working on it ...

Filters

Explore Public Snippets

Sort by

Found 96k snippets matching: index

    public by sTiLL-iLL  547027  4  6  11

    Simple position tracker

    Simple position tracker: index.html
    <!Doctype html>
    <meta name="viewport" content="width=620" />
    <title>KnD-MApPA</title>
    <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
    <article>
        <p>Finding your location: <span id="status">checking...</span>
        </p>
    </article>
    <script>
        var map = "";
        var marker = "";
    
        function success2(position) {
            var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude);
            marker = new google.maps.Marker({
                    position: latlng,
                    map: map,
                    title: "You are here @ " + getDateTime() + " - (within a " + position.coords.accuracy + " meter radius)"
                });
        }
    
        function success(position) {
            var s = document.querySelector('#status');
    
            if (s.className == 'success') {
                // not sure why we're hitting this twice in FF, I think it's to do with a cached result coming back
                return;
            }
    
            s.innerHTML = "found you!";
            s.className = 'success';
    
            var mapcanvas = document.createElement('div');
            mapcanvas.id = 'mapcanvas';
            var w = window.innerWidth - 100;
            var h = '360px';
            mapcanvas.style.height = h;
            mapcanvas.style.width = w;
            mapcanvas.style.marginLeft = 'auto';
    
            document.querySelector('article').appendChild(mapcanvas);
    
            var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude);
            var myOptions = {
                zoom: 15,
                center: latlng,
                mapTypeControl: true,
                navigationControlOptions: {
                    style: google.maps.NavigationControlStyle.SMALL
                },
                mapTypeId: google.maps.MapTypeId.HYBRID
            };
            map = new google.maps.Map(document.getElementById("mapcanvas"), myOptions);
    
            marker = new google.maps.Marker({
                    position: latlng,
                    map: map,
                    title: "You are here @ " + getDateTime() + " - (at least within a " + position.coords.accuracy + " meter radius)"
                });
        }
    
        function getDateTime() {
            var now = new Date();
            var year = now.getFullYear();
            var month = now.getMonth() + 1;
            var day = now.getDate();
            var hour = now.getHours();
            var minute = now.getMinutes();
            var second = now.getSeconds();
            if (month.toString().length == 1) {
                var month = '0' + month;
            }
            if (day.toString().length == 1) {
                var day = '0' + day;
            }
            if (hour.toString().length == 1) {
                var hour = '0' + hour;
            }
            if (minute.toString().length == 1) {
                var minute = '0' + minute;
            }
            if (second.toString().length == 1) {
                var second = '0' + second;
            }
            var dateTime = month + '/' + day + '/' + year + ' ' + hour + ':' + minute + ':' + second;
            return dateTime;
        }
    
        function error(msg) {
            var s = document.querySelector('#status');
            s.innerHTML = typeof msg == 'string' ? msg : "failed";
            s.className = 'fail';
    
            // console.log(arguments);
        }
    
        var opts = {
            enableHighAccuracy: true
        }
    
        var wtch = "";
    
        if (navigator.geolocation) {
            navigator.geolocation.getCurrentPosition(success, error);
            wtch = navigator.geolocation.watchPosition(success2, error, opts)
        } else {
            error('not supported');
        }
    
        window.onbeforeunload(function(e) {
            navigator.geolocation.clearWatch(wtch);
        });
    </script>
    
    

    public by cghersi  328013  0  6  1

    Retrieve useful information regarding indexes in MS SQL Server

    This script helps the DBA to retrieve valuable information regarding indexes. Here the complete explanation of the output fields: object_type: type of object (will either be "U" for User-Defined Table or "V" for View) database_name: name of the database schema_name: name of the schema object_name: name of the object create_date: date the obje
    SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
    SET NOCOUNT ON
    SET ANSI_WARNINGS OFF
    SET ARITHABORT OFF
    SET ARITHIGNORE ON
    SET TEXTSIZE 2147483647
    
