Results for “exec form”
Small, practical examples. Search by task or narrow things down below.
Inspect deleted rows
Return values from the rows a DELETE removes.
DELETE✓ Tested
Join a parent to pre-aggregated totals
SQL Server: Aggregate the child rows first to produce at most one joined row per parent.
SQL Server✓ Tested
Join a parent to pre-aggregated totals
Postgres: Aggregate the child rows first to produce at most one joined row per parent.
Postgres✓ Tested
Join a parent to pre-aggregated totals
SQLite: Aggregate the child rows first to produce at most one joined row per parent.
SQLite✓ Tested
Join related rows from two tables
SQL Server: Match a category key to its display label with an explicit join condition.
SQL Server✓ Tested
Join related rows from two tables
Postgres: Match a category key to its display label with an explicit join condition.
Postgres✓ Tested
Join related rows from two tables
SQLite: Match a category key to its display label with an explicit join condition.
SQLite✓ Tested
Join rows in a chosen order
Aggregate text with STRING_AGG and WITHIN GROUP.
STRING_AGG✓ Tested
Join text rows in a chosen order
Combine values using string_agg.
string_agg✓ Tested
Join through a lookup table
SQL Server: Use explicit aliases and join keys when enriching records through two relationships.
SQL Server✓ Tested
Join through a lookup table
Postgres: Use explicit aliases and join keys when enriching records through two relationships.
Postgres✓ Tested
Join through a lookup table
SQLite: Use explicit aliases and join keys when enriching records through two relationships.
SQLite✓ Tested