Blank Username In Mysql Db
Using a Virtual Private Server -UNIX & Apache 1.3.22 & mysql 3.23.46
I was able to create the mysql root password, however the system will
not let me create the admin password (which is supposed to be the same
as my account name).
When I checked the database to see the current names, this is what
I got below: Code:
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PHP Script Inserting Blank Text Into MYSQL
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Lost Username And Password To MySQL Server....
I have been using the MySQL control center and had my usernames and passwords for the MySQL server stored in the control center. I recently lost everything on my PC including the usernames and passwords. Does anyone know if there is a way to reset or remove the passwords from MySQL so that I can make new ones? I do have the root password for the server that MySQL is running on.
Lost Username And Password To MySQL Server....
I have been using the MySQL control center and had my usernames and passwords for the MySQL server stored in the control center. I recently lost everything on my PC including the usernames and passwords. Does anyone know if there is a way to reset or remove the passwords from MySQL so that I can make new ones? I do have the root password for the server that MySQL is running on.
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Non-blank Fields
Is there a way to select all non-blank fields when doing a select statement in SQL? For example, I want to run the query "Select * from <tablename> where username = <username>" The result set contains many columns that are completely blank, as the database I'm working with contains over 100 fields. Is there a way to tell it not to display those blank columns in the result set?
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Blank Fields
In the table for my fields even if I pick the option "do not alow null". I noticed when I save the tables with out entering anything in the fields it let me save with out promting me and saying "null not allowed" I belive in some other databases if you have picked "not null" for a field and try to save it with out entering anything it will not let you save.
Parent_id: NULL, Blank Or 0
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Eliminating Blank Values
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Ignoring Blank Fields
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Test For A Null Or Blank
Please look at this sql: SELECT name, visual_no, type_aid, aid_topic1, aid_topic2, aid_topic3, length, date_format(when_made, '%m-%d-%y') as when_made, reserved, date_format(res_beg, '%m-%d-%y') as res_beg, date_format(res_end, '%m-%d-%y') as res_end, notes, no_check, check_out, ge.genreid, gen_short_description, sb.subjectid, sub_short_description, specificid, spe_short_description FROM aids ad, tbl_genre ge, tbl_subjects sb, tbl_specific_subject ss WHERE aid_id=1280 AND (aid_topic1 = ge.genreid OR aid_topic1 is null) AND (aid_topic2 = sb.subjectid OR aid_topic2 is null) AND (aid_topic3 = specificid OR aid_topic2 is null) This is for an audio visual library (dvd, vhs, etc.) The database for record 1280 (and many others) contains in the genreid a number (it has data in other words). aid_topic2 and and aid_topic3 are either blank or have the word [NULL] in the field. I am using MySQLCC, if this matters. This SQL brings back a cartesian product. if I just keep the SQL without the ORs it will not bring back a row because there isn't always an equality between the main table and the lookup tables. Sometimes the main table has a row that has no value in the topics and therefore does not equal the lookup table. I did not design the table. I inherited it.
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When Restarting The Service, Blank Password
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I'm constructing a blog for my site. After I got nowhere trying to automatically configure dd-mm-yyyy dates on the fly, I decided just to write the dates manually and order the posts by automatically incremented id instead. However, in constructing my monthly archive pages I've come up against a problem. Here is the PHP I'm using to get the info from the database: $blog = mysql_query ("SELECT title, content, date FROM blog WHERE date IN ('August 2005') ORDER BY id DESC LIMIT 10") or die(mysql_error()); The date column in my table is VARCHAR and all the entries so far contain the characters August 2005 but all I get is a blank page. I'm using this while loop to display the results: while ($entry = mysql_fetch_array($blog)){ echo ' <p class="blogdate"> '. $entry['date'] .' </p> <h2>'. $entry['title'] .'</h2> <div class="blog"> '. $entry['content'] .' </div> '; }
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Removing Blank Tabs In Rows
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Saving Storage Space On Blank Entries In DB
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How To Change Cell Values From NULL To BLANK?
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How To Change Cell Values From NULL To BLANK?
In the result of a SELECT statement, how can you change cell values from NULL to BLANK? The following does NOT do it: SET fieldname = ' ' WHERE fieldname IS NULL Also, for colums with a DATE data type, I want to change 0000-00-00 to BLANK. For for colums with a numeric data type such as DOUBLE, I want to change 00.00 to BLANK. Again, the above doesn't work. How can I blank those fields?
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We're storing data in a mySQL database via a php script. For some reason, every week or so (depending on how many connections were making) my PHP scripts just quit working. Restarting mySQL resolves the problem. I've checked to make sure that all of the scripts are closing the database after posting/selecting the data. Any other suggestions on why this might be occuring?
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Can you tell me the best field type to use here? I've got a table in mysql with all 5 fields defined as tinytext Problem is when I export this to to a text file for notepad each field is padded out by several blank spaces, and i think my eamil program doesnt like this type of structue : field1 , field2 , field3 , field4
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Setting Up A Username
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Forgot Username
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'Username'@'localhost' OR %?
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Username On Install
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Change Username
I have installed MySQL 4.1 (after much trouble with firewall, password format, etc!!) but I would like to know if I can change the MySQL username on our local MySQL server from 'root' to something else. I know that password is changeable. I like to test my scripts on my localhost before uploading them to the server. But the problem is that the MySQL username on our webhotel is not 'root' therefore I always have to go into our configuration files before uploading and change the username. This is a pain.
Incorrect Username
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Request | Username
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