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Piotr R

Rating
1431.76 (4,535,282nd) 		Reputation
2,431 (69,402nd)
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Title Δ
Difference between JSON and JSONB in Postgres +5.18
query a column that does not have the same value in another column -1.91
JCombobox drop-down list is not large enough to show all items +3.08
How to Disable the components of a panel when a button is clicked 0.00
Postgresql count rows per date adding up -1.65
Get distinct on only one column on a multi column query -3.61
The UploadedFile is null , Primefaces 0.00
Do Multiple Left Join on condition and get non null column value -1.76
SQL performance for select from where result of table +4.21
Get users who made txns on two specific dates -3.59
How to Unite Same PostgreSQL Data -3.65
JTable sorting double wrong +0.19
I want to get a SQL query for my asp.net -1.68
Load xhtml in p:panels-primefaces 0.00
How to convert multiple rows from a select subquery into a single c... 0.00
A column definition list is required for functions returning "... +0.40
How to get last month's date from specific date in postgressql -1.09
Detect Export Jasper Report Form -3.78
SQL - IN Operator get Position +1.14
Given a single column of effective dates, is there a SQL statement... -2.42
Gaps between primary key id in sql table -3.68
Feature engineering using PostgreSQL on a large dataset (~3M entries) +4.63
CASE with IS NULL not working -3.62
Pl-Sql About getting and inserting data with Using Loop +4.13
Extracting View tables and columns in PostgreSQL 0.00
java.lang.StringIndexOutOfBoundsException: String index out of rang... 0.00
SQL JOIN in vb.net, all columns from one table, but only some from... -1.61
Get result for all dates within a given range including non-existen... -1.25
How to remove blank table rows In iReport 0.00
How to pass parameters to a subreport -0.04
Changing deafult date format - PostgreSQL 0.00
Range values SQL -1.47
Stored procedure ERROR in Oracle -1.40
SQL - filter rows if the array contains a specific items +5.46
Remove NULL cell in SELECT mysql? -2.79
Hive- issue with Create Table with column have space 0.00
Single search box produces "ERROR: column reference "name... -3.85
Postgresql function execution error 0.00
select last id has returned the same result for multiple requests -3.88
Cannot read Word Document content in Java 0.00
Convert Text To Varchar -4.24
postgresql return table ERROR: column reference is ambiguous +0.12
ArrayList<Objects[]> to strings to use in SQL IN statement +0.99
PostgreSQL: Query that splits array into elements +0.19
inserting record from one table to another using record in postgres... +4.08
Default value of parameter in JasperReport +0.10
How do I change the panel on the JFrame? -3.93
How to remove a jTable column from another class, in java -2.51
How to increase subreport's textField height as the height of m... -3.68
How to split large frames 0.00