how to get sequence alter query for all tables in postgresql -


While following my past - I change the sequences for all my tables below (100+) Need to write scripts is an example for table gcompany 

  company-owned sequence seq_gcompany_id company ID;   
 How to get the  alter  query for all the  sequence ? 
 
   sign  : All the names of the names start with  seq_g

Try it out. 

  select 'change sequence' || _seq || '_table _' is owned by. '|| _column || '; "The (SELECT n.nspname as _schema, c.relname as _table, a.attname AS _column, SUBSTRING (d.adsrc FROM E'nextval \\ ( '' ([^ '']] +) ' '') as _seq pg_attrdef the pg_attrdef aS dot Jane pg_attribute as on a.attrelid = d.adrelid and a.attnum = d.adnum JOIN pg_class aS c on. C .oid = d.adrelid JOIN pg_namespace as n on n .oid = as c.relnamespace WHERE adsrc  pgScript  
 
  Read  to perform output 'nextval (' '%') T; < / code>

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