1. Row 类型 CREATEORREPLACETYPE ty_row_str_splitasobject (strValueVARCHAR2(4000)) 2. Table 类型 CREATEORREPLACETYPE ty_tbl_str_splitISTABLEOFty_row_str_split 创建函数: CREATEORREPLACEFUNCTIONfn_split(p_strINVARCHAR2,
1 首先,定义一个Oracle数据类型,为了被函数(Function)引用 createorreplace TYPE TYP_STR_SPLIT-- 参考需求定义Size大小ASTABLEOFVARCHAR2 (4000); 2 定义函数(Function) createorreplaceFUNCTIONfnc_str_split ( p_list VARCHAR2, p_sep VARCHAR2 )RETURNtyp_str_split PIPELINEDISl_idx PLS_INTEGER;-- 参考需求...
② 创建函数实现包 create orreplace package get_split_table_pkg is -- Author : Jason Shang -- Created : 2016/8/12 14:07:09 -- Purpose : function fn_get_split_table(i_in_char clob,i_split varchar2) return base_type_library_pkg.ba_tab_type pipelined; endget_split_table_pkg; / cre...
Use this function to split input string at separator. Syntax split ( p_str in varchar2, p_sep in varchar2 default apex_application.LF, p_limit in pls_integer default null ) return apex_t_varchar2; Parameters Table 25-19 SPLIT Function Signature 1 Parameters Examples apex_string.split(1||...
oracle中的分割函数(split效果) CREATEORREPLACEFUNCTIONfn_split (p_strINVARCHAR2, p_delimiterINVARCHAR2)RETURNty_str_split--分割函数--新建前要先建立ty_str_split 执行语句为:CREATE OR REPLACE TYPE ty_str_split IS TABLE OF VARCHAR2 (4000);ISjINT:=0;...
oracle编写自定义函数例子 CREATE OR REPLACE FUNCTION "GET_MON_BY_OFFSET" (y_value IN NUMBER, offset IN NUMBER) RETURN VARCHAR2 Authid Current_User AS v_mon VARCHAR2(10); BEGIN v_mon := SUBSTR(0||TO_CHAR( y_valu...oracle 自定义函数常见问题 1、赋值与期望不一致的问题? 比如上面将...
Oracle字符串分割Split 一、创建数组类型 Sql代码 CREATE OR REPLACE TYPE T_RET_TABLE IS TABLE OF VARCHAR2(512) 二、创建字符串分割函数 Sql代码 CREATE OR REPLACE FUNCTION F_SPLIT_STRING(AS_STR VARCHAR2, AS_SPLIT VARCHAR2) RETURN T_RET_TABLE IS ...
CREATE OR REPLACE TYPE split_type IS TABLE OF VARCHAR2 (4000) /（2）定义split函数：CREATE OR REPLACE FUNCTION split (p_str IN VARCHAR2, p_delimiter IN VARCHAR2) RETURN split_type IS j INT := 0; i INT := 1; len INT := 0; len1 INT := 0; str VARCHAR2 (4000); ...
首先需要创建一个Oracle类型(Type): CREATE OR REPLACE TYPE strsplit_type IS TABLE OF VARCHAR2 (4000) 接下来就是实现SPLIT函数: create or replace function strsplit(p_value varchar2, p_split varchar2 := ',') return strsplit_type pipelined is ...
CREATEORREPLACE FUNCTION SPLIT(SPLIT_STRING VARCHAR2,SPLIT_DELIMITER VARCHAR2:=',') RETURN TYPE_SPLIT PIPELINEDIS IDX PLS_INTEGER; V_STRING VARCHAR2(4000):=SPLIT_STRING; BEGIN LOOP IDX:=INSTR(V_STRING,SPLIT_DELIMITER); IF IDX>0THEN