ogb912/opensim
1
0
Fork 0
mirror of https://github.com/opensim/opensim.git synced 2026-08-05 00:46:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

check in working migration code fore SQLite. This

Browse Source 
is now using migrations instead of the old model to
create tables.  Tested for existing old tables, 
and for creating new ones.
This commit is contained in:
Sean Dague
2008-06-11 21:01:33 +00:00
parent 68b98aecab
commit 6c1fce6147
5 changed files with 260 additions and 198 deletions
Download Patch File Download Diff File Expand all files Collapse all files

254
OpenSim/Data/SQLite/SQLiteRegionData.cs
View File

@@ -84,6 +84,8 @@ namespace OpenSim.Data.SQLite
m_conn = new SqliteConnection(m_connectionString);
m_conn.Open();
SqliteCommand primSelectCmd = new SqliteCommand(primSelect, m_conn);
primDa = new SqliteDataAdapter(primSelectCmd);
// SqliteCommandBuilder primCb = new SqliteCommandBuilder(primDa);
@@ -104,10 +106,15 @@ namespace OpenSim.Data.SQLite
SqliteCommand landAccessListSelectCmd = new SqliteCommand(landAccessListSelect, m_conn);
landAccessListDa = new SqliteDataAdapter(landAccessListSelectCmd);
// We fill the data set, now we've got copies in memory for the information
// TODO: see if the linkage actually holds.
// primDa.FillSchema(ds, SchemaType.Source, "PrimSchema");
TestTables(m_conn);
// This actually does the roll forward assembly stuff
Assembly assem = GetType().Assembly;
Migration m = new Migration(m_conn, assem, "RegionStore");
// TODO: After rev 6000, remove this. People should have
// been rolled onto the new migration code by then.
TestTables(m_conn, m);
m.Update();
lock (ds)
{
@@ -1520,81 +1527,81 @@ namespace OpenSim.Data.SQLite
/// Create the necessary database tables.
/// </summary>
/// <param name="conn"></param>
private void InitDB(SqliteConnection conn)
{
string createPrims = defineTable(createPrimTable());
string createShapes = defineTable(createShapeTable());
string createItems = defineTable(createItemsTable());
string createTerrain = defineTable(createTerrainTable());
string createLand = defineTable(createLandTable());
string createLandAccessList = defineTable(createLandAccessListTable());
// private void InitDB(SqliteConnection conn)
// {
// string createPrims = defineTable(createPrimTable());
// string createShapes = defineTable(createShapeTable());
// string createItems = defineTable(createItemsTable());
// string createTerrain = defineTable(createTerrainTable());
// string createLand = defineTable(createLandTable());
// string createLandAccessList = defineTable(createLandAccessListTable());
SqliteCommand pcmd = new SqliteCommand(createPrims, conn);
SqliteCommand scmd = new SqliteCommand(createShapes, conn);
SqliteCommand icmd = new SqliteCommand(createItems, conn);
SqliteCommand tcmd = new SqliteCommand(createTerrain, conn);
SqliteCommand lcmd = new SqliteCommand(createLand, conn);
SqliteCommand lalcmd = new SqliteCommand(createLandAccessList, conn);
// SqliteCommand pcmd = new SqliteCommand(createPrims, conn);
// SqliteCommand scmd = new SqliteCommand(createShapes, conn);
// SqliteCommand icmd = new SqliteCommand(createItems, conn);
// SqliteCommand tcmd = new SqliteCommand(createTerrain, conn);
// SqliteCommand lcmd = new SqliteCommand(createLand, conn);
// SqliteCommand lalcmd = new SqliteCommand(createLandAccessList, conn);
try
{
pcmd.ExecuteNonQuery();
}
catch (SqliteSyntaxException)
{
m_log.Warn("[REGION DB]: Primitives Table Already Exists");
}
// try
// {
// pcmd.ExecuteNonQuery();
// }
// catch (SqliteSyntaxException)
// {
// m_log.Warn("[REGION DB]: Primitives Table Already Exists");
// }
try
{
scmd.ExecuteNonQuery();
}
catch (SqliteSyntaxException)
{
m_log.Warn("[REGION DB]: Shapes Table Already Exists");
}
// try
// {
// scmd.ExecuteNonQuery();
// }
// catch (SqliteSyntaxException)
// {
// m_log.Warn("[REGION DB]: Shapes Table Already Exists");
// }
if (persistPrimInventories)
{
try
{
icmd.ExecuteNonQuery();
}
catch (SqliteSyntaxException)
{
m_log.Warn("[REGION DB]: Primitives Inventory Table Already Exists");
}
}
// if (persistPrimInventories)
// {
// try
// {
// icmd.ExecuteNonQuery();
// }
// catch (SqliteSyntaxException)
// {
// m_log.Warn("[REGION DB]: Primitives Inventory Table Already Exists");
// }
// }
try
{
tcmd.ExecuteNonQuery();
}
catch (SqliteSyntaxException)
{
m_log.Warn("[REGION DB]: Terrain Table Already Exists");
}
// try
// {
// tcmd.ExecuteNonQuery();
// }
// catch (SqliteSyntaxException)
// {
// m_log.Warn("[REGION DB]: Terrain Table Already Exists");
// }
try
{
lcmd.ExecuteNonQuery();
}
catch (SqliteSyntaxException)
{
m_log.Warn("[REGION DB]: Land Table Already Exists");
}
// try
// {
// lcmd.ExecuteNonQuery();
// }
// catch (SqliteSyntaxException)
// {
// m_log.Warn("[REGION DB]: Land Table Already Exists");
// }
try
{
lalcmd.ExecuteNonQuery();
}
catch (SqliteSyntaxException)
{
m_log.Warn("[SQLITE]: LandAccessList Table Already Exists");
}
}
// try
// {
// lalcmd.ExecuteNonQuery();
// }
// catch (SqliteSyntaxException)
// {
// m_log.Warn("[SQLITE]: LandAccessList Table Already Exists");
// }
// }
private bool TestTables(SqliteConnection conn)
private bool TestTables(SqliteConnection conn, Migration m)
{
SqliteCommand primSelectCmd = new SqliteCommand(primSelect, conn);
SqliteDataAdapter pDa = new SqliteDataAdapter(primSelectCmd);
@@ -1630,65 +1637,72 @@ namespace OpenSim.Data.SQLite
catch (SqliteSyntaxException)
{
m_log.Info("[DATASTORE]: SQLite Database doesn't exist... creating");
InitDB(conn);
return false;
}
pDa.Fill(tmpDS, "prims");
sDa.Fill(tmpDS, "primshapes");
// if we've gotten this far, and our version is still 0,
// it's because the migration was never done, so
// initialize to 1 just to sync up to where we should be.
if (m.Version == 0)
m.Version = 1;
if (persistPrimInventories)
iDa.Fill(tmpDS, "primitems");
// pDa.Fill(tmpDS, "prims");
// sDa.Fill(tmpDS, "primshapes");
tDa.Fill(tmpDS, "terrain");
lDa.Fill(tmpDS, "land");
lalDa.Fill(tmpDS, "landaccesslist");
// if (persistPrimInventories)
// iDa.Fill(tmpDS, "primitems");
foreach (DataColumn col in createPrimTable().Columns)
{
if (!tmpDS.Tables["prims"].Columns.Contains(col.ColumnName))
{
m_log.Info("[REGION DB]: Missing required column:" + col.ColumnName);
return false;
}
}
// tDa.Fill(tmpDS, "terrain");
// lDa.Fill(tmpDS, "land");
// lalDa.Fill(tmpDS, "landaccesslist");
foreach (DataColumn col in createShapeTable().Columns)
{
if (!tmpDS.Tables["primshapes"].Columns.Contains(col.ColumnName))
{
m_log.Info("[REGION DB]: Missing required column:" + col.ColumnName);
return false;
}
}
// foreach (DataColumn col in createPrimTable().Columns)
// {
// if (!tmpDS.Tables["prims"].Columns.Contains(col.ColumnName))
// {
// m_log.Info("[REGION DB]: Missing required column:" + col.ColumnName);
// return false;
// }
// }
// XXX primitems should probably go here eventually
// foreach (DataColumn col in createShapeTable().Columns)
// {
// if (!tmpDS.Tables["primshapes"].Columns.Contains(col.ColumnName))
// {
// m_log.Info("[REGION DB]: Missing required column:" + col.ColumnName);
// return false;
// }
// }
foreach (DataColumn col in createTerrainTable().Columns)
{
if (!tmpDS.Tables["terrain"].Columns.Contains(col.ColumnName))
{
m_log.Info("[REGION DB]: Missing require column:" + col.ColumnName);
return false;
}
}
// // XXX primitems should probably go here eventually
foreach (DataColumn col in createLandTable().Columns)
{
if (!tmpDS.Tables["land"].Columns.Contains(col.ColumnName))
{
m_log.Info("[REGION DB]: Missing require column:" + col.ColumnName);
return false;
}
}
// foreach (DataColumn col in createTerrainTable().Columns)
// {
// if (!tmpDS.Tables["terrain"].Columns.Contains(col.ColumnName))
// {
// m_log.Info("[REGION DB]: Missing require column:" + col.ColumnName);
// return false;
// }
// }
foreach (DataColumn col in createLandAccessListTable().Columns)
{
if (!tmpDS.Tables["landaccesslist"].Columns.Contains(col.ColumnName))
{
m_log.Info("[DATASTORE]: Missing require column:" + col.ColumnName);
return false;
}
}
// foreach (DataColumn col in createLandTable().Columns)
// {
// if (!tmpDS.Tables["land"].Columns.Contains(col.ColumnName))
// {
// m_log.Info("[REGION DB]: Missing require column:" + col.ColumnName);
// return false;
// }
// }
// foreach (DataColumn col in createLandAccessListTable().Columns)
// {
// if (!tmpDS.Tables["landaccesslist"].Columns.Contains(col.ColumnName))
// {
// m_log.Info("[DATASTORE]: Missing require column:" + col.ColumnName);
// return false;
// }
// }
return true;
}