Examples with Update net.sf.jsqlparser.statement.update.Update used on opensource projects

Example 1 with Update

use of net.sf.jsqlparser.statement.update.Update in project herddb by diennea.

the class SQLPlanner method plan.

@Override
public ExecutionPlan plan(String defaultTableSpace, net.sf.jsqlparser.statement.Statement stmt, boolean scan, boolean returnValues, int maxRows) {
    verifyJdbcParametersIndexes(stmt);
    ExecutionPlan result;
    if (stmt instanceof CreateTable) {
        result = ExecutionPlan.simple(buildCreateTableStatement(defaultTableSpace, (CreateTable) stmt));
    } else if (stmt instanceof CreateIndex) {
        result = ExecutionPlan.simple(buildCreateIndexStatement(defaultTableSpace, (CreateIndex) stmt));
    } else if (stmt instanceof Insert) {
        result = buildInsertStatement(defaultTableSpace, (Insert) stmt, returnValues);
    } else if (stmt instanceof Delete) {
        result = buildDeleteStatement(defaultTableSpace, (Delete) stmt, returnValues);
    } else if (stmt instanceof Update) {
        result = buildUpdateStatement(defaultTableSpace, (Update) stmt, returnValues);
    } else if (stmt instanceof Select) {
        result = buildSelectStatement(defaultTableSpace, (Select) stmt, scan, maxRows);
    } else if (stmt instanceof Execute) {
        result = ExecutionPlan.simple(buildExecuteStatement(defaultTableSpace, (Execute) stmt));
    } else if (stmt instanceof Alter) {
        result = ExecutionPlan.simple(buildAlterStatement(defaultTableSpace, (Alter) stmt));
    } else if (stmt instanceof Drop) {
        result = ExecutionPlan.simple(buildDropStatement(defaultTableSpace, (Drop) stmt));
    } else if (stmt instanceof Truncate) {
        result = ExecutionPlan.simple(buildTruncateStatement(defaultTableSpace, (Truncate) stmt));
    } else {
        return null;
    }
    return result;
}

Example 2 with Update

use of net.sf.jsqlparser.statement.update.Update in project herddb by diennea.

the class TableSpaceMapper method getTableSpace.

public String getTableSpace(Statement statement) throws ScriptException {
    String tableName = null;
    if (statement instanceof Insert) {
        Insert st = (Insert) statement;
        tableName = st.getTable().getFullyQualifiedName();
    } else if (statement instanceof Update) {
        Update st = (Update) statement;
        tableName = st.getTables().get(0).getFullyQualifiedName();
    } else if (statement instanceof Delete) {
        Delete st = (Delete) statement;
        tableName = st.getTables().get(0).getFullyQualifiedName();
    } else if (statement instanceof Truncate) {
        Truncate st = (Truncate) statement;
        tableName = st.getTable().getFullyQualifiedName();
    } else if (statement instanceof Drop) {
        Drop st = (Drop) statement;
        tableName = st.getName().getFullyQualifiedName();
    } else if (statement instanceof CreateTable) {
        CreateTable st = (CreateTable) statement;
        tableName = st.getTable().getFullyQualifiedName();
    } else if (statement instanceof Alter) {
        Alter st = (Alter) statement;
        tableName = st.getTable().getFullyQualifiedName();
    } else {
        return null;
    }
    return mapTableNameToSchema(tableName);
}

Example 3 with Update

use of net.sf.jsqlparser.statement.update.Update in project JSqlParser by JSQLParser.

the class UpdateTest method testUpdate.

@Test
public void testUpdate() throws JSQLParserException {
    String statement = "UPDATE mytable set col1='as', col2=?, col3=565 Where o >= 3";
    Update update = (Update) parserManager.parse(new StringReader(statement));
    assertEquals("mytable", update.getTables().get(0).getName());
    assertEquals(3, update.getColumns().size());
    assertEquals("col1", ((Column) update.getColumns().get(0)).getColumnName());
    assertEquals("col2", ((Column) update.getColumns().get(1)).getColumnName());
    assertEquals("col3", ((Column) update.getColumns().get(2)).getColumnName());
    assertEquals("as", ((StringValue) update.getExpressions().get(0)).getValue());
    assertTrue(update.getExpressions().get(1) instanceof JdbcParameter);
    assertEquals(565, ((LongValue) update.getExpressions().get(2)).getValue());
    assertTrue(update.getWhere() instanceof GreaterThanEquals);
}

Example 4 with Update

use of net.sf.jsqlparser.statement.update.Update in project JSqlParser by JSQLParser.

the class TablesNamesFinderTest method testGetTableListFromUpdate3.

@Test
public void testGetTableListFromUpdate3() throws Exception {
    String sql = "UPDATE MY_TABLE1 SET a = 5 FROM MY_TABLE1 INNER JOIN MY_TABLE2 on MY_TABLE1.C = MY_TABLE2.D WHERE 0 < (SELECT COUNT(b) FROM MY_TABLE3)";
    net.sf.jsqlparser.statement.Statement statement = pm.parse(new StringReader(sql));
    Update updateStatement = (Update) statement;
    TablesNamesFinder tablesNamesFinder = new TablesNamesFinder();
    List<String> tableList = tablesNamesFinder.getTableList(updateStatement);
    assertEquals(3, tableList.size());
    assertTrue(tableList.contains("MY_TABLE1"));
    assertTrue(tableList.contains("MY_TABLE2"));
    assertTrue(tableList.contains("MY_TABLE3"));
}

Example 5 with Update

use of net.sf.jsqlparser.statement.update.Update in project JSqlParser by JSQLParser.

the class TablesNamesFinderTest method testUpdateGetTableListIssue295.

@Test
public void testUpdateGetTableListIssue295() throws JSQLParserException {
    Update statement = (Update) CCJSqlParserUtil.parse("UPDATE component SET col = 0 WHERE (component_id,ver_num) IN (SELECT component_id,ver_num FROM component_temp)");
    TablesNamesFinder tablesNamesFinder = new TablesNamesFinder();
    List<String> tableList = tablesNamesFinder.getTableList(statement);
    assertEquals(2, tableList.size());
    assertTrue(tableList.contains("component"));
    assertTrue(tableList.contains("component_temp"));
}