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Added CreateIndex to Migrator

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pull/6/head
kay.one 14 years ago
parent a1653022ad
commit 76d029361b
3 changed files with 902 additions and 842 deletions
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78
Migrator.net/Migrator.Framework/ITransformationProvider.cs
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@ -3,23 +3,23 @@ using System.Data;
using System.Collections.Generic;
namespace Migrator.Framework
{
{
/// <summary>
/// The main interface to use in Migrations to make changes on a database schema.
/// </summary>
public interface ITransformationProvider : IDisposable
{
/// <summary>
/// Get this provider or a NoOp provider if you are not running in the context of 'provider'.
/// </summary>
ITransformationProvider this[string provider] { get;}
ITransformationProvider this[string provider] { get; }
/// <summary>
/// The list of Migrations currently applied to the database.
/// </summary>
List<long> AppliedMigrations { get; }
ILogger Logger { get; set; }
/// <summary>
@ -32,7 +32,7 @@ namespace Migrator.Framework
/// <param name="property">Properties that can be ORed together</param>
/// <param name="defaultValue">The default value of the column if no value is given in a query</param>
void AddColumn(string table, string column, DbType type, int size, ColumnProperty property, object defaultValue);
/// <summary>
/// Add a column to an existing table
/// </summary>
@ -40,7 +40,7 @@ namespace Migrator.Framework
/// <param name="column">The name of the new column</param>
/// <param name="type">The data type for the new columnd</param>
void AddColumn(string table, string column, DbType type);
/// <summary>
/// Add a column to an existing table
/// </summary>
@ -49,7 +49,7 @@ namespace Migrator.Framework
/// <param name="type">The data type for the new columnd</param>
/// <param name="size">The precision or size of the column</param>
void AddColumn(string table, string column, DbType type, int size);
/// <summary>
/// Add a column to an existing table
/// </summary>
@ -59,7 +59,7 @@ namespace Migrator.Framework
/// <param name="size">The precision or size of the column</param>
/// <param name="property">Properties that can be ORed together</param>
void AddColumn(string table, string column, DbType type, int size, ColumnProperty property);
/// <summary>
/// Add a column to an existing table
/// </summary>
@ -194,6 +194,15 @@ namespace Migrator.Framework
/// <param name="constraint"></param>
void GenerateForeignKey(string foreignTable, string primaryTable, ForeignKeyConstraint constraint);
/// <summary>
/// Add an Index to a table
/// </summary>
/// <param name="name">The name of the index to add.</param>
/// <param name="table">The name of the table that will get the index.</param>
/// <param name="unique">If the index will be unique</param>
/// <param name="columns">The name of the column or columns that are in the index.</param>
void AddIndex(string name, string table, bool unique, params string[] columns);
/// <summary>
/// Add a primary key to a table
/// </summary>
@ -209,7 +218,7 @@ namespace Migrator.Framework
/// <param name="table">The name of the table that will get the constraint</param>
/// <param name="columns">The name of the column or columns that will get the constraint.</param>
void AddUniqueConstraint(string name, string table, params string[] columns);
/// <summary>
/// Add a constraint to a table
/// </summary>
@ -217,7 +226,7 @@ namespace Migrator.Framework
/// <param name="table">The name of the table that will get the constraint</param>
/// <param name="checkSql">The check constraint definition.</param>
void AddCheckConstraint(string name, string table, string checkSql);
/// <summary>
/// Add a table
/// </summary>
@ -244,7 +253,7 @@ namespace Migrator.Framework
/// <param name="table">The name of the table that will get the new column</param>
/// <param name="column">An instance of a <see cref="Column">Column</see> with the specified properties and the name of an existing column</param>
void ChangeColumn(string table, Column column);
/// <summary>
/// Check to see if a column exists
/// </summary>
@ -257,7 +266,7 @@ namespace Migrator.Framework
/// Commit the running transction
/// </summary>
void Commit();
/// <summary>
/// Check to see if a constraint exists
/// </summary>
@ -265,7 +274,7 @@ namespace Migrator.Framework
/// <param name="table">The table that the constraint lives on.</param>
/// <returns></returns>
bool ConstraintExists(string table, string name);
/// <summary>
/// Check to see if a primary key constraint exists on the table
/// </summary>
@ -273,7 +282,7 @@ namespace Migrator.Framework
/// <param name="table">The table that the constraint lives on.</param>
/// <returns></returns>
bool PrimaryKeyExists(string table, string name);
/// <summary>
/// Execute an arbitrary SQL query
/// </summary>
