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Rating Stats for

Larry Lustig

Rating
1556.92 (6,196th)
Reputation
40,721 (2,717th)
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Title Δ
SQL unique contraint if a column is set to x +0.57
Help comparing two lists with sql -0.78
Why would you want to put an index on a view? +1.43
Composite primary key or not? +1.49
table join full values +1.48
database datatype performance: int or string -0.30
MySQL Query Where Column Like Column -0.56
SQL Query for an entry where current date is inside start/end dates +1.33
Database entries existence depends on time +0.24
Where clause condition on aggregate functions -0.03
Group Rows With the Same Value in a Certain Column +0.44
How do I get 5 latest comments (SQL query for SQL Server ) for each... -0.29
SQL counting total rows with distinct? 0.00
Database optimization: What's faster searching by integers OR short... -0.22
SQL -- Remove duplicate pairs 0.00
Only return rows that have an empty field? +0.53
PHP: SQL returns empty cells for non-empty fields 0.00
Trouble with sql query using group by and order by -0.35
Large IN statement - data from spreadsheet +1.69
Query with HAVING and WHERE +1.33
Select multiple table without AS (alias)? +1.69
SQL: How to select only newest cross entries? -2.50
adding duplicate type of column to a datatable 0.00
MySQL whats wrong with my foreign keys? 0.00
SQL AND operator not working properly -0.16
How to read a .cds database (TClientDataSet) with .Net 0.00
Mysql: How can I name a subselect in a join to avoid joining identi... -0.23
Delphi - Read File To StringList, then delete and write back to file +1.14
MySQL LAST_INSERT_ID() used with multiple records INSERT statement 0.00
update comma values in mysql -0.06
Updating table takes very long time +1.09
MySQL update unique index 0.00
Join or subquery in MS Access -0.36
Why are the glyphs included with TBitBtn so ugly and outdated? -1.43
MySQL, Table with two dates? -0.11
sqlite: how can I add an autoincrementing id to an existing table? +1.72
WHERE col1,col2 IN (...) [SQL subquery using composite primary key] -0.42
How to UPDATE in SQLite using a LEFT JOIN to select candidate rows +1.79
How to Store Nicknames in Database Table +0.42
Last login joining two tables -0.64
How to create a "unique" constraint on a boolean Mysql co... +1.81
SQL: How to find Duplicate values in a large table -0.89
MySQL query problem 0.00
OO Design: use Properties or Overloaded methods? +1.92
MySQL query with UNION ALL gives error 1271 +1.18
Should I create a new DB column or not? +0.44
SQLite3 and "cascade" SELECTion -1.94
Write INSERT statements with values next to column names? +0.05
Primary Key Change Force Foreign Key Changes +1.01
How to use SQL to output latest info with multiple columns -0.96