Here, is: whenever a character does not match with any character in the set match ([ab] here), looks like a character before it?
So, the first character has been verified that is 'f' because it does not, a '<>' was placed before the "f".
What is the internal work?
You will find perhaps clearer to imagine a pointer that can be placed before or after the characters, from before the first character after the last character and to check if the model is on the right.
When the pointer is before the 1st character, there is 0 the or BS on his right, so replace you these 0 characters with '<>' and increments the pointer.
When the pointer is after the 1st character, but before the 2nd character, there are 3 has the right, if you replace these 3 characters with ', and move the pointer to the end of these 3 characters.
...
When the pointer is between 11 and 12 characters, there are 2 a and b to the right, if you replace these 2 characters by '' and move the position of the pointer 2 to the right.
When the pointer is after the 13 character (in other words, the last character), there is 0 a or b to his right, so replace you these 0 characters with '<>',
Yes, because you have more sign like | in this case you must use the non-greedy option for your star: *?
I would use the REGEXP_SUBSTR.
You must use the escape character \ and must be given to the * that you don't want to have the sign | Once again...
It's a little hard to explain. If you want the solution tell me.
Best regards, David
P.S.: Because nobody didn't read you just wish that you do not want to have the right solution only just advice... And you already know the solution, so I post my solution too
WITH t AS)
SELECT ' 1234 Angel Villa, House 420 | Detroit | WE | 700129' double txt
I recently bought the Qosmio G25-AV513 but it was an open box, so I went back there and has been convinced, it was beautiful... so I started to set up at home and low and behold... bad pixels. So I went back and asked when would happen more... and I was told no more are regular and doubtful if they will be. But they have another oped model that runs like new...
So the question I have. I'll buy this mainly for use high game... dunno if I should adjust for this model... now that I know, that a newer version came in the second week of January... but if it is not suitable for use games and audio/video I lost out on the G25.
All recommendations... ? Do you think that this new model would be the next progression or and a good bet... or just different and not worth risking the g25 on.
Hello Kerry
Of course, you have an American machine and the hardware configuration is not known to me. The fact is that each new unit has especially more recent pieces of material (more MB on graphics card) or more of RAM. Qosmio G20 G25 United States is a great unit. A friend of mine has one and the game works fine.
In my view, you can compare your device with a newer version, but if you like playing games, in my opinion, the G25 is the right one.
I have a problem with htmlText in AS3. I create in the font library. Regular and a "BOLD" of NeoSans version and export for actionscript. The < b > tag works, but the problem is that when I do it on my project, the police is not sharp and ugly but if I do the same step by step as3 empty of police project looks just great. I don't know what makes a difference. Please help me.
I post images. I tried to create the same box htmltext in a different place in my project and fonts there seems too perfect. Only in the movieclip that I want to put my htmlText police don't is not look like that should look like (not sharp and ugly like the screen). I have no idea why it looks like this, in this one movieclip.
PS Sorry for the bad English.
use css to do this:
var css:StyleSheet = new StyleSheet();
"BOLD" var: Object = new Object(); Bold.Color = "#000000"; bold.fontFamily = new Yourboldfontclass (.fontName);
regular var: Object = new Object(); Regular.Color = "#000000"; regular.fontFamily = new Yourregularfontclass (.fontName);
var tf:TextField = new TextField(); tf.embedFonts = true; tf.styleSheet = css; addChild (tf); tf.htmlText = "Ut accumsan urna lobortis, and ullamcorper diam dictum vitae." Nullam ultrices, massa sit amet tincidunt dignissim, feugiat sem odio, nec, quam restore augue commodo eros massa. Pellentesque elementum lectus enim accumsan blandit mi. In volutpat imperdiet tincidunt. Surpassing in purus sit amet tempus auctor lectus auctor magna varius. CRAs hendrerit metus, sit amet orci faucibus eget bibendum ultricies. Proin ut odio nisl. Etiam nisi justo, ornare in, ultrices a, auctor id nulla. Mauris dictum aliquet sapien, sed dapibus enim tempor eget. Aenean tincidunt viverra nulla sollicitudin tincidunt sodales AC Vivamus imperdiet leo in ultricies vehiculasapien dolor. Integer adipiscing fitness Hall. « ;
I m having trouble understanding what functions is used ONLY in SQL and are used in regular expr instructions (IE, variable assignment,). Can someone show me a list of each or maybe a URL to look for?
I have searched through the guide and reference is the developer, but could not find an indication appropriate in a place that it is clear.
For example, I thought that I can use the CAST function in a variable assginment as follows:
declare
cursor myCur is SELECT Value_varchar2(1) FROM table WHERE id = 1;
myRec myCur%ROWTYPE;
var_a NUMBER(1);
begin
OPEN myCur;
FETCH myCur INTO myRec;
CLOSE myCur;
var_a := CAST(myCur.Value_varchar2(1) AS NUMBER(1));
DBMS_OUTPUT.PUT_LINE('var_a = ' || TO_CHAR(var_a));
end;
.
