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DB_learner

Rating
1453.81 (4,531,508th)
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921 (165,731st)
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how to see list of tables and list of trigger(and sequences)? -0.85
I need to return all fields from the first instance - SQL +1.51
Delete where Date = DD.MM.YYYY on table with 20m records +2.12
listing parent and child values together -3.39
PLSQL return table set -2.25
Detecting changes in database after regular intervals of time +0.30
Find the ColumnName and the table from which the column is coming i... +0.44
How to add composite primary keys? +0.25
display list of dates by giving start and end date and get data aga... -1.53
How can I get Oracle to have a better execution plan for this query? -1.56
Finding rows in table using input from a CSV file - SQL +4.49
Calculating difference between daily sum and a average for the same... +0.60
Transpose a query output -0.47
Oracle, split a time duration row by one hour period 0.00
Dynamic query sqlplus 0.00
Set oracle database default nls_sort in oracle 10g -3.79
Custom aggregation -0.90
Can you please help me out to solve this error? PLS-00597: expressi... 0.00
Keep the Ref Cursor records as it is? +0.73
How to find all objects used inside oracle triggers 0.00
Get the Location which has Max Distance from another Location +5.54
Accessing SELECT's computed values in WHERE clause -0.69
Compare the string with other string using regular expression in or... 0.00
Oracle query for time range -2.20
SQL query - how to use exist and not exist conditions at the same t... -2.22
Group by two fields, and having count() on first field -2.70
Joining data that exists in two tables and aggregating non joined d... +2.72
Extract data in Oracle DB +0.45
Using SELECT within SELECT statement in ORACLE +1.44
Associative arrays in oracle +0.76
Oracle - use CASE in WHERE and IN() 0.00
How to run oracle table with subpartition from shell 0.00
Oracle Trigger with condition +0.46
MySQL: performance of view (selecting unique products from table) 0.00
MySQL join query result filtered by tags +0.57
How to get min date using oracle database date table -3.53
Looping in PL SQL -1.00
How to simplify this oracle sql query? -3.65
My sql query sum of highest points for each category 0.00
MySQL Query assistance - I'm baffled +0.77
Usage of Group By and Order By in Mysql -3.72
How can we fetch values from given input in Oracle using TRIM? +0.41
Oracle Database - Dynamic number of columns -3.63
cannot add foreign key constraint -4.26
mysql query to get info between two tables +0.24
Mysql query to Get booking date periods, where bookings are more th... +4.59
Need Help on Calculate Percentage of Failure of All Columns in Very... 0.00
update query with specific data -3.39
SQL How to join students and assessments tables into one View? 0.00
Sql Server select with regular expression +0.09