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[CHORE] Remove Microsoft SQL Server Support

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- Per https://codeberg.org/forgejo/discussions/issues/122
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Gusted 2024-04-04 18:02:24 +02:00
parent af47c583b4
commit 2d9afd0c21
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70 changed files with 70 additions and 789 deletions
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26
models/migrations/v1_13/v145.go
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@ -45,32 +45,6 @@ func IncreaseLanguageField(x *xorm.Engine) error {
if _, err := sess.Exec(fmt.Sprintf("ALTER TABLE language_stat MODIFY COLUMN language %s", sqlType)); err != nil {
return err
}
case setting.Database.Type.IsMSSQL():
// Yet again MSSQL just has to be awkward.
// Here we have to drop the constraints first and then rebuild them
constraints := make([]string, 0)
if err := sess.SQL(`SELECT i.name AS Name
FROM sys.indexes i INNER JOIN sys.index_columns ic
ON i.index_id = ic.index_id AND i.object_id = ic.object_id
INNER JOIN sys.tables AS t
ON t.object_id = i.object_id
INNER JOIN sys.columns c
ON t.object_id = c.object_id AND ic.column_id = c.column_id
WHERE t.name = 'language_stat' AND c.name = 'language'`).Find(&constraints); err != nil {
return fmt.Errorf("Find constraints: %w", err)
}
for _, constraint := range constraints {
if _, err := sess.Exec(fmt.Sprintf("DROP INDEX [%s] ON `language_stat`", constraint)); err != nil {
return fmt.Errorf("Drop table `language_stat` constraint `%s`: %w", constraint, err)
}
}
if _, err := sess.Exec(fmt.Sprintf("ALTER TABLE language_stat ALTER COLUMN language %s", sqlType)); err != nil {
return err
}
// Finally restore the constraint
if err := sess.CreateUniques(new(LanguageStat)); err != nil {
return err
}
case setting.Database.Type.IsPostgreSQL():
if _, err := sess.Exec(fmt.Sprintf("ALTER TABLE language_stat ALTER COLUMN language TYPE %s", sqlType)); err != nil {
return err