Why the ora-00054 table is locked causes the resource to be busy waiting cannot operate and the solution

DB version: Oracle database 10g Enterprise Edition release 10.2.0.5.0-64bi Operating system platform: HP-UX Alarm log: More Alert_mdsoss.log 2. Positioning problems Error Symptom: Ora-00054:resource busy acquire with nowait specified resource

Recover oracle10g Full process when operating system is corrupted

Environment: ORACLE10G, operating system 5.2 The database system under the ROOTVG/oracle file system, the data file under the Datavg/oradata file system Control files in $/oracle_home/dbs/and/oradata under two Redo log files in

Reconstruction of Library cache pin and procedure

As mentioned earlier, the processing of the ORACLE10G reconstruction procedure has increased, and when I first saw this enhancement, I wondered if this enhancement would reduce the already-troubled library cache competition. Let's take a look at

Enhancement of process (PROCEDURE) reconstruction in oracle10g

In Oracle9i, Oracle also needs to recompile the process even if a completely identical process is rebuilt, as can be seen from the Last_ddl_time: [Oracle@jumper oracle]$ Sqlplus Eygle/eygleSql*plus:release 9.2.0.4.0-production on Sat Mar 31 17:52:55

4 Storage forms for oracle10g databases

The existence of a database must require permanent storage and media. Oracle is no exception, in oracle10g, there are 4 types of storage, respectively, operating system files, raw partitions, automated storage management, cluster system OCFS (RAC).

What is GDB?

GDB (GNU Symbolic Debugger) is simply a debugging tool. It is a free software that is protected by the general Public License, the GPL. GDB Features Like all debuggers, GDB allows you to debug a program, including letting the program stop where

Word2003 new technique-skillfully use picture to change text

I believe you have used more than text replacement in Word2003, but have you ever thought of using the Edit/Replace feature to replace text in a document with a picture? The Find and Replace dialog box opens, and you'll find it a little weird

Perfect from head to toe: MS Word2003 Document layout

Headers and footers, which are located at the top and bottom of the page and separate from the document, can include not only "AutoText", page numbers, but also more interesting applications. In addition to WordPad most of the word processing

Ways to import data between databases in different character sets

Example of importing data from a US7ASCII library into a library with a character set of ZHS16GBK: Suppose the library of Us7ascii is a machine, and the library with the character set ZHS16GBK is B-machine 1. Make sure that the Nls_lang in the.

Prevent document formatting from being changed in Word2003

The "Protect Document" feature of Word 2003 has been greatly improved, with the exception of previous versions of revision protection, annotation protection, and form protection, as well as new restrictions on document formatting, and protection of

Word2007 Optional graphics Operation skills Three

Inserting AutoShapes in a Word 2007 document can give your document a more vivid performance. And to easily play the various styles of these graphics, or will be quite a lot of trouble, the following several techniques, will make your document

Words in Word: hidden in Word Chinese characters inside the mystery

1 Open Word 2 typing Chinese characters "hu" in Word 3 Circle "Hu" word, open the right mouse button menu, click "Font" 4 in the "Font" property bar, change the font for "official script", change the effect of "hollow", change the size of: the

Track document history with the Word version feature

If you want to record changes to Office documents, you can save multiple versions of the document in the same document. This method also saves disk space because Microsoft Word saves only the differences between versions rather than a full copy of

Nine common tips for word

1, remove the default input method: Open the Options window, click on the "Edit" tab, remove the bottom of the "Input method control is active" Before the check, click OK. After you restart Word, you will find that Microsoft Pinyin does not start

Flexible control of text direction in Word

The text direction in Word is flexible to control. A friend of mine had asked me for help in Word to make the text as shown in Figure 1. Figure 1 In fact, in order to do so, just use the word direction function in words. But right-click directly

Word 2007 easy to type a short horizontal line with individual characters

In Word, enter three consecutive "=", press the space bar or enter key, you can get a double line, enter three consecutive "-", you can get a single line, enter three consecutive "~", you can get a wavy line, and type three "*" or "#", you will get

Use Word 2007 to make a square paper for a file

Because of work reasons, I often need to use the paper as shown in Figure 1 format, from the diagram can be seen it is similar to Word's Square manuscript. However, because the latter is a page-like whole, can not be divided into some of these

Getting Started with Word Animation tutorial 16: Previewing the document you want to open

The user can preview the contents of the selected document before opening the document. The method is as follows: 1. Click the Open button on the Common toolbar, and in the Open dialog box, navigate to the specific folder where you want to open the

Getting Started with Word animation tutorial 14: Quickly save, open a document

On the left side of the Save As, Open dialog box, there is a My Places bar, which saves you the time to access folders and makes it easier to access files in some folders. After you update the My Places bar in a dialog box, these changes apply to

Getting Started with Word animation Tutorial 13: Saving version changes to a document

Word can record versions of a document and save them in the same file. The method is as follows: Execute "file" → "Version ...", click "Save Now ..." in the dialog box that pops up. Button (Note: If you want to save the version automatically when

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