    
    -----------------------------------------------------------------------------------------------------------------------------
    --	Declarations / Sets: Declare And Set Variables
    -----------------------------------------------------------------------------------------------------------------------------
    
    DECLARE @Database_ID AS SMALLINT
    
    
    SET @Database_ID = DB_ID ()
    
    
    -----------------------------------------------------------------------------------------------------------------------------
    --	Error Trapping: Check If Temp Table(s) Already Exist(s) And Drop If Applicable
    -----------------------------------------------------------------------------------------------------------------------------
    
    IF OBJECT_ID (N'tempdb.dbo.#temp_index_breakdown_keys_filters', N'U') IS NOT NULL
    BEGIN
    
    	DROP TABLE dbo.#temp_index_breakdown_keys_filters
    
    END
    
    
    IF OBJECT_ID (N'tempdb.dbo.#temp_index_breakdown_size_info', N'U') IS NOT NULL
    BEGIN
    
    	DROP TABLE dbo.#temp_index_breakdown_size_info
    
    END
    
    
    -----------------------------------------------------------------------------------------------------------------------------
    --	Table Insert: Insert Index Key, Include Key, And Filter Definition Values Into Temp Table
    -----------------------------------------------------------------------------------------------------------------------------
    
    SELECT
    	 sqI.[object_id]
    	,sqI.index_id
    	,STUFF (CONVERT (NVARCHAR (MAX), sqI.index_key), 1, 2, N'') AS index_key
    	,STUFF (CONVERT (NVARCHAR (MAX), sqI.include_key), 1, 2, N'') AS include_key
    	,sqI.filter_definition
    	,RANK () OVER
    				(
    					ORDER BY
    						 sqI.[object_id]
    						,CONVERT (NVARCHAR (MAX), sqI.index_key)
    						,sqI.filter_definition
    				) AS dupe_rank
    INTO
    	dbo.#temp_index_breakdown_keys_filters
    FROM
    
    	(
    		SELECT
    			 I.[object_id]
    			,I.index_id
    			,(
    				SELECT
    					  N', '
    					+ C.name
    					+ N' • '
    					+ TYPE_NAME (C.user_type_id)
    					+ ISNULL ((N': [ ' + (CASE
    											WHEN C.system_type_id <> C.user_type_id THEN LOWER (TYPE_NAME (C.system_type_id))
    											END) + N' ]'), N'')
    					+ N' '
    					+ (CASE
    							WHEN TY.name NOT IN (N'bigint', N'bit', N'date', N'datetime', N'datetime2', N'datetimeoffset', N'decimal', N'float', N'int', N'money', N'numeric', N'real', N'smalldatetime', N'smallint', N'smallmoney', N'time', N'tinyint') THEN CONVERT (NVARCHAR (30), C.max_length)
    							ELSE CONVERT (NVARCHAR (30), C.max_length) + N' (' + CONVERT (NVARCHAR (30), COLUMNPROPERTY (C.[object_id], C.name, 'Precision')) + N',' + ISNULL (CONVERT (NVARCHAR (30), COLUMNPROPERTY (C.[object_id], C.name, 'Scale')), 0) + N')'
    							END)
    					+ N' '
    					+ (CASE
    							WHEN IC.is_descending_key = 0 THEN N'[A]'
    							WHEN IC.is_descending_key = 1 THEN N'[D]'
    							ELSE N'[N/A]'
    							END) AS [text()]
    				FROM
    					sys.index_columns IC
    					INNER JOIN sys.columns C ON C.[object_id] = IC.[object_id]
    						AND C.column_id = IC.column_id
    					INNER JOIN sys.types TY ON TY.user_type_id = C.user_type_id
    				WHERE
    					IC.is_included_column = 0
    					AND IC.[object_id] = I.[object_id]
    					AND IC.index_id = I.index_id
    				ORDER BY
    					IC.key_ordinal
    				FOR
    					 XML PATH ('')
    					,TYPE
    			 ) AS index_key
    			,(
    				SELECT
    					  N', '
    					+ C.name
    					+ N' • '
    					+ TYPE_NAME (C.user_type_id)
    					+ ISNULL ((N': [ ' + (CASE
    											WHEN C.system_type_id <> C.user_type_id THEN LOWER (TYPE_NAME (C.system_type_id))
    											END) + N' ]'), N'')
    					+ N' '
    					+ (CASE
    							WHEN TY.name NOT IN (N'bigint', N'bit', N'date', N'datetime', N'datetime2', N'datetimeoffset', N'decimal', N'float', N'int', N'money', N'numeric', N'real', N'smalldatetime', N'smallint', N'smallmoney', N'time', N'tinyint') THEN CONVERT (NVARCHAR (30), C.max_length)
    							ELSE CONVERT (NVARCHAR (30), C.max_length) + N' (' + CONVERT (NVARCHAR (30), COLUMNPROPERTY (C.[object_id], C.name, 'Precision')) + N',' + ISNULL (CONVERT (NVARCHAR (30), COLUMNPROPERTY (C.[object_id], C.name, 'Scale')), 0) + N')'
    							END) AS [text()]
    				FROM
    					sys.index_columns IC
    					INNER JOIN sys.columns C ON C.[object_id] = IC.[object_id]
    						AND C.column_id = IC.column_id
    					INNER JOIN sys.types TY ON TY.user_type_id = C.user_type_id
    				WHERE
    					IC.is_included_column = 1
    					AND IC.[object_id] = I.[object_id]
    					AND IC.index_id = I.index_id
    				ORDER BY
    					IC.key_ordinal
    				FOR
    					 XML PATH ('')
    					,TYPE
    			 ) AS include_key
    			,I.filter_definition
    		FROM
    			sys.indexes I
    	) sqI
    
