Static Public Member Functions
static void	DeclareCursor (this IRequest context, CursorInfo cursorInfo)

static void	DeclareCursor (this IRequest context, string cursorName, SqlQueryExpression query)

static void	DeclareCursor (this IRequest context, string cursorName, CursorFlags flags, SqlQueryExpression query)

static void	DeclareInsensitiveCursor (this IRequest context, string cursorName, SqlQueryExpression query)

static void	DeclareInsensitiveCursor (this IRequest context, string cursorName, SqlQueryExpression query, bool withScroll)

static bool	CursorExists (this IRequest query, string cursorName)

static bool	DropCursor (this IRequest query, string cursorName)

static Cursor	FindCursor (this IRequest query, string cursorName)

static bool	OpenCursor (this IRequest query, string cursorName, params SqlExpression[] args)

static bool	CloseCursor (this IRequest query, string cursorName)

Detailed Description

Definition at line 8 of file RequestExtensions.cs.

Member Function Documentation

static bool Deveel.Data.Sql.Cursors.RequestExtensions.CloseCursor	(	this IRequest	query,
		string	cursorName
	)

inlinestatic

Definition at line 56 of file RequestExtensions.cs.

                                                                                {
             return query.Context.CloseCursor(cursorName);
         }

static bool Deveel.Data.Sql.Cursors.RequestExtensions.CursorExists	(	this IRequest	query,
		string	cursorName
	)

inlinestatic

Definition at line 40 of file RequestExtensions.cs.

                                                                                 {
             return query.Context.CursorExists(cursorName);
         }

static void Deveel.Data.Sql.Cursors.RequestExtensions.DeclareCursor	(	this IRequest	context,
		CursorInfo	cursorInfo
	)

inlinestatic

Definition at line 9 of file RequestExtensions.cs.

                                                                                        {
             var queryPlan = context.Context.QueryPlanner().PlanQuery(new QueryInfo(context, cursorInfo.QueryExpression));
             var selectedTables = queryPlan.DiscoverTableNames();
             foreach (var tableName in selectedTables) {
                 if (!context.Query.UserCanSelectFromTable(tableName))
                     throw new MissingPrivilegesException(context.Query.UserName(), tableName, Privileges.Select);
             }
 
             context.Context.DeclareCursor(cursorInfo);
         }

static void Deveel.Data.Sql.Cursors.RequestExtensions.DeclareCursor	(	this IRequest	context,
		string	cursorName,
		SqlQueryExpression	query
	)

inlinestatic

Definition at line 20 of file RequestExtensions.cs.

                                                                                                              {
             DeclareCursor(context, cursorName, (CursorFlags)0, query);
         }

static void Deveel.Data.Sql.Cursors.RequestExtensions.DeclareCursor	(	this IRequest	context,
		string	cursorName,
		CursorFlags	flags,
		SqlQueryExpression	query
	)

inlinestatic

Definition at line 24 of file RequestExtensions.cs.

                                                                                                                                 {
             context.DeclareCursor(new CursorInfo(cursorName, flags, query));
         }

static void Deveel.Data.Sql.Cursors.RequestExtensions.DeclareInsensitiveCursor	(	this IRequest	context,
		string	cursorName,
		SqlQueryExpression	query
	)

inlinestatic

Definition at line 28 of file RequestExtensions.cs.

                                                                                                                         {
             DeclareInsensitiveCursor(context, cursorName, query, false);
         }

static void Deveel.Data.Sql.Cursors.RequestExtensions.DeclareInsensitiveCursor	(	this IRequest	context,
		string	cursorName,
		SqlQueryExpression	query,
		bool	withScroll
	)

inlinestatic

Definition at line 32 of file RequestExtensions.cs.

                                                                                                                                          {
             var flags = CursorFlags.Insensitive;
             if (withScroll)
                 flags |= CursorFlags.Scroll;
 
             context.DeclareCursor(cursorName, flags, query);
         }

static bool Deveel.Data.Sql.Cursors.RequestExtensions.DropCursor	(	this IRequest	query,
		string	cursorName
	)

inlinestatic

Definition at line 44 of file RequestExtensions.cs.

                                                                               {
             return query.Context.DropCursor(cursorName);
         }

static Cursor Deveel.Data.Sql.Cursors.RequestExtensions.FindCursor	(	this IRequest	query,
		string	cursorName
	)

inlinestatic

Definition at line 48 of file RequestExtensions.cs.

                                                                                 {
             return query.Context.FindCursor(cursorName);
         }

static bool Deveel.Data.Sql.Cursors.RequestExtensions.OpenCursor	(	this IRequest	query,
		string	cursorName,
		params SqlExpression[]	args
	)

inlinestatic

Definition at line 52 of file RequestExtensions.cs.

                                                                                                            {
             return query.Context.OpenCursor(query, cursorName, args);
         }

The documentation for this class was generated from the following file:

/var/calculate/remote/distfiles/egit-src/deveeldb.git/src/deveeldb/Deveel.Data.Sql.Cursors/RequestExtensions.cs

Static Public Member Functions

Detailed Description

Member Function Documentation