Each of the groups of functions described below is provided as a separately-installable extension. check_primary_key() and check_foreign_key() are used to check foreign key constraints. (This ...
The view key_column_usage identifies all columns in the current database that are restricted by some unique, primary key, or foreign key constraint. Check constraints are not included in this view.
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EUR/USD struggled to find momentum on Tuesday, stuck near 1.0500. The trading week has been shortened by a US holiday on Thursday, limited Friday hours. EU inflation figures are due on Friday, with a ...