best oracle discoverer replacement

Check Metalink and stick it to the topI have studied it myself, but since discoverer and OLAP viewer have not developed a unified solution, I will handle it separately. Oraclebi discoverer Workbook ID Method for searching the ID of a workbook1. Start a web browser. 2. Run discoverer plus and open a worksheet in the workbook. 3. Choose file | manage workbooks | p

Oracle Special Character Processing search and replacement A colleague encountered a special character matching Replacement problem a few days ago. Here is a summary. What should we do if our data contains special characters such as line breaks and carriage returns? 1, Use of Replace functions Here we need to use two functionsChr,Ascii. First useAsciiFunction to

Replace the replce, regexp_replace, and translate functions with strings in ORACLE. I will introduce them to you. Replace the replce, regexp_replace, and translate functions with strings in ORACLE. I will introduce them to you. Replace the replce, regexp_replace, and translate functions with strings in ORACLE. I will introduce them to you. I. Syntax Repalce (

Brief Analysis of replacement functions in oracle Replace is a string replacement in the general sense. Replace (c1, c2 [, c3]) Find string c2 in string c1 and replace it with c3. If c3 is null, all C2. update jd set id = replace(id,'1','2'); It means to replace all 1 in the id column of the jd table with 2. Translate is only a character to replace. TRANSLATE (

To improve Oracle interaction, you can define and use replacement variables. The following describes how to use replacement variables to improve Oracle interaction for your reference. 1. Define and use replacement variables. Related tools provided by

dual;TRANSLATE (' Jisuanji ', ' JI ', 1)----------------------------1suan1Description: In the example above, SQL splits ' Ji ' into ' j ' I ' These two characters, and then J and 1 to match, but I did not match to the substitution character, so is empty, the effect is erase, the result is 1suan1, which is the same as replace the same example effect, but the principle is different, this needs to be noted.Sql> Select Translate (' Jisuanji ', ' js ', ' n ') from dual;TRANSLATE (' Jisuanji ', ' JS

Oracle character replacement function translate usage Oracle provides a character replacement function translate. Unlike the replace function, the translate function replaces character rather than string. The syntax is as follows: TRANSLATE (expr, from_string, to_string) simply replaces the characters in from_string wi

Label:Linux installation Oracle JDK replacement OPENJDK detailedYang Posted in:2013-3-11 Category:LinuxAs is known to all, due to the copyright issues of Oracle's JDK, most Linux distributions are installed with an open source openjdk with no copyright issues to support some Java program software. However, if we do some Java language development under Linux, it is likely that we will need to install and use

The principle of replacing the cryptographic algorithm is to use the replacement method for encryption, that is, replacing characters in plain text with other characters to form the ciphertext. For example, the plaintext letters a, B, c, and d are replaced with D, E, F, and G to form the ciphertext. Here, in the Oracle stored procedure, the encryption algorithm is replaced to encrypt the password stored in

Oracle replacement string The user's ID card number must be displayed on the page for identity verification. However, for personal privacy, it cannot be completely displayed, therefore, you can use SQL to replace part of the ID card number with the * number. The effect is as follows: The specific SQL implementation is as follows: Tsc. idcard, concat (substr (tsc. idcard, 0, 4), '******'), lpad (substr (t