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:VERSION 1
BEGIN TRANSACTION;
CREATE TABLE Avatars (
"PrincipalID" uuid NOT NULL PRIMARY KEY,
"Name" varchar(32) NOT NULL,
"Value" varchar(255) NOT NULL DEFAULT ''
);
COMMIT;
:VERSION 2
BEGIN TRANSACTION;
CREATE TABLE Tmp_Avatars
(
"PrincipalID" uuid NOT NULL,
"Name" varchar(32) NOT NULL,
"Value" text NOT NULL DEFAULT ''
) ;
INSERT INTO Tmp_Avatars ("PrincipalID", "Name", "Value")
SELECT "PrincipalID", cast("Name" as text), "Value"
FROM Avatars ;
DROP TABLE Avatars;
Alter table Tmp_Avatars
rename to Avatars;
COMMIT;
:VERSION 3
BEGIN TRANSACTION;
CREATE TABLE Tmp_Avatars
(
"PrincipalID" uuid NOT NULL,
"Name" varchar(32) NOT NULL,
"Value" text NOT NULL DEFAULT ''
);
ALTER TABLE Tmp_Avatars ADD PRIMARY KEY ("PrincipalID", "Name");
INSERT INTO Tmp_Avatars ("PrincipalID", "Name", "Value")
SELECT "PrincipalID", "Name", cast("Value" as text) FROM Avatars ;
DROP TABLE Avatars;
Alter table Tmp_Avatars
rename to Avatars;
COMMIT;
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