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I have got + delimited BLOB data in an oracle table. Data: 2342-34-34+83898oov+4ncjj+jdjjd11kj+20-12-2017 I would like to extract this data and store it in an array Expected output: Array[1] Array[2] Array[3] 2342-34-34 83898oov 4ncjj Do we have any way to achieve this in oracle without extracting data outside DB? Note: Number of delimiter text varies for each record. Oracle Setup : CREATE OR REPLACE TYPE stringlist IS TABLE OF VARCHAR2(4000); / CREATE OR REPLACE TYPE cloblist IS TABLE OF CLOB; / CREATE OR REPLACE FUNCTION blob_to_clob (blob_in IN BLOB) RETURN CLOB AS c_buffer CONSTANT PLS

I need to execute functions in "parallel" and I use parallel.js : var p = new Parallel(items); var fn1 = function (item) { doSomething(item); }; p.map(fn1).then(function () { otherFunction(); }); But IE shows the following error: [Q] Unhandled rejection reasons (should be empty): (no stack) SecurityError HTML7007: One or more blob URLs were revoked by closing the blob for which they were created. These URLs will no longer resolve as the data backing the URL has been freed. How to fix this error? I had review parallel.js page in IE and all examples work fine. I use Durandal, Breeze and Knockout

I managed to store a picture in the Google App engine blob (I can see it in the Blob Viewer from the dashboard, and also in my app using a serving handler).. However, now that i have this picture there..i want to resize it while serving it to the client...Problem is that i can't do that...I can't make an Image out of that blob...This is my code : from google.appengine.api import images from google.appengine.ext import blobstore from google.appengine.ext.webapp import blobstore_handlers .... class Image(webapp2.RequestHandler): def get(self,id): product = Product.by_id(int(id)) logging.info(

转载自 http://www.cnblogs.com/xdp-gacl/p/4009399.html 一、Oracle中大数据处理 　　在Oracle中，LOB（Large Object，大型对象）类型的字段现在用得越来越多了。因为这种类型的字段，容量大（最多能容纳4GB的数据），且一个表中可以有多个这种类型的字段，很灵活，适用于数据 量非常大的业务领域（如图象、档案等）。 　　LOB类型分为BLOB和CLOB两种：BLOB即二进制大型对象（Binary Large Object），适用于存贮非文本的字节流数据（如程序、图象、影音等）。而CLOB，即字符型大型对象（Character Large Object），则与字符集相关，适于存贮文本型的数据（如历史档案、大部头著作等）。 二、搭建测试环境 2.1、建立两个测试用的数据库表 　　建表SQL语句为： CREATE TABLE TEST_CLOB ( ID NUMBER(3), CLOBCOL CLOB) CREATE TABLE TEST_BLOB ( ID NUMBER(3), BLOBCOL BLOB) 2.2、搭建测试项目架构 　　 2.3、编写db.properties配置文件 oracleDb_Driver=oracle.jdbc.driver.OracleDriver oracleDb_Url=jdbc:oracle

Let's say if I capture a screen shot. There is my code for it int sWidth = 1600, sHeight = 1200; Bitmap B_M_P = Bitmap(sWidth, sHeight); Graphics gfx = Graphics.FromImage((Image)B_M_P); gfx.CopyFromScreen(0, 0, 0, 0, new Size(screenWidth, screenHeight)); B_M_P.Save("img.jpg", ImageFormat.Jpeg); instead of saving this to an Image, i wanna be able to send this to my SQL or MySQL and store them in the database as BLOB. i know the LINQ as well to query the DB. What i don't know is the intermediate portion. What kind of Data Type will be used to INSERT in a BLOB column, my guess is it will be a