Examples with MySqlSchemaStatVisitor com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor used on opensource projects

Example 86 with MySqlSchemaStatVisitor

use of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor in project druid by alibaba.

the class MySqlDropFunctionTest method test_0.

public void test_0() throws Exception {
    String sql = "DROP FUNCTION function_name";
    MySqlStatementParser parser = new MySqlStatementParser(sql);
    List<SQLStatement> statementList = parser.parseStatementList();
    SQLStatement statemen = statementList.get(0);
    //        print(statementList);
    Assert.assertEquals(1, statementList.size());
    MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
    statemen.accept(visitor);
    //        System.out.println("Tables : " + visitor.getTables());
    //        System.out.println("fields : " + visitor.getColumns());
    //        System.out.println("coditions : " + visitor.getConditions());
    //        System.out.println("orderBy : " + visitor.getOrderByColumns());
    Assert.assertEquals(0, visitor.getTables().size());
    Assert.assertEquals(0, visitor.getColumns().size());
    Assert.assertEquals(0, visitor.getConditions().size());
//        Assert.assertTrue(visitor.getColumns().contains(new Column("mytable", "last_name")));
}

Example 87 with MySqlSchemaStatVisitor

use of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor in project druid by alibaba.

the class MySqlDropTableTest method test_0.

public void test_0() throws Exception {
    String sql = "DROP TABLE IF EXISTS B,C,A;";
    MySqlStatementParser parser = new MySqlStatementParser(sql);
    List<SQLStatement> statementList = parser.parseStatementList();
    SQLStatement statemen = statementList.get(0);
    //        print(statementList);
    Assert.assertEquals(1, statementList.size());
    MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
    statemen.accept(visitor);
    //        System.out.println("Tables : " + visitor.getTables());
    //        System.out.println("fields : " + visitor.getColumns());
    //        System.out.println("coditions : " + visitor.getConditions());
    //        System.out.println("orderBy : " + visitor.getOrderByColumns());
    Assert.assertEquals(3, visitor.getTables().size());
    Assert.assertEquals(0, visitor.getColumns().size());
    Assert.assertEquals(0, visitor.getConditions().size());
    Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("A")));
    Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("B")));
    Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("C")));
//        Assert.assertTrue(visitor.getColumns().contains(new Column("mytable", "last_name")));
}

Example 88 with MySqlSchemaStatVisitor

use of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor in project druid by alibaba.

the class MySqlDropTablespaceTest method test_0.

public void test_0() throws Exception {
    String sql = "DROP TABLESPACE tablespace_name";
    MySqlStatementParser parser = new MySqlStatementParser(sql);
    List<SQLStatement> statementList = parser.parseStatementList();
    SQLStatement statemen = statementList.get(0);
    //        print(statementList);
    Assert.assertEquals(1, statementList.size());
    MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
    statemen.accept(visitor);
    //        System.out.println("Tables : " + visitor.getTables());
    //        System.out.println("fields : " + visitor.getColumns());
    //        System.out.println("coditions : " + visitor.getConditions());
    //        System.out.println("orderBy : " + visitor.getOrderByColumns());
    Assert.assertEquals(0, visitor.getTables().size());
    Assert.assertEquals(0, visitor.getColumns().size());
    Assert.assertEquals(0, visitor.getConditions().size());
//        Assert.assertTrue(visitor.getColumns().contains(new Column("mytable", "last_name")));
}

Example 89 with MySqlSchemaStatVisitor

use of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor in project druid by alibaba.

the class MySqlGrantTest_26 method test_0.

public void test_0() throws Exception {
    String sql = "GRANT RELOAD ON mydb.* TO 'someuser'@'somehost';";
    MySqlStatementParser parser = new MySqlStatementParser(sql);
    List<SQLStatement> statementList = parser.parseStatementList();
    SQLStatement stmt = statementList.get(0);
    //        print(statementList);
    Assert.assertEquals(1, statementList.size());
    MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
    stmt.accept(visitor);
    String output = SQLUtils.toMySqlString(stmt);
    //
    Assert.assertEquals(//
    "GRANT RELOAD ON mydb.* TO 'someuser'@'somehost'", output);
    //        System.out.println("Tables : " + visitor.getTables());
    //        System.out.println("fields : " + visitor.getColumns());
    //        System.out.println("coditions : " + visitor.getConditions());
    //        System.out.println("orderBy : " + visitor.getOrderByColumns());
    Assert.assertEquals(1, visitor.getTables().size());
    Assert.assertEquals(0, visitor.getColumns().size());
    Assert.assertEquals(0, visitor.getConditions().size());
//        Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("City")));
//        Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("t2")));
//        Assert.assertTrue(visitor.getColumns().contains(new Column("t2", "id")));
}

Example 90 with MySqlSchemaStatVisitor

use of com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor in project druid by alibaba.

the class MySqlGrantTest_27 method test_0.

public void test_0() throws Exception {
    String sql = "GRANT REPLICATION CLIENT ON mydb.* TO 'someuser'@'somehost';";
    MySqlStatementParser parser = new MySqlStatementParser(sql);
    List<SQLStatement> statementList = parser.parseStatementList();
    SQLStatement stmt = statementList.get(0);
    //        print(statementList);
    Assert.assertEquals(1, statementList.size());
    MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
    stmt.accept(visitor);
    String output = SQLUtils.toMySqlString(stmt);
    //
    Assert.assertEquals(//
    "GRANT REPLICATION CLIENT ON mydb.* TO 'someuser'@'somehost'", output);
    //        System.out.println("Tables : " + visitor.getTables());
    //        System.out.println("fields : " + visitor.getColumns());
    //        System.out.println("coditions : " + visitor.getConditions());
    //        System.out.println("orderBy : " + visitor.getOrderByColumns());
    Assert.assertEquals(1, visitor.getTables().size());
    Assert.assertEquals(0, visitor.getColumns().size());
    Assert.assertEquals(0, visitor.getConditions().size());
//        Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("City")));
//        Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("t2")));
//        Assert.assertTrue(visitor.getColumns().contains(new Column("t2", "id")));
}