Abelisto

Abelisto has asked 18 questions and find answers to 58 problems.

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Do not make things more complicated than they really are.

Abelisto questions

PostgreSQL Exclusion constraint with comparison predicate
Format strings with fixed width (unicode and utf8)
Window running function except current row
PostgreSQL `analyse` vs `analyze`
PostgreSQL Upsert differentiate inserted and updated rows using system columns XMIN, XMAX and others

Abelisto answers

PSQL Command Line Arguments in DO script
Have SQL query fail if subquery returns null
POSTGRES datetime2 to timestamp
How to both autocomplete and limit to list with Delphi TComboBox
Tsrange - Subtracting the differences between two tables based on an id field
select all columns from both tables postgresql function
PostgreSQL - Extract value out of an array with position
Alias for a complete SQL statement? (in PostgreSQL psql)
UNNEST a composite array into rows and columns in Postgres
PostgreSQL inserting list of objects into a stored procedure