It seems that CAST function can ONLY be used in an SQL statement, but no doc has so far only?
Edited by: HappyJay 05/12/2010 12:05
In PL/SQL, drop the length specifier when you cast:
SQL> exec dbms_output.put_line(cast('123' as number(5)));
BEGIN dbms_output.put_line(cast('123' as number(5))); END;
*
ERROR at line 1:
ORA-06550: line 1, column 48:
(blah blah blah)
SQL> exec dbms_output.put_line(cast('123' as number));
123
PL/SQL procedure successfully completed.
We have a set of characters as "abcdefghijklmnopqrstuvwxyz0123456789".
Now we must find EMP_NAMES County, whose characters (any) are not in the list of characters in the list above. In this example, the result should be 2. for example, "Bala_D" and "David_C. The query should be like:
Declare v_string varchar2 (50): = "abcdefghijklmnopqrstuvwxyz0123456789"; v_count number (6); Begin Select count (*) in v_count WCP where regexp_like (emp_name, v_string);
dbms_output.put_line (v_count);
end;
========================
Thanks in advance!
Hello
Welcome to the forum!
To use REGEXP_LIKE, you could say:
WHERE REGEXP_LIKE ( emp_name
, '[^abcdefghijklmnopqrstuvwxyz0123456789]'
)
However, it will be faster not not to use regular expressions:
WHERE LTRIM ( emp_name
, 'abcdefghijklmnopqrstuvwxyz0123456789'
) IS NOT NULL
Published by: Frank Kulash on 10 October 2012 16:18 Removed the extra single quote, after DAMorgan, below.
Currently in the development database, I activated the regular audit on SELECT, INSERT, UPDATE, DELETE for about 10 (more accessible) tables on 140
The growth rate of aud$ table is about 100 files per minute (on average) and the DB is accessible by 20 people simultaneously.
I also planned the DELETE task for aud$ table every night at 12:00. (Delete rule-> SYSDATE - 2)
This audit decreases the performance of the database when I implement the same production?
If all this, I want to stop an audit anyway, not the bug (Bug 1257564: noaudit does not turn off auditing database.) avoid me by doing this, since I've found the fixed version of the bug in oracle support.
Guide to in this regard.
Hi malfoy
I suggest strongly that you to check the following documents concerning the Audit of the Oracle performance problems
(a) Proc_2 uses CREATE_JOB to call proc_1. In this case, I don't see the exit for ' *' and ' =' in my console dbms_output. But, the good works of the Insert (insert only once).
(b) if I Uncomment RUN_JOB, there are 2 INSERTS that passes for the same data, and I can see the outputs ' *' and ' =' in my console output - once printed.
{package_x}
PROC_1 {}
I'm in (slider)
loop
dbms_output.put_line('***');
INSERT INTO table_x values (i.some_value);
dbms_output.put_line('===');
end loop;
commit;
}
proc_2 {}
dbms_scheduler.create_job ('Task1', proc_1);
-/ / dbms_scheduler.run_job ('job1');
}
}
No idea why this phenomenon occurs? I haven't worked a lot with planners, but assumes that CREATE_JOB is called to step (a).
Please notify.
Thank you
-Nordine
(on Oracle 10.2.0.1.0)
No idea why this phenomenon occurs? I haven't worked a lot with planners, but assumes that CREATE_JOB is called to step (a).
Time to read the manual and then, isn't?
RUN_JOB performs the work in an interactive way, by default in your current session. That's why you can see DBMS_OUTPUT buffer.
-Running a task immediately. If use_current_session is TRUE the job is run the
-the user's current session. If use_current_session is set FALSE labor is running the
-background by a slave of dedicated work.
PROCEDURE run_job)
job_name IN VARCHAR2,
use_current_session IN DEFAULT BOOLEANTRUE,
event_message IN SYS. ANYDATA DEFAULT NULL);
CREATE_JOB (assuming you activate it) will submit JOB1 to be run as a background process.
If you call RUN_JOB immediately after, JOB1 still exists in the dictionary (assuming once again it is auto-dropable), and runs a second time.
