Results for “ff-only”
Small, practical examples. Search by task or narrow things down below.
Calculate a total for each group
SQL Server: Group nonmissing categories and calculate separate totals.
SQL Server✓ Tested
Calculate a total for each group
Postgres: Group nonmissing categories and calculate separate totals.
Postgres✓ Tested
Calculate a total for each group
SQLite: Group nonmissing categories and calculate separate totals.
SQLite✓ Tested
Calculate a value with SELECT
SQL: Evaluate a small arithmetic expression on the database server.
SQL✓ Tested
Calculate a value with SELECT
SQL Server: Evaluate a small arithmetic expression on the database server.
SQL Server✓ Tested
Calculate a value with SELECT
Postgres: Evaluate a small arithmetic expression on the database server.
Postgres✓ Tested
Calculate a value with SELECT
SQLite: Evaluate a small arithmetic expression on the database server.
SQLite✓ Tested
Calculate an integer beyond the 64-bit range
C#: Use BigInteger for arbitrary-precision integer arithmetic.
C#✓ Tested
Calculate an order subtotal
Calculate an order subtotal in a complete Rust program using the standard library.
Rust✓ Tested
Calculate each group’s integer percentage of the total
SQL: Multiply before division and protect against a zero denominator.
SQL✓ Tested
Calculate each group’s integer percentage of the total
SQL Server: Multiply before division and protect against a zero denominator.
SQL Server✓ Tested
Calculate each group’s integer percentage of the total
Postgres: Multiply before division and protect against a zero denominator.
Postgres✓ Tested