Thread: pgsql-server/doc/src/sgml admin.sgml advanced. ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    petere@postgresql.org    02/10/24 13:48:54

Modified files:
    doc/src/sgml   : admin.sgml advanced.sgml ddl.sgml ecpg.sgml
                     entities.sgml filelist.sgml info.sgml
                     intro.sgml manage-ag.sgml notation.sgml
                     programmer.sgml query.sgml start.sgml
                     syntax.sgml tutorial.sgml user-manag.sgml
                     user.sgml
    doc/src/sgml/ref: ecpg-ref.sgml
Removed files:
    doc/src/sgml   : y2k.sgml

Log message:
    Add introductory sections explaining what each book is about.  Remove Y2K
    statement.