Tuesday, December 30, 2014

mysql group_concat

SET SESSION group_concat_max_len = 1000000;
SELECT
cast(
concat(
PCR_M.PCR_Year,
'-',
LPAD(PCR_M.PCR_Id,4,'0')
) as CHAR
) as PCR_Id,
PCR_M.PCR_Name,
PCR_M.PCR_SEV_Id as Severity,
(
select
group_concat(I.ITM_Name separator ", ")
from
LINK_PCR_ITEM ITM
join ITEM I
where
I.ITM_Id=ITM.ITM_Id and ITM.PCR_Year=PCR_M.PCR_Year and ITM.PCR_Id=PCR_M.PCR_Id group by 'ITM_Id'
) as CSCI,


(
select group_concat(
"[Start][",
(select USR_Name from USERS where PAN.PAN_Author=USR_Id),
"] [",
date_format(PAN.PAN_Modification_Date, "%Y%m%d %H:%i"),
"]\r\n",
PAN.PAN_Comment,
"\r\n[End][",
(select USR_Name from USERS where PAN.PAN_Author=USR_Id),
"] [",
date_format(PAN.PAN_Modification_Date, "%Y%m%d %H:%i"),
"]"
separator "\r\n\r\n"
)
from PCR_ANALYSIS PAN
where (PCR_M.PCR_Id=PAN.PCR_Id and PCR_M.PCR_Year=PAN.PCR_Year)
) as Analysis,

(
select group_concat(
"[Start][",
(select USR_Name from USERS where PCT.PCT_Author=USR_Id),
"] [",
date_format(PCT.PCT_Modification_Date, "%Y%m%d %H:%i"),
"]\r\n",
PCT.PCT_Comment,
"\r\n[End][",
(select USR_Name from USERS where PCT.PCT_Author=USR_Id),
"] [",
date_format(PCT.PCT_Modification_Date, "%Y%m%d %H:%i"),
"]"
separator "\r\n\r\n"
)
from PCR_CORRECTIVE PCT
where (PCR_M.PCR_Id=PCT.PCR_Id and PCR_M.PCR_Year=PCT.PCR_Year)
) as Corrective

from PCR_MAIN PCR_M;

Wednesday, June 04, 2014

Truncated Text SSRS display in IE 10

Reference URL: http://answers.microsoft.com/en-us/ie/forum/ie10-windows_7/ie-10-ssrs-report-viewer-issue-after-kb2888505/1e82a8b9-dea6-4351-90d3-7f4f47c4fb2a

<script> block:

    try {

        Sys.WebForms.PageRequestManager.getInstance().add_endRequest(function() {

            document.getElementById("ReportViewerControl_fixedTable").style.tableLayout = '';

        });

    } catch(e) {

        //ignore me alert("error");

    }

Monday, March 31, 2014

Timeline plotting



Graphite
http://graphite.wikidot.com/


OpenTSDB
http://opentsdb.net/index.html

npm bucky-server


FLOT?

references
http://jedi.be/blog/2012/01/04/monitoring-wonderland-visualization/
http://matt.aimonetti.net/posts/2013/06/26/practical-guide-to-graphite-monitoring/

http://www.designyourway.net/drb/javascript-visualization-libraries-to-display-charts-and-graphs-34-items/

Sunday, March 16, 2014

Binary decoding with AWK

http://awk.info/?doc/bitmaps.html


function Bytes2Number( String, x, y, z, Number ) {
x = split( String, Scratch, "" )
Number = 0
for( y = 1; y <= x; y++ ) {
z = index( CharString, Scratch[ y ] ) -1
Number = Number + z * (256^(x - y))
}
return Number
}

BEGIN{
for( x = 0; x <= 255; x++ ) {
CharString = CharString sprintf( "%c", x )
FS= ""
RS = /ABC/
}

{ Width = Bytes2Number( $22 $21 $20 $19 )
Height = Bytes2Number( $26 $25 $24 $23 )
Data = Bytes2Number( $14 $13 $12 $11 )
Size = Bytes2Number( $6 $5 $4 $3 )
Depth = Bytes2Number( $30 $29 ) / 8
ImgSize = Bytes2Number( $38 $37 $36 $35 )
....
}

Wednesday, February 19, 2014