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Rating Stats for

krokodilko

Rating
1605.13 (1,572nd)

Reputation
29,127 (4,233rd)

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Title	Δ
How to check if value exists in each group (after group by)	+0.97
BULK COLLECT LIMIT in EXECUTE IMMEDIATE	+1.51
Avoid multiple subqueries	+1.78
Connecting SQL developer to Oracle 12c	+0.43
When is it appropriate to use index_scan for getting data already s...	-1.15
How to update a field on a new INSERT and do this in a TRIGGER?	+0.43
Order of evaluation of expression in the update-set-clause in oracl...	+1.38
How to add a random value from one table to another Oracle SQL	+0.24
sql query- group by and then join	-1.28
Oracle PL/SQL Variable in HAVING clause	+0.43
Oracle database batch update pl_sql	-0.58
(Oracle) Multiple WITH Clauses Referencing Each Other	0.00
Literal does not match format string when adding where clause	-2.09
How to prevent Oracle to use short circuit in PL/SQL	+1.74
Oracle PL/SQL: Approach to select an array of ids first, then loop/...	0.00
Complex select in loop (based on a previous solution)	0.00
Creating a Circular Reference Based On Table	0.00
Selenium Webdriver.load.strategy unstable	0.00
how to save data permanently without using commit in Oracle?	+0.41
oracle query to remove duplicate rows based on condition	0.00
Oracle connect by level complication	0.00
How to get a single result with columns from multiple records in a...	+0.42
updating records in table A from table B if column XYZ ( checksum )...	0.00
Changing my oracle NLS_Lang environment	-0.58
SQL Join Without Temp Tables	+0.41
Flagging logic on PostgreSQL	0.00
SQL SELECT join with union subquery returns empty and multiple resu...	+1.70
Getting common fields of two tables in PL/SQL	-0.14
Converting Oracle query to MySQL query. all_indexes	0.00
Pick another column value depending on column value (postgresql)	0.00
Generate a sequence of date from arrival_dt till departure_dt using...	-0.07
How to Formulate IF THEN Rule as a Predicate	0.00
How to filter rows after a specific record	0.00
MySQL Stored Function syntax error while defining INNER JOIN tables	0.00
Transpose unknown number of columns with single row result using dy...	+1.49
Query that returns data for every Friday for 1 year	+0.43
UPDATE MySQL table with HAVING clause	-1.63
SUM all timeelapse WHERE timetype = 'Break' but only the ro...	0.00
How to divide between rows in one table in Postgres	-1.18
Calculating the value of multiple rows in a column from one table i...	0.00
Avoid sql code redundancy	+0.43
Oracle query to link records from same table which maps to mapping...	0.00
performance tuning: for each vs forall	0.00
How to read NLS_DATE_FORMAT?	0.00
SQL error: Missing keyword?	+2.12
Oracle Procedure VARCHAR2 Parameter Size limit	0.00
MySQL select rows by max(column) by another column in SQL while usi...	0.00
Calculating overlap between groups	+0.42
Speed up Min/Max operation on postgres with index for IN operator q...	0.00
Reuse subquery without using temp table or WITH clause in Oracle da...	0.00