PLSQL collection 示例 之 Nested Tables CREATE TABLE Person (Id int, Name varchar(255)); BEGIN FOR i IN 1..4 LOOP insert into person values(i,’abc’||i); END LOOP; commit; END; DECLARE CURSOR cursor_person is SELECT name FROM person; TYPE person_list IS TABLE of %type; name_list...
nested_table_variable nested_table_type;Code language:SQL (Structured Query Language)(sql) It is possible to create a nested table type located in the database: CREATE[ORREPLACE]TYPEnested_table_typeISTABLEOFelement_datatype [NOTNULL];Code language:SQL (Structured Query Language)(sql) If you ...
Connected to Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 Connected as xxpo SQL> CREATE OR REPLACE TYPE color_tab_t AS TABLE OF VARCHAR2(30); 2 / Type created SQL> SQL> CREATE TABLE color_models ( 2 model_type VARCHAR2(12) 3 , colors color_tab_t 4 ) 5 NESTED TABLE ...
This article describes how to create and use the single dimensional structures known as nested tables. These collections can be used in PL/SQL code as types or as types within Tables. Nested Table Type Topics include: creating a table with this type, inserting a record with this type and up...
1.如何在PL/SQL中创建和使用Nested table 1DECLARE2/**创建一个 nested table **/3TYPE type_nstb_noind_varistableofvarchar2(300);4/** 创建一个索引类型为varchar的nested table,也可以指定其它类型(BINARY_INTEGER、PLS_INTEGER、String、Long、RAW、LONG RAW、ROWID,CHAR,CHARACTER) **/5Type type_nstb...
OraclePLSQL 之嵌套表（NestedTable ）Test Code:Connected to Oracle Database 11g Enterprise Edition Release color_model_colors_tab 6 / Table created SQL> SQL> BEGIN 2 INSERT INTO color_models 3 VALUES ('RGB', color_tab_t ('RED','GREEN','BLUE'));4 END;5 / PL/SQL procedure ...
5 NESTED TABLE colors STORE AS color_model_colors_tab 6 / Table created SQL> SQL> BEGIN 2 INSERT INTO color_models 3 VALUES ('RGB', color_tab_t ('RED','GREEN','BLUE')); 4 END; 5 / PL/SQL procedure successfully completed
The CREATE TYPE (Nested table) statement defines an associative array indexed by INTEGER data type. Invocation This statement can be executed from the DB2® command line processor (CLP), any supported interactive SQL interface, an application, or a routine. ...
oracle plsql nested-table Rac*_*cha 2013 12-10 2推荐指数 1解决办法 7411查看次数 Reading Lua nested tables in C++ 我正在创建一个将从Lua调用的C/C++函数.我的函数必须调用一个库函数,其签名是这样的: void libFunction( int val1, int val2, tSETTINGS * pSettings ); Run Code Online (...
PL/SQL allows using one loop inside another loop. Following section shows a few examples to illustrate the concept.The syntax for a nested basic LOOP statement in PL/SQL is as follows −LOOP Sequence of statements1 LOOP Sequence of statements2 END LOOP; END LOOP; The syntax for a nested...