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PgSql Create database

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sunkaixuan
2019-05-17 21:27:10 +08:00
parent 8f09003d78
commit ba7a91120a
1 changed files with 30 additions and 1 deletions
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31
Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs
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@@ -12,7 +12,7 @@ namespace SqlSugar
{
get
{
return "";
return "SELECT datname FROM pg_database";
}
}
protected override string GetColumnInfosByTableNameSql
@@ -219,6 +219,35 @@ namespace SqlSugar
#endregion
#region Methods
/// <summary>
///by current connection string
/// </summary>
/// <param name="databaseDirectory"></param>
/// <returns></returns>
public override bool CreateDatabase(string databaseName, string databaseDirectory = null)
{
if (databaseDirectory != null)
{
if (!FileHelper.IsExistDirectory(databaseDirectory))
{
FileHelper.CreateDirectory(databaseDirectory);
}
}
var oldDatabaseName = this.Context.Ado.Connection.Database;
var connection = this.Context.CurrentConnectionConfig.ConnectionString;
connection = connection.Replace(oldDatabaseName, "postgres");
var newDb = new SqlSugarClient(new ConnectionConfig()
{
DbType = this.Context.CurrentConnectionConfig.DbType,
IsAutoCloseConnection = true,
ConnectionString = connection
});
if (!GetDataBaseList(newDb).Any(it => it.Equals(databaseName, StringComparison.CurrentCultureIgnoreCase)))
{
newDb.Ado.ExecuteCommand(string.Format(CreateDataBaseSql, this.SqlBuilder.SqlTranslationLeft+databaseName+this.SqlBuilder.SqlTranslationRight, databaseDirectory));
}
return true;
}
public override bool AddRemark(EntityInfo entity)
{
var db = this.Context;