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H. Pauwelyn
  • Member for 7 years
  • Last seen more than a month ago
24 votes
4 answers
127k views

How to get a group where the count is zero?

8 votes
2 answers
98k views

Change IDENTITY_INSERT to ON in SQL server [duplicate]

5 votes
1 answer
2k views

Generate fake data for several tables with relationships

4 votes
2 answers
12k views

make random numbers for each row and column

3 votes
1 answer
9k views

Select where bit is not 0

3 votes
1 answer
4k views

Update all rows from a table with random foreign key from another table

2 votes
2 answers
6k views

fill table A with random ID's from another table B

2 votes
2 answers
60 views

Select most occurrences of a varchar2 in Oracle

1 vote
2 answers
2k views

Ignore the joins without any result in SQL Server

1 vote
1 answer
1k views

Invalid column name

0 votes
1 answer
9k views

alter authorization in SQL Server

0 votes
2 answers
81 views

select where column with a %

0 votes
1 answer
19k views

Loop over all records in a table and edit a column in SQL Server

0 votes
2 answers
2k views

Operand data type time is invalid for add or subtract operators

0 votes
1 answer
73 views

Create an incremental number with year and month without updating the entire table using a trigger