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postgres declare variable set=select +1.92
How to create a composite type in PostgreSQL using pgAdmin? 0.00
How to insert data into two tables simultaneously in sql -0.43
Subtracting one table from another in PostgreSQL +0.22
Check SQL constraint value -0.19
Inserting a value in a column which has a NULL value 0.00
What are cons and pros a of defining a constraint deferrable 0.00
how to express DENSE_RANK with ANSI SQL? +1.17
How do I remove all spaces from a field in a Postgres database in a... 0.00
Array of possible values in postgresql? +0.32
Oracle SQL - Insertion with subquery returning multiple rows 0.00
When and why oracle indexes become invalid? -0.20
SQL select and inner join with AND -0.18
SQL: select top fewest rows with sum more than 0.7 +0.74
Error - "UNION operator must have an equal number of expressio... -1.05
Making columns optional in Oracle 0.00
Aggregation function to get the difference or ratio of two rows in... +1.89
PostgreSQL, delete a row with renumbering column values -1.10
how to execute pl/sql procedure 0.00
SQL: field = other_field returns false even if they are identical (... +0.83
Simulate MySQL records using inline data +1.32
How to debug postgresql stored procedures? +1.30
In Oracle 11g, how to change the order of the results of a sql with... +0.32
how to do two sqlplus queries and display the result in single line -2.10
Sybase STR-function in Oracle +0.31
Find most common key, value pairs with Hstore in postgres -0.31
Oracle join not working as expected +1.32
How to change the color of a compilation error at Netbeans 0.00
Oracle How to use distinct on one column -0.41
Adding Days to Date Type Field PostgreSQL 0.00
How can I list all postgres rules using SQL? 0.00
How to perform operations on dates in queries? +1.37
How to change wallpaper using batch 0.00
Postgresql Create Unique Index +0.33
How to query a PostgreSQL database column whether an item apperas m... 0.00
Postgresql - change foreign key to another column 0.00
Is this query possible without subquery? -0.59
MySQL query for rows in table A that don't match rows in table B [S... -0.24
Matching permutations of columns in two data sets -0.68
Location of jar file in application bundle mac os x 0.00
SQL Statement to UPDATE three characters in a string +0.51
how to get the values after five digits value in a column 0.00
Using SQL to convert directed edges into undirected edges +0.38
New column in Oracle adding data to exsisting fields (1561 of them) 0.00
Missing FROM-clause entry for a table -1.42
Postgres query to check a string is a number 0.00
How to concatenate variable in Oracle like dot "." functi... 0.00
SQL count quantity of SOLD CARS and count DIFFERENT COLOR 0.00
How to connect Liferay 6.2 bundled with JBoss with MySQL db? 0.00
In ORACLE get values from 01-01-YYYY to 12-31-YYYY previous year -1.20