    
    -----------------------------------------------------------------------------------------------------------------------------
    --	Table Insert: Insert Size Values Into Temp Table
    -----------------------------------------------------------------------------------------------------------------------------
    
    SELECT
    	 DDPS.[object_id]
    	,DDPS.index_id
    	,SUM (CASE
    			WHEN DDPS.index_id < 2 THEN DDPS.row_count
    			END) AS [rows]
    	,SUM (DDPS.reserved_page_count) AS total_pages
    	,SUM (DDPS.used_page_count) AS used_pages
    	,SUM (CASE
    			WHEN DDPS.index_id < 2 THEN DDPS.in_row_data_page_count + DDPS.lob_used_page_count + DDPS.row_overflow_used_page_count
    			ELSE DDPS.lob_used_page_count + DDPS.row_overflow_used_page_count
    			END) AS data_pages
    INTO
    	dbo.#temp_index_breakdown_size_info
    FROM
    	sys.dm_db_partition_stats DDPS
    GROUP BY
    	 DDPS.[object_id]
    	,DDPS.index_id
    
    
    -----------------------------------------------------------------------------------------------------------------------------
    --	Main Query: Final Display / Output
    -----------------------------------------------------------------------------------------------------------------------------
    
    SELECT
    	 (CASE
    		WHEN sqBAQ.row_filter = 1 THEN sqBAQ.[type]
    		ELSE ''
    		END) AS object_type
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN DB_NAME ()
    		ELSE ''
    		END) AS [database_name]
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN SCHEMA_NAME (sqBAQ.[schema_id])
    		ELSE ''
    		END) AS [schema_name]
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN OBJECT_NAME (sqBAQ.[object_id])
    		ELSE ''
    		END) AS [object_name]
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN sqBAQ.create_date
    		ELSE ''
    		END) AS create_date
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN caMDKL.modify_date
    		ELSE ''
    		END) AS modify_date
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (25), CONVERT (MONEY, sqBAQ.[rows]), 1)), 4, 22))
    		ELSE ''
    		END) AS [rows]
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (25), CONVERT (MONEY, (sqBAQ.total_pages * 8) / 1024.0), 1)
    		ELSE ''
    		END) AS total_mb
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