たとえば、c:\myscripts\mytest.sqlというスクリプトを実行するには、「Enter SQL Statement」ボックスに@c:\myscripts\mytestと入力して、「Execute Statement」アイコンの横のドロップダウン・リストをクリックし、「Run Script」を選択します
Snippets: Displays snippets (see Using Snippets to Insert Code Fragments). Task Progress: Displays the Task Progress pane. Unit Test: Displays the Unit Test navigator (see SQL Developer: Unit Testing). Show Status Bar: Controls the display of the status bar at the bottom of the SQL Developer...
Insert into departments (DEPARTMENT_ID,DEPARTMENT_NAME) Values (300, 'http://www.Oracle.com/technology/products/database/sql_developer/howtos/ Research/index.html'); 按F9键,如图9-16所示。图9-16 插入行9.3.3 修改数据和上一节的数据插入操作类似,可以使用SQL Worksheet或SQL命令更新数据,也可以在表...
generate reports, export and import objects and data, and administer the database. Oracle SQL Developer also includes a fully-functional database modeling solution via Oracle SQL Developer Data Modeler, which runs as an extension in Oracle SQL Developer. Oracle SQL Developer also provides a developm...
SQL Developer supports Oracle Database 10g, 11g, and 12c and will run on any operating system that supports Java. For the Developer SQL Developer provides powerful editors for working with SQL, PL/SQL, Stored Java Procedures, and XML. Run queries, generate execution plans, export data to the...
(如果还没到最后就是都好,否则就是右括号) lexerEngine.nextToken(); // 如果存在主键(例如id),并且当前解析的列刚好是主键列,那么记录下主键列的位置(generateKeyColumnIndex) if (generateKeyColumn.isPresent() && generateKeyColumn.get().equalsIgnoreCase(columnName)) { insertStatement.setGenerateKeyColumn...
To update data in the database, use the executeUpdate(String SQL) method. This method returns the number of rows matched by the update statement, not the number of rows that were modified. If you do not know ahead of time whether the SQL statement will be a SELECT or an UPDATE/INSERT,...
private void appendGenerateKey() { // 当表设置自动生成键,并且插入SQL没写自增字段 String tableName = insertStatement.getTables().getSingleTableName(); Optional generateKeyColumn = shardingRule.getGenerateKeyColumn(tableName); if (!generateKeyColumn.isPresent() || null != insertStatement.getGener...
sql_statement_recompile扩展事件 (XEvent) 报告语句级重新编译。 当任何类型的批处理需要语句级重新编译时,会发生此 XEvent。 这包括存储过程、触发器、即席批处理和查询。 可通过几个接口来提交批处理,这类接口包括 sp_executesql、动态 SQL、“准备”方法或“执行”方法。
要安裝 SQL Server Express、SQL Server Express with Advanced Services、SQL Server Express with Tools、SQL Server Developer 或 SQL Server Evaluation,則會預先定義 PID。 資料庫設定控制項 /Q 或/QUIET 選擇性指定安裝程式會在不含任何使用者介面的無訊息模式中執行。 這是自動所使用的參數。 /Q 參數...