kamctl: regenerated db creation scripts for subscriber table

utils/kamctl/db_berkeley/kamailio/subscriber

@@ -7,4 +7,4 @@ METADATA_READONLY
 METADATA_LOGFLAGS
 0
 METADATA_DEFAULTS
-NIL|''|''|''|''|''|''|NULL
+NIL|''|''|''|''|''|NULL|NULL

utils/kamctl/db_sqlite/auth_db-create.sql

@@ -5,7 +5,7 @@ CREATE TABLE subscriber (
     password VARCHAR(64) DEFAULT '' NOT NULL,
     ha1 VARCHAR(128) DEFAULT '' NOT NULL,
     ha1b VARCHAR(128) DEFAULT '' NOT NULL,
-    email_address VARCHAR(128) DEFAULT '' NOT NULL,
+    email_address VARCHAR(128) DEFAULT NULL,
     rpid VARCHAR(128) DEFAULT NULL,
     CONSTRAINT subscriber_account_idx UNIQUE (username, domain)
 );

utils/kamctl/mysql/auth_db-create.sql

@@ -5,7 +5,7 @@ CREATE TABLE `subscriber` (
     `password` VARCHAR(64) DEFAULT '' NOT NULL,
     `ha1` VARCHAR(128) DEFAULT '' NOT NULL,
     `ha1b` VARCHAR(128) DEFAULT '' NOT NULL,
-    `email_address` VARCHAR(128) DEFAULT '' NOT NULL,
+    `email_address` VARCHAR(128) DEFAULT NULL,
     `rpid` VARCHAR(128) DEFAULT NULL,
     CONSTRAINT account_idx UNIQUE (`username`, `domain`)
 );

utils/kamctl/oracle/auth_db-create.sql

@@ -5,7 +5,7 @@ CREATE TABLE subscriber (
     password VARCHAR2(64) DEFAULT '',
     ha1 VARCHAR2(128) DEFAULT '',
     ha1b VARCHAR2(128) DEFAULT '',
-    email_address VARCHAR2(128) DEFAULT '',
+    email_address VARCHAR2(128) DEFAULT NULL,
     rpid VARCHAR2(128) DEFAULT NULL,
     CONSTRAINT subscriber_account_idx  UNIQUE (username, domain)
 );

utils/kamctl/postgres/auth_db-create.sql

@@ -5,7 +5,7 @@ CREATE TABLE subscriber (
     password VARCHAR(64) DEFAULT '' NOT NULL,
     ha1 VARCHAR(128) DEFAULT '' NOT NULL,
     ha1b VARCHAR(128) DEFAULT '' NOT NULL,
-    email_address VARCHAR(128) DEFAULT '' NOT NULL,
+    email_address VARCHAR(128) DEFAULT NULL,
     rpid VARCHAR(128) DEFAULT NULL,
     CONSTRAINT subscriber_account_idx UNIQUE (username, domain)
 );