Kacper questions

Kacper answers

• Flattening date intervals in SQL
• Oracle SQL: using LAG function with user-defined-type returns "inconsistent datatypes"
• calculate running balance in oracle query
• Disable all foreign key constraints associated to specific table
• What is the impact of enabling/disabling ROW_MOVEMENT in Oracle 10g?
• List of differences between SQL databases
• ORACLE insertion from other table using TOAD does not align properly (Showing NULL)
• When does an Oracle Package Specification become INVALID
• Setting default column values for Sql Developer Import
• Move an Oracle table to being Index Organised