Examples with StringLiteral com.facebook.presto.sql.tree.StringLiteral used on opensource projects

Example 6 with StringLiteral

use of com.facebook.presto.sql.tree.StringLiteral in project presto by prestodb.

the class TestSqlParser method testSubstringBuiltInFunction.

@Test
public void testSubstringBuiltInFunction() {
    final String givenString = "ABCDEF";
    assertStatement(format("SELECT substring('%s' FROM 2)", givenString), new Query(Optional.empty(), new QuerySpecification(selectList(new FunctionCall(QualifiedName.of("substr"), Lists.newArrayList(new StringLiteral(givenString), new LongLiteral("2")))), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty()), Optional.empty(), Optional.empty(), Optional.empty()));
    assertStatement(format("SELECT substring('%s' FROM 2 FOR 3)", givenString), new Query(Optional.empty(), new QuerySpecification(selectList(new FunctionCall(QualifiedName.of("substr"), Lists.newArrayList(new StringLiteral(givenString), new LongLiteral("2"), new LongLiteral("3")))), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty()), Optional.empty(), Optional.empty(), Optional.empty()));
}

Example 7 with StringLiteral

use of com.facebook.presto.sql.tree.StringLiteral in project presto by prestodb.

the class TestSqlParser method testCreateTable.

@Test
public void testCreateTable() {
    assertStatement("CREATE TABLE foo (a VARCHAR, b BIGINT COMMENT 'hello world', c IPADDRESS)", new CreateTable(QualifiedName.of("foo"), ImmutableList.of(new ColumnDefinition(identifier("a"), "VARCHAR", true, emptyList(), Optional.empty()), new ColumnDefinition(identifier("b"), "BIGINT", true, emptyList(), Optional.of("hello world")), new ColumnDefinition(identifier("c"), "IPADDRESS", true, emptyList(), Optional.empty())), false, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE TABLE IF NOT EXISTS bar (c TIMESTAMP)", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new ColumnDefinition(identifier("c"), "TIMESTAMP", true, emptyList(), Optional.empty())), true, ImmutableList.of(), Optional.empty()));
    // with properties
    assertStatement("CREATE TABLE IF NOT EXISTS bar (c TIMESTAMP WITH (nullable = true, compression = 'LZ4'))", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new ColumnDefinition(identifier("c"), "TIMESTAMP", true, ImmutableList.of(new Property(new Identifier("nullable"), BooleanLiteral.TRUE_LITERAL), new Property(new Identifier("compression"), new StringLiteral("LZ4"))), Optional.empty())), true, ImmutableList.of(), Optional.empty()));
    // with LIKE
    assertStatement("CREATE TABLE IF NOT EXISTS bar (LIKE like_table)", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new LikeClause(QualifiedName.of("like_table"), Optional.empty())), true, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE TABLE IF NOT EXISTS bar (c TIMESTAMP, LIKE like_table)", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new ColumnDefinition(identifier("c"), "TIMESTAMP", true, emptyList(), Optional.empty()), new LikeClause(QualifiedName.of("like_table"), Optional.empty())), true, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE TABLE IF NOT EXISTS bar (c TIMESTAMP, LIKE like_table, d DATE)", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new ColumnDefinition(identifier("c"), "TIMESTAMP", true, emptyList(), Optional.empty()), new LikeClause(QualifiedName.of("like_table"), Optional.empty()), new ColumnDefinition(identifier("d"), "DATE", true, emptyList(), Optional.empty())), true, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE TABLE IF NOT EXISTS bar (LIKE like_table INCLUDING PROPERTIES)", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new LikeClause(QualifiedName.of("like_table"), Optional.of(LikeClause.PropertiesOption.INCLUDING))), true, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE TABLE IF NOT EXISTS bar (c TIMESTAMP, LIKE like_table EXCLUDING PROPERTIES)", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new ColumnDefinition(identifier("c"), "TIMESTAMP", true, emptyList(), Optional.empty()), new LikeClause(QualifiedName.of("like_table"), Optional.of(LikeClause.PropertiesOption.EXCLUDING))), true, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE TABLE IF NOT EXISTS bar (c TIMESTAMP, LIKE like_table EXCLUDING PROPERTIES) COMMENT 'test'", new CreateTable(QualifiedName.of("bar"), ImmutableList.of(new ColumnDefinition(identifier("c"), "TIMESTAMP", true, emptyList(), Optional.empty()), new LikeClause(QualifiedName.of("like_table"), Optional.of(LikeClause.PropertiesOption.EXCLUDING))), true, ImmutableList.of(), Optional.of("test")));
}

Example 8 with StringLiteral

use of com.facebook.presto.sql.tree.StringLiteral in project presto by prestodb.

the class TestSqlParser method testCreateSchema.

@Test
public void testCreateSchema() {
    assertStatement("CREATE SCHEMA test", new CreateSchema(QualifiedName.of("test"), false, ImmutableList.of()));
    assertStatement("CREATE SCHEMA IF NOT EXISTS test", new CreateSchema(QualifiedName.of("test"), true, ImmutableList.of()));
    assertStatement("CREATE SCHEMA test WITH (a = 'apple', b = 123)", new CreateSchema(QualifiedName.of("test"), false, ImmutableList.of(new Property(new Identifier("a"), new StringLiteral("apple")), new Property(new Identifier("b"), new LongLiteral("123")))));
    assertStatement("CREATE SCHEMA \"some name that contains space\"", new CreateSchema(QualifiedName.of("some name that contains space"), false, ImmutableList.of()));
}

Example 9 with StringLiteral

use of com.facebook.presto.sql.tree.StringLiteral in project presto by prestodb.

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()), false, false, ImmutableList.of()));
    assertStatement("EXPLAIN ANALYZE ANALYZE foo", new Explain(new Analyze(table, ImmutableList.of()), true, false, ImmutableList.of()));
}

Example 10 with StringLiteral

use of com.facebook.presto.sql.tree.StringLiteral in project presto by prestodb.

the class TestSqlParser method testCreateMaterializedView.

@Test
public void testCreateMaterializedView() {
    Query query = simpleQuery(selectList(new AllColumns()), table(QualifiedName.of("t")));
    assertStatement("CREATE MATERIALIZED VIEW mv" + " AS SELECT * FROM t", new CreateMaterializedView(Optional.empty(), QualifiedName.of("mv"), query, false, ImmutableList.of(), Optional.empty()));
    assertStatement("CREATE MATERIALIZED VIEW mv COMMENT 'A simple materialized view'" + " AS SELECT * FROM t", new CreateMaterializedView(Optional.empty(), QualifiedName.of("mv"), query, false, ImmutableList.of(), Optional.of("A simple materialized view")));
    assertStatement("CREATE MATERIALIZED VIEW IF NOT EXISTS mv COMMENT 'A simple materialized view'" + " AS SELECT * FROM t", new CreateMaterializedView(Optional.empty(), QualifiedName.of("mv"), query, true, ImmutableList.of(), Optional.of("A simple materialized view")));
    List<Property> properties = ImmutableList.of(new Property(new Identifier("partitioned_by"), new ArrayConstructor(ImmutableList.of(new StringLiteral("ds")))));
    assertStatement("CREATE MATERIALIZED VIEW IF NOT EXISTS mv COMMENT 'A simple materialized view'" + " WITH (partitioned_by = ARRAY ['ds'])" + " AS SELECT * FROM t", new CreateMaterializedView(Optional.empty(), QualifiedName.of("mv"), query, true, properties, Optional.of("A simple materialized view")));
    List<Property> properties1 = ImmutableList.of(new Property(new Identifier("partitioned_by"), new ArrayConstructor(ImmutableList.of(new StringLiteral("ds")))), new Property(new Identifier("retention_days"), new LongLiteral("90")));
    assertStatement("CREATE MATERIALIZED VIEW IF NOT EXISTS mv COMMENT 'A simple materialized view'" + " WITH (partitioned_by = ARRAY ['ds'], retention_days = 90)" + " AS SELECT * FROM t", new CreateMaterializedView(Optional.empty(), QualifiedName.of("mv"), query, true, properties1, Optional.of("A simple materialized view")));
}