cursor() sql = """ CREATE TABLE student ( sid number primary key, sname varchar2(30), sage number )""" sql1 = """insert into student values(:sid,:sname,:sage)""" sql2 = """insert into student values('100004','赵六','24')""" sql3 = """select * from student""" param ...
使用Table 对话框添加新表 您将新建一个名为 DEPENDENTS 的表,它包含一个指向 EMPLOYEES 表的外键。执行以下步骤: 1. 右键单击 Tables 并选择 New Table。 2. 在Name 域中输入 DEPENDENTS,然后单击 Advanced 复选框。 3. 在Name 域中输入 ID,Datatype 选择 NUMBER,并在 Precision 域中输入 6。选择 ...
ORACLE常用Script 1、查看当前所有对象 SQL> select * from tab; 2、建一个和a表结构一样的空表 SQL> create table b as select * from a where 1=2; SQL> create table b(b1,b2,b3) as select a1,a2,a3 from a where 1=2; 3、察看数据库的大小,和空间使用情况 SQL> col tablespace format a20...
Script Name Table_Creation.sql Visibility Unlisted - anyone with the share link can access Description No description provided Contributor ParseXML Created Wednesday January 11, 2017 Statement 1 CREATE TABLE TB_DEMOGRAPHIC (CARD_NO VARCHAR2(25 CHAR), CONSTRAINT PK_TB_DEMOGRAPHIC PRIMARY KEY...
Oracle常用Script 1、查看当前所有对象 SQL> select * from tab; 2、建一个和a表结构一样的空表 SQL> create table b as select * from a where 1=2; SQL> create table b(b1,b2,b3) as select a1,a2,a3 from a where 1=2; 3、察看数据库的大小,和空间使用情况...
When you installITCAM for SOA Reports, the TRAM tables are created in Tivoli® Data Warehouse. If you use an Oracle database, amend the script so that it includes system user credentials. Procedure Open thecreate_table_ORACLE.sqlfile that is located inITCAM for SOA_Agent_Reports_HOME\report...
_create_file_dest = '+DATA' 18> set instance_number = '1' 19> ; Starting Duplicate Db at 2016-02-18 14:29:41 using target database control file instead of recovery catalog allocated channel: ORA_AUX_DISK_1 channel ORA_AUX_DISK_1: SID=44 device type=DISK contents of Memory Script:...
CREATE PROCEDURE CREATE SEQUENCE CREATE SESSION CREATE TABLE CREATE TRIGGER CREATE TYPE CREATE VIEW UNLIMITED TABLESPACE 8 . 查看已执行的 SQL。单击 Close。 9 . 为test 用户创建另一个连接。右键单击 Connections 并选择 New Connection。 10 . 输入以下详细信息,然后单击 Connect。 Connection Name:test_orcl...
GRANT CREATE SESSION TO itimuserTag; GRANT CREATE TABLE to itimuserTag; GRANT CREATE ANY PROCEDURE to itimuserTag; GRANT CREATE VIEW to itimuserTag; CREATE TABLESPACE ITIML000_data DATAFILE 'ITIML000.dbf' SIZE 50M AUTOEXTEND ON NEXT 10M ...
$tree-L1--filelimit30.├── bin ├── conf ├── job ├── lib ├── log ├── log_perf ├── plugin ├── script └── tmp 安装文件中有以下几个目录需要了解: 目录名说明 bin可执行文件目录。该目录下的 datax.py 为 DataX 任务的启动脚本 ...