How can I get the result using regexp_replace and regexp_substr?
with tab as
(
Select 'TEST( XX_XXXXXX, 12 ) ; AAAA' txt from dual union all
Select 'TEST( AAAAAAAAA , 67 ); 1234' txt from dual union all
Select 'TEST( 92233 , 47 ); 5234' txt from dual union all
Select 'TEST( AAAAAAAAA , AA ); 897' txt from dual union all
Select 'TEST( CCCCC 25 );' txt from dual union all
Select 'TEST CCCCC, 45 );' txt from dual union all
Select 'TEST( EDCCCC, 45 ;)' txt from dual union all
Select 'TEST(BBBBBBBBB,12);' txt from dual
)
--
Select regexp_substr(txt, '[^.*,. *][[:digit:]][^\).*$]') from tab
/
--
REGEXP_SUBSTR(TXT,'[^.*,.*][[:
------------------------------
12
67
922
897
25
45
45
8 rows selected
Mandatory Criteria
"TEST" And "(" And "," And ")" And ";"
expected result
12
67
47
Null
Null
Null
Null
12
Kind regards
Something like:
with tab as
(
Select 'TEST( XX_XXXXXX, 12 ) ; AAAA' txt from dual union all
Select 'TEST( AAAAAAAAA , 67 ); 1234' txt from dual union all
Select 'TEST( 92233 , 47 ); 5234' txt from dual union all
Select 'TEST( AAAAAAAAA , AA ); 897' txt from dual union all
Select 'TEST( CCCCC 25 );' txt from dual union all
Select 'TEST CCCCC, 45 );' txt from dual union all
Select 'TEST( EDCCCC, 45 ;)' txt from dual union all
Select 'TEST(BBBBBBBBB,12);' txt from dual
)
select txt,
case
when regexp_like(txt,'^TEST\(.+, *\d+ *\) *;.*$') then regexp_replace(txt,'(^TEST\(.+, *)(\d+)( *\) *;.*$)','\2')
end expected_result
from tab
/
TXT EXPECTED_RESULT
---------------------------- ---------------
TEST( XX_XXXXXX, 12 ) ; AAAA 12
TEST( AAAAAAAAA , 67 ); 1234 67
TEST( 92233 , 47 ); 5234 47
TEST( AAAAAAAAA , AA ); 897
TEST( CCCCC 25 );
TEST CCCCC, 45 );
TEST( EDCCCC, 45 ;)
TEST(BBBBBBBBB,12); 12
8 rows selected.
SQL>
Hi all Please give brief idea about knowledge modules. Please do not give links. KNOWLEDGE MODULES ------------------- RETRO-DESIGN Ok. CKM IKM JKM SKM
Thank you very much in advance, -Combo.
LKM - loading The LKM - knowledge of loading Modules - loading (or extract data) one data to another server. They are named as follows: LKM à ()
JKM - logging Installing JKM - logging of knowledge Modules - logging on a store of data in a data model. They are named as follows: JKM
Note: Logging uses triggers and views. So, technologies that do not support these functions generally do not have an associated JKM.
IKM - integration The IKM - Modules of knowledge of integration - integrate data into a staging target data server. Frequently, the staging area and space target are on the same database server. The IKM can handle the insert data options (Append) or the incremental (update), etc. They are named as follows: IKM to
I bought a new book a few days ago. I am really satisfied with this wonderful machine. After using it for a few days, I have two doubts:
(1) the fan in my booklet is most of the time. Is this normal? (2) what are the specifications of memory? I want to upgrade the RAM in my machine, but I have no reference manuals for do I have to use the memory modules.
Thank you very much
In case it helps to... My experience with my U100 is the fan is certainly * not * "almost all the time." For example, I went about 40 minutes before to check emails, news, etc., using the power of the battery and the default 'normal' power setting, and the fan is not switched on once. (Room temperature is 23 degrees c).
If I use it outside in the Sun very as the case becomes hot to the touch, the fan tends to come regularly.
If it runs on my desk from the power outlet (using the parameter 'high power' by default) and I do the work of the processor hard as when you make a disk backup or editing photos, then yes the fan are quite light. But it's just like most laptops.
If she does everything what * and * the sun shines directly on it as well, then the fan comes on saying maybe 50% or more of the time. (A silver case would have reduced the effect of solar heating - but look very smart matte black ;-).)
How does this compare with your experience?
To the subject of RAM, yours came with 512 MB like mine? (I guess this would be the module PA3312U - 2M 51, as described on this site - 512 MB memory PC2700 DDR SODIMM (333 MHz)).
Before I bought the machine the provider told me that he has that one slot RAM and that in order to upgrade the memory, I would need to take the existing 512 MB and replace it with a 1 GB module. But I have not confirmed which and there is no mention of a module of 1 GB on this site. The 512 MB so far seems sufficient, but I would be interested to know if you are able to increase the RAM on your U100.
Kind regards David Tong.
PS. It occurs to me that if you feel the need to increase the RAM, then maybe you do work pretty hard machine, in this case you expect the fan to be busy.
Hi, I have problems with my server. The server maintains the wake up at 12: 00 (midnight) 7 days a week, I wonder it can be a device or a setting such as updates, backup or device. I just wonder if you have solutions for this problem. Because, at the
Hello I just bought smartband swr30 yesterday and Guastalla 2 1. should I keep my device gps experia background 2. the band does not detect my sleep time