Examples with SQLSelectStatement com.alibaba.druid.sql.ast.statement.SQLSelectStatement used on opensource projects

Example 61 with SQLSelectStatement

use of com.alibaba.druid.sql.ast.statement.SQLSelectStatement in project druid by alibaba.

the class OracleNumberLiteralTest method test_number_literal.

public void test_number_literal() throws Exception {
    String sql = "SELECT 7, +255, 0.5, +6.34,25e-03, +6.34F, 0.5d, -1D FROM DUAL";
    OracleStatementParser parser = new OracleStatementParser(sql);
    SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
    String text = TestUtils.outputOracle(stmt);
    Assert.assertEquals("SELECT 7, 255, 0.5, 6.34, 0.025\n\t, 6.34F, 0.5D, -1.0D\nFROM DUAL;\n", text);
    System.out.println(text);
}

Example 62 with SQLSelectStatement

use of com.alibaba.druid.sql.ast.statement.SQLSelectStatement in project druid by alibaba.

the class OraclePivotClauseTest method test_pivot_2.

public void test_pivot_2() throws Exception {
    String sql = "SELECT *\n" + "FROM (SELECT EXTRACT(YEAR FROM order_date) as day, order_mode, order_total FROM orders)\n" + "PIVOT (SUM(order_total) FOR order_mode IN ('direct' AS Store, 'online' AS Internet));\n";
    String expected = "SELECT *\n" + "FROM (\n\tSELECT EXTRACT(YEAR FROM order_date) AS day, order_mode, order_total\n" + "\tFROM orders\n" + ")\n" + "PIVOT (SUM(order_total) FOR order_mode IN ('direct' AS Store, 'online' AS Internet));\n";
    OracleStatementParser parser = new OracleStatementParser(sql);
    SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
    String text = TestUtils.outputOracle(stmt);
    Assert.assertEquals(expected, text);
    System.out.println(text);
}

Example 63 with SQLSelectStatement

use of com.alibaba.druid.sql.ast.statement.SQLSelectStatement in project druid by alibaba.

the class OraclePivotClauseTest method test_pivot_3.

public void test_pivot_3() throws Exception {
    String sql = "SELECT *\n" + "FROM (SELECT EXTRACT(YEAR FROM order_date) day, order_mode YEAR, order_total FROM orders)\n" + "PIVOT (SUM(order_total) FOR order_mode IN ('direct' AS Store, 'online' AS Internet));\n";
    String expected = "SELECT *\n" + "FROM (\n\tSELECT EXTRACT(YEAR FROM order_date) AS day, order_mode AS YEAR, order_total\n" + "\tFROM orders\n" + ")\n" + "PIVOT (SUM(order_total) FOR order_mode IN ('direct' AS Store, 'online' AS Internet));\n";
    OracleStatementParser parser = new OracleStatementParser(sql);
    SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
    String text = TestUtils.outputOracle(stmt);
    Assert.assertEquals(expected, text);
    System.out.println(text);
}

Example 64 with SQLSelectStatement

use of com.alibaba.druid.sql.ast.statement.SQLSelectStatement in project druid by alibaba.

the class OracleTest2 method test_isEmpty.

public void test_isEmpty() throws Exception {
    String sql = "SELECT NAME FROM V$ARCHIVED_LOG;";
    String expect = "SELECT NAME\nFROM V$ARCHIVED_LOG;\n";
    OracleStatementParser parser = new OracleStatementParser(sql);
    SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
    String text = TestUtils.outputOracle(stmt);
    Assert.assertEquals(expect, text);
    System.out.println(text);
}

Example 65 with SQLSelectStatement

use of com.alibaba.druid.sql.ast.statement.SQLSelectStatement in project druid by alibaba.

the class OraclePriorTest method test_oracle_2.

public void test_oracle_2() throws Exception {
    String sql = "SELECT last_name, employee_id, manager_id, LEVEL\n" + "FROM employees\n" + "START WITH employee_id = 100\n" + "CONNECT BY PRIOR employee_id = manager_id\n" + "ORDER SIBLINGS BY last_name;";
    String expect = "SELECT last_name, employee_id, manager_id, LEVEL\n" + "FROM employees\n" + "START WITH employee_id = 100\n" + "CONNECT BY PRIOR employee_id = manager_id\n" + "ORDER SIBLINGS BY last_name;\n";
    OracleStatementParser parser = new OracleStatementParser(sql);
    SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
    String text = TestUtils.outputOracle(stmt);
    Assert.assertEquals(expect, text);
    System.out.println(text);
}