utils: Increase length of fields holding CSeq values in dialog tables.

to 20 (fixes FS #207).

- Reported by Andrew Pogrebennyk.

utils/kamctl/db_sqlite/dialog-create.sql

@@ -8,8 +8,8 @@ CREATE TABLE dialog (
     from_tag VARCHAR(64) NOT NULL,
     to_uri VARCHAR(128) NOT NULL,
     to_tag VARCHAR(64) NOT NULL,
-    caller_cseq VARCHAR(7) NOT NULL,
-    callee_cseq VARCHAR(7) NOT NULL,
+    caller_cseq VARCHAR(20) NOT NULL,
+    callee_cseq VARCHAR(20) NOT NULL,
     caller_route_set VARCHAR(512),
     callee_route_set VARCHAR(512),
     caller_contact VARCHAR(128) NOT NULL,

utils/kamctl/mysql/dialog-create.sql

@@ -8,8 +8,8 @@ CREATE TABLE dialog (
     from_tag VARCHAR(64) NOT NULL,
     to_uri VARCHAR(128) NOT NULL,
     to_tag VARCHAR(64) NOT NULL,
-    caller_cseq VARCHAR(7) NOT NULL,
-    callee_cseq VARCHAR(7) NOT NULL,
+    caller_cseq VARCHAR(20) NOT NULL,
+    callee_cseq VARCHAR(20) NOT NULL,
     caller_route_set VARCHAR(512),
     callee_route_set VARCHAR(512),
     caller_contact VARCHAR(128) NOT NULL,

utils/kamctl/oracle/dialog-create.sql

@@ -8,8 +8,8 @@ CREATE TABLE dialog (
     from_tag VARCHAR2(64),
     to_uri VARCHAR2(128),
     to_tag VARCHAR2(64),
-    caller_cseq VARCHAR2(7),
-    callee_cseq VARCHAR2(7),
+    caller_cseq VARCHAR2(20),
+    callee_cseq VARCHAR2(20),
     caller_route_set VARCHAR2(512),
     callee_route_set VARCHAR2(512),
     caller_contact VARCHAR2(128),

utils/kamctl/postgres/dialog-create.sql

@@ -8,8 +8,8 @@ CREATE TABLE dialog (
     from_tag VARCHAR(64) NOT NULL,
     to_uri VARCHAR(128) NOT NULL,
     to_tag VARCHAR(64) NOT NULL,
-    caller_cseq VARCHAR(7) NOT NULL,
-    callee_cseq VARCHAR(7) NOT NULL,
+    caller_cseq VARCHAR(20) NOT NULL,
+    callee_cseq VARCHAR(20) NOT NULL,
     caller_route_set VARCHAR(512),
     callee_route_set VARCHAR(512),
     caller_contact VARCHAR(128) NOT NULL,