FunctionCall(QualifiedName.of("concat"), ImmutableList.of(new StringLiteral("ban"), new StringLiteral("ana")))), new Property(new Identifier("a"), new ArrayConstructor(ImmutableList.of(new StringLiteral("v1"), new StringLiteral("v2")))))));
    assertStatement("EXPLAIN ANALYZE foo", new Explain(new Analyze(table, ImmutableList.of()), ImmutableList.of()));
    assertStatement("EXPLAIN ANALYZE ANALYZE foo", new ExplainAnalyze(new Analyze(table, ImmutableList.of()), false));
}

Example 15 with Identifier

use of io.trino.sql.tree.Identifier in project trino by trinodb.

the class TestSqlParser method testRevokeRoles.

@Test
public void testRevokeRoles() {
    assertStatement("REVOKE role1 FROM user1", new RevokeRoles(ImmutableSet.of(new Identifier("role1")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.UNSPECIFIED, new Identifier("user1"))), false, Optional.empty(), Optional.empty()));
    assertStatement("REVOKE ADMIN OPTION FOR role1, role2, role3 FROM user1, USER user2, ROLE role4", new RevokeRoles(ImmutableSet.of(new Identifier("role1"), new Identifier("role2"), new Identifier("role3")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.UNSPECIFIED, new Identifier("user1")), new PrincipalSpecification(PrincipalSpecification.Type.USER, new Identifier("user2")), new PrincipalSpecification(PrincipalSpecification.Type.ROLE, new Identifier("role4"))), true, Optional.empty(), Optional.empty()));
    assertStatement("REVOKE ADMIN OPTION FOR role1 FROM user1 GRANTED BY admin", new RevokeRoles(ImmutableSet.of(new Identifier("role1")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.UNSPECIFIED, new Identifier("user1"))), true, Optional.of(new GrantorSpecification(GrantorSpecification.Type.PRINCIPAL, Optional.of(new PrincipalSpecification(PrincipalSpecification.Type.UNSPECIFIED, new Identifier("admin"))))), Optional.empty()));
    assertStatement("REVOKE ADMIN OPTION FOR role1 FROM USER user1 GRANTED BY USER admin", new RevokeRoles(ImmutableSet.of(new Identifier("role1")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.USER, new Identifier("user1"))), true, Optional.of(new GrantorSpecification(GrantorSpecification.Type.PRINCIPAL, Optional.of(new PrincipalSpecification(PrincipalSpecification.Type.USER, new Identifier("admin"))))), Optional.empty()));
    assertStatement("REVOKE role1 FROM ROLE role2 GRANTED BY ROLE admin", new RevokeRoles(ImmutableSet.of(new Identifier("role1")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.ROLE, new Identifier("role2"))), false, Optional.of(new GrantorSpecification(GrantorSpecification.Type.PRINCIPAL, Optional.of(new PrincipalSpecification(PrincipalSpecification.Type.ROLE, new Identifier("admin"))))), Optional.empty()));
    assertStatement("REVOKE \"role1\" FROM ROLE \"role2\" GRANTED BY ROLE \"admin\"", new RevokeRoles(ImmutableSet.of(new Identifier("role1")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.ROLE, new Identifier("role2"))), false, Optional.of(new GrantorSpecification(GrantorSpecification.Type.PRINCIPAL, Optional.of(new PrincipalSpecification(PrincipalSpecification.Type.ROLE, new Identifier("admin"))))), Optional.empty()));
    assertStatement("REVOKE role1 FROM user1 IN my_catalog", new RevokeRoles(ImmutableSet.of(new Identifier("role1")), ImmutableSet.of(new PrincipalSpecification(PrincipalSpecification.Type.UNSPECIFIED, new Identifier("user1"))), false, Optional.empty(), Optional.of(new Identifier("my_catalog"))));
}