method
    
    exclusion_constraint_for!
  
      v7.1.3.2 - 
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    Class: SchemaStatements
    
  
  
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exclusion_constraint_for!(table_name, expression: nil, **options)
  public
  
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# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 1044 def exclusion_constraint_for!(table_name, expression: nil, **options) exclusion_constraint_for(table_name, expression: expression, **options) || raise(ArgumentError, "Table '#{table_name}' has no exclusion constraint for #{expression || options}") end

  
  
  