SQL> create table a (id number); Table created. SQL> create table b (id number); Table created. SQL> insert into a values(1); 1 row created. SQL> insert into a values(2); 1 row created. SQL> insert into b values
Get the node sequence number (in document order). StringgetStringValue() Return the string-value of the node, that is, the concatenation of the character content of all descendent elements and text nodes. CharSequencegetStringValueCS()
SQL> CREATE TABLE A (ID NUMBER, NAME VARCHAR2(30)); 表已创建。 SQL> CREATE TABLE LOG_A (ID NUMBER, NAME VARCHAR2(30)); 表已创建。 SQL> CREATE SEQUENCE SEQ_TEST; 序列已创建。 SQL> INSERT ALL INTO A (ID, NAME) VALUES (ID, TNAME) 2 INTO LOG_A (ID, NAME) VALUES (ID, TNA...
INSERT语句用于向表中插入数据,而在PL/SQL中,可以将INSERT语句与其他语句结合使用,创建一个过程来实现特定的功能。 下面是一个示例,展示了如何在Oracle PL/SQL中使用INSERT语句创建过程: 代码语言:txt 复制 CREATE OR REPLACE PROCEDURE insert_data ( p_id IN NUMBER, p_name IN VARCHAR2, p_age IN NUMBER ...
Any change in the sequence, the number of values, or its data type may result in an error or incorrect data. Insert Values to Specific Columns Mention the column names in the INSERT statement to insert data to some specific columns of a table. ...
usp_querysequence(insrt_sql);end; 最后,oracle数据库insert后获取insert数据的自增id值:(ADO.net中,可以直接调用该存储过程) createorreplaceprocedureusp_querysequence ( insrt_sqlinvarchar2, SEQ_NAMEinvarchar2,newidoutnumber)isstr_sqlvarchar(100);beginexecuteimmediate insrt_sql; ...
Add a new Key to App Paths called sqldeveloper.exe Set the (Default) value to the full path to the executable (including the executable name). Create a new String value for sqldeveloper.exe calledPath and set its value to thejre / bin folder in the SQLDeveloper files. ...
T-SQL: Insert Data Copy INSERT INTO Employee VALUES('Neena','Kochhar','neena@test.com','123.000.000','05-12-2018',17000);Any change in the sequence, the number of values, or its data type may result in an error or incorrect data. ...
注意:在首次引用定义好的sequence时,必须先引用nextval,否则你会得到下面的错误: SQL> create sequence ddd 2 start with 1 3 increment by 1 4 nomaxvalue; Sequence created SQL> select ddd.currval from dual; select ddd.currval from dual ORA-08002: sequence DDD.CURRVAL is not yet defined in this ...
The number of columns in all theINSERT INTOclauses must not exceed 999. A table collection expression cannot be used in a multitable insert statement. The subquery of the multitable insert statement cannot use asequence. Summary# Use the OracleINSERT ALLstatement to insert multiple rows into a...