* subversion/libsvn_wc/wc-metadata.sql (EXTERNALS): Fix column names.
###TODO: skim entire externals API (private&public) and adjust (e.g.
         svn_wc__read_external_info()), changing 'operational' to 'peg' and
         'revision' to 'operative'.

Index: subversion/libsvn_wc/wc-metadata.sql
===================================================================
--- subversion/libsvn_wc/wc-metadata.sql	(revision 1174085)
+++ subversion/libsvn_wc/wc-metadata.sql	(working copy)
@@ -559,10 +559,11 @@ CREATE TABLE EXTERNALS (
   /* The url of the external as used in the definition */
   def_repos_relpath         TEXT NOT NULL,
 
-  /* The operational (peg) and node revision if this is a revision fixed
-     external; otherwise NULL. (Usually these will both have the same value) */
-  def_operational_revision  TEXT,
-  def_revision              TEXT,
+  /* The peg and operative revision if this is a revision fixed external
+   * (-r<operative> foo@<peg>); otherwise NULL. The comment for
+   * svn_wc__read_external_info() describes which values appear when. */
+  def_peg_revision          TEXT,
+  def_operative_revision    TEXT,
 
   PRIMARY KEY (wc_id, local_relpath)
 );
Index: subversion/libsvn_wc/wc-queries.sql
===================================================================
--- subversion/libsvn_wc/wc-queries.sql	(revision 1174085)
+++ subversion/libsvn_wc/wc-queries.sql	(working copy)
@@ -947,13 +947,13 @@ LIMIT 1
 -- STMT_INSERT_EXTERNAL
 INSERT OR REPLACE INTO externals (
     wc_id, local_relpath, parent_relpath, presence, kind, def_local_relpath,
-    repos_id, def_repos_relpath, def_operational_revision, def_revision)
+    repos_id, def_repos_relpath, def_peg_revision, def_operative_revision)
 VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10)
 
 -- STMT_INSERT_EXTERNAL_UPGRADE
 INSERT OR REPLACE INTO externals (
     wc_id, local_relpath, parent_relpath, presence, kind, def_local_relpath,
-    repos_id, def_repos_relpath, def_operational_revision, def_revision)
+    repos_id, def_repos_relpath, def_peg_revision, def_operative_revision)
 VALUES (?1, ?2, ?3, ?4,
         CASE WHEN (SELECT file_external FROM nodes
                    WHERE wc_id = ?1 AND local_relpath = ?2 AND op_depth = 0)
@@ -962,7 +962,7 @@ VALUES (?1, ?2, ?3, ?4,
 
 -- STMT_SELECT_EXTERNAL_INFO
 SELECT presence, kind, def_local_relpath, repos_id,
-    def_repos_relpath, def_operational_revision, def_revision
+    def_repos_relpath, def_peg_revision, def_operative_revision
 FROM externals WHERE wc_id = ?1 AND local_relpath = ?2
 LIMIT 1