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krokodilko

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1605.13 (1,572nd) 		Reputation
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SQL query to fetch rows from one table which are not present in oth... -1.33
Elminating duplicate selection in two fields in Oracle 0.00
Insert sequence taking long time +0.41
SQL: Joining two tables to find the first matching record within a... 0.00
Making pivot query on Oracle 0.00
ORACLE 12C - SELECT query using ROWNUM -0.43
Flag column based on min(date) of different rows each 2 months +0.29
Same column query for different conditions -1.00
SQL Oracle - Different count of all table if one particular column... 0.00
Preventing a Duplicate value INSERT in ORACLE -0.59
Combining Same Oracle SQL Scripts in One? 0.00
Oracle Query to Sum up count from multiple tables 0.00
Sql window functions get accumulating column +2.23
Oracle 8g - How can i create a dynamic table without pivot? 0.00
Hierarchical query find all parents with some filters 0.00
How to add conditional sum aggregate column to SQL query which depe... -0.84
Oracle: Getting highest value from two fields (date then value) +0.19
Sql - alternative to WITH ... AS -0.11
how to fetch continuous occurrence count of a column value in sql? 0.00
SQL join two tables using the minimum value from second table +1.31
Oracle update based on rownum 0.00
How to fill missing values using analytical functions? +1.48
Oracle SQL Auto Generated Identity Primary Key 0.00
Quering an XML-Object in Oracle SQL: getting a value of an attribut... 0.00
why oracle jdbc driver truncate leading zero when convert number to... 0.00
plsql procedure to compare two tables without any primary key column 0.00
Altering column to add sequence error in Toad 0.00
How Do I call procedures iteratively from a if block in a PLSQL code? 0.00
Turning Regular Select Statements Into Correlated Subquery? -1.90
While doing plsql i encountered the following error -0.73
PostgreSQL hours range wise count data -1.18
oracle row level lock in a seesion, does not raise error to other s... 0.00
Transaction Isolation Across Multiple Tables using PostgreSQL MVCC 0.00
Problems updating query with inner join 0.00
split the regular expression and loop through 0.00
Funcationality and readability of if, else if, else statements -1.69
calculate the percentage of users from CTE +0.44
How to find persons participating in all the films -0.32
How do I insert a Swedish characters into a NVARCHAR2 Oracle table... 0.00
Update table based on current record 0.00
Oracle - what happens with the transaction in case of ORA-03135 con... +0.41
how to find the leading parent to a thread via postgres 0.00
Need some tips/advices about SQL (WITH command and maybe some optim... +0.41
Is there a way to execute an SQL merge atomically? -1.35
postgresql: Insert two values in table b if both values are not in... 0.00
Oracle join two SQL select functions 0.00
The difference between two count statements +2.04
Database read locking +0.39
How to find a specific name without "WHERE" in an Oracle... 0.00
Oracle statistics like STATS_MODE avoiding the default behavior ext... +0.41