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Write a number with two decimal places SQL server

... try this SELECT CONVERT(DECIMAL(10,2),YOURCOLUMN) share | improve this answer | follow | ...
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How to list active / open connections in Oracle?

... Error starting at line 1 in command: select * from FROM v$session Error at Command Line:1 Column:14 Error report: SQL Error: ORA-00903: invalid table name 00903. 00000 - "invalid table name" *Cause: *Action: – pistacchio ...
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How do I reset a sequence in Oracle?

...q_name in varchar2 ) is l_val number; begin execute immediate 'select ' || p_seq_name || '.nextval from dual' INTO l_val; execute immediate 'alter sequence ' || p_seq_name || ' increment by -' || l_val || ' minvalue 0'; ...
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Eclipse git checkout (aka, revert)

...ing" view, right click the deleted file in the "Unstaged Changes" list and select "Replace with HEAD Revision" – Vlasta Dolejs Sep 5 '17 at 8:03 add a comment ...
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Difference between Dictionary and Hashtable [duplicate]

... objHashTable.Add(2.99, 200); // float objHashTable.Add('A', 300); // char objHashTable.Add("4", 400); // string lblDisplay1.Text = objHashTable[1].ToString(); lblDisplay2.Text = objHashTable[2.99].ToString(); lblDisplay3.Text = objHashTable['A'].ToString(); lblDisplay4.Te...
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How to select a CRAN mirror in R

... Repository selection screen cannot be shown on your system (OS X), since OS X no longer includes X11. R tries to show you the prompt through X11. Install X11 from http://xquartz.macosforge.org/landing/. Then run the install command. The...
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Allowed characters in Linux environment variable names

What characters are allowed in Linux environment variable names? My cursory search of man pages and the web did only produce information about how to work with variables, but not which names are allowed. ...
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Setting the selected value on a Django forms.ChoiceField

...t hand, but this Q/A comes up for searches related to trying to assign the selected value to a ChoiceField. If you have already called super().__init__ in your Form class, you should update the form.initial dictionary, not the field.initial property. If you study form.initial (e.g. print self.init...
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Converting numpy dtypes to native python types

...pn.item() print('{0} ({1!r}) -> {2}'.format(name, npn.dtype.char, type(nat))) except: pass There are a few NumPy types that have no native Python equivalent on some systems, including: clongdouble, clongfloat, complex192, complex256, float128, longcomplex, longdo...
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Convert Month Number to Month Name Function in SQL

... A little hacky but should work: SELECT DATENAME(month, DATEADD(month, @mydate-1, CAST('2008-01-01' AS datetime))) share | improve this answer | ...