@ -294,14 +303,14 @@ namespace Migrator.Framework
/// <param name="sql">The SQL to execute.</param>
/// <returns>A single value that is returned.</returns>
object ExecuteScalar(string sql);
/// <summary>
/// Get the information about the columns in a table
/// </summary>
/// <param name="table">The table name that you want the columns for.</param>
/// <returns></returns>
Column[] GetColumns(string table);
/// <summary>
/// Get information about a single column in a table
/// </summary>
@ -309,13 +318,13 @@ namespace Migrator.Framework
/// <param name="column">The column name for which you want information.</param>
/// <returns></returns>
Column GetColumnByName(string table, string column);
/// <summary>
/// Get the names of all of the tables
/// </summary>
/// <returns>The names of all the tables.</returns>
string[] GetTables();
/// <summary>
/// Insert data into a table
/// </summary>
@ -348,13 +357,13 @@ namespace Migrator.Framework
/// </summary>
/// <param name="version">The version number of the migration that was applied</param>
void MigrationApplied(long version);
/// <summary>
/// Marks a Migration version number as having been rolled back from the database
/// </summary>
/// <param name="version">The version number of the migration that was removed</param>
void MigrationUnApplied(long version);
/// <summary>
/// Remove an existing column from a table
/// </summary>
@ -375,20 +384,27 @@ namespace Migrator.Framework
/// <param name="table">The table that contains the foreign key.</param>
/// <param name="name">The name of the constraint to remove</param>
void RemoveConstraint(string table, string name);
/// <summary>
/// Remove an existing index
/// </summary>
/// <param name="table">The table that contains the index.</param>
/// <param name="name">The name of the index to remove</param>
void RemoveIndex(string table, string name);
/// <summary>
/// Remove an existing table
/// </summary>
/// <param name="tableName">The name of the table</param>
void RemoveTable(string tableName);
/// <summary>
/// Rename an existing table
/// </summary>
/// <param name="oldName">The old name of the table</param>
/// <param name="newName">The new name of the table</param>
void RenameTable(string oldName, string newName);
/// <summary>
/// Rename an existing table
/// </summary>
@ -396,12 +412,12 @@ namespace Migrator.Framework
/// <param name="oldColumnName">The old name of the column</param>
/// <param name="newColumnName">The new name of the column</param>
void RenameColumn(string tableName, string oldColumnName, string newColumnName);
/// <summary>
/// Rollback the currently running transaction.
/// </summary>
void Rollback();
/// <summary>
/// Get values from a table
/// </summary>
@ -418,7 +434,7 @@ namespace Migrator.Framework
/// <param name="from">The table to select from</param>
/// <returns></returns>
IDataReader Select(string what, string from);
/// <summary>
/// Get a single value from a table
/// </summary>
@ -435,14 +451,14 @@ namespace Migrator.Framework
/// <param name="from">The table to select from</param>
/// <returns></returns>
object SelectScalar(string what, string from);
/// <summary>
/// Check if a table already exists
/// </summary>
/// <param name="tableName">The name of the table that you want to check on.</param>
/// <returns></returns>
bool TableExists(string tableName);
/// <summary>
/// Update the values in a table
/// </summary>
@ -451,7 +467,7 @@ namespace Migrator.Framework
/// <param name="columnValues">The values for the columns in the same order as the names.</param>
/// <returns></returns>
int Update(string table, string[] columns, string[] columnValues);
/// <summary>
/// Update the values in a table
/// </summary>
@ -461,7 +477,7 @@ namespace Migrator.Framework
/// <param name="where">A where clause to limit the update</param>
/// <returns></returns>
int Update(string table, string[] columns, string[] values, string where);
IDbCommand GetCommand();
void ExecuteSchemaBuilder(SchemaBuilder.SchemaBuilder schemaBuilder);

18
Migrator.net/Migrator.Providers/NoOpTransformationProvider.cs
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@ -1,3 +1,4 @@
using System;
using System.Data;
using Migrator.Framework;
using ForeignKeyConstraint=Migrator.Framework.ForeignKeyConstraint;
@ -53,7 +54,12 @@ namespace Migrator.Providers
{
// No Op
}
public void RemoveIndex(string table, string name)
{
// No Op
}
public void AddTable(string name, params Column[] columns)
{
// No Op
@ -129,6 +135,16 @@ namespace Migrator.Providers
// No Op
}
public void AddIndex(string name, string table, params string[] columns)
{
//No Op
}
public void AddIndex(string name, string table, bool unique, params string[] columns)
{
//No Op
}
public void AddPrimaryKey(string name, string table, params string[] columns)
{
// No Op

1648
Migrator.net/Migrator.Providers/TransformationProvider.cs
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