text: /*-------------------------------------------------------------------------
   *
   * collationcmds.h
   *	  prototypes for collationcmds.c.
   *
   *
   * Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
   * Portions Copyright (c) 1994, Regents of the University of California
   *
   * src/include/commands/collationcmds.h
   *
   *-------------------------------------------------------------------------
   */
  
  #ifndef COLLATIONCMDS_H
  #define COLLATIONCMDS_H
  
  #include "catalog/objectaddress.h"
  #include "nodes/parsenodes.h"
  
  extern ObjectAddress DefineCollation(List *names, List *parameters);
  extern void IsThereCollationInNamespace(const char *collname, Oid nspOid);
  
  #endif   /* COLLATIONCMDS_H */
  