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Giving the install/upgrade a bit of TLC.

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Fixes U4-1520
This commit is contained in:
Morten Christensen
2013-01-28 14:01:38 -01:00
parent 3907ea435a
commit 5d0aced9a7
17 changed files with 279 additions and 128 deletions
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73
src/Umbraco.Core/Persistence/SqlSyntax/MySqlSyntaxProvider.cs
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@@ -42,23 +42,86 @@ namespace Umbraco.Core.Persistence.SqlSyntax
public override IEnumerable<string> GetTablesInSchema(Database db)
{
var items = db.Fetch<dynamic>("SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES");
return items.Select(x => x.TABLE_NAME).Cast<string>().ToList();
List<string> list;
try
{
db.OpenSharedConnection();
var items =
db.Fetch<dynamic>(
"SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = @TableSchema",
new {TableSchema = db.Connection.Database});
list = items.Select(x => x.TABLE_NAME).Cast<string>().ToList();
}
finally
{
db.CloseSharedConnection();
}
return list;
}
public override IEnumerable<ColumnInfo> GetColumnsInSchema(Database db)
{
return new List<ColumnInfo>();
List<ColumnInfo> list;
try
{
db.OpenSharedConnection();
var items =
db.Fetch<dynamic>(
"SELECT TABLE_NAME, COLUMN_NAME, ORDINAL_POSITION, COLUMN_DEFAULT, IS_NULLABLE, DATA_TYPE FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = @TableSchema",
new {TableSchema = db.Connection.Database});
list =
items.Select(
item =>
new ColumnInfo(item.TABLE_NAME, item.COLUMN_NAME, item.ORDINAL_POSITION, item.COLUMN_DEFAULT,
item.IS_NULLABLE, item.DATA_TYPE)).ToList();
}
finally
{
db.CloseSharedConnection();
}
return list;
}
public override IEnumerable<Tuple<string, string>> GetConstraintsPerTable(Database db)
{
return new List<Tuple<string, string>>();
List<Tuple<string, string>> list;
try
{
//Does not include indexes and constraints are named differently
var items =
db.Fetch<dynamic>(
"SELECT TABLE_NAME, CONSTRAINT_NAME FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS WHERE TABLE_SCHEMA = @TableSchema",
new {TableSchema = db.Connection.Database});
list = items.Select(item => new Tuple<string, string>(item.TABLE_NAME, item.CONSTRAINT_NAME)).ToList();
}
finally
{
db.CloseSharedConnection();
}
return list;
}
public override IEnumerable<Tuple<string, string, string>> GetConstraintsPerColumn(Database db)
{
return new List<Tuple<string, string, string>>();
List<Tuple<string, string, string>> list;
try
{
//Does not include indexes and constraints are named differently
var items =
db.Fetch<dynamic>(
"SELECT TABLE_NAME, COLUMN_NAME, CONSTRAINT_NAME FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE WHERE TABLE_SCHEMA = @TableSchema",
new {TableSchema = db.Connection.Database});
list =
items.Select(
item =>
new Tuple<string, string, string>(item.TABLE_NAME, item.COLUMN_NAME, item.CONSTRAINT_NAME))
.ToList();
}
finally
{
db.CloseSharedConnection();
}
return list;
}
public override bool DoesTableExist(Database db, string tableName)