Examples with ValidationInfo org.apache.derby.impl.sql.execute.DeferredConstraintsMemory.ValidationInfo used on opensource projects

Example 1 with ValidationInfo

use of org.apache.derby.impl.sql.execute.DeferredConstraintsMemory.ValidationInfo in project derby by apache.

the class GenericLanguageConnectionContext method validateDeferredConstraint.

/**
 * Validate a deferred constraint.
 *
 * @param cd the descriptor of the constraint to validate
 */
private void validateDeferredConstraint(ConstraintDescriptor cd) throws StandardException {
    if (deferredHashTables == null) {
        // Nothing to do.
        return;
    }
    // For CHECK constraints, the key is the table id. All other
    // constraints use the constraint id as key.
    UUID key = cd.hasBackingIndex() ? cd.getUUID() : cd.getTableId();
    ValidationInfo vi = deferredHashTables.get(key);
    if (vi == null) {
        // Nothing to do
        return;
    }
    vi.validateConstraint(this, cd.getUUID(), false);
// No violations, bug can't forget since we might roll back to a
// savepoint that migh re-introduce the violations
// DERBY-6670-
// 
// deferredHashTables.remove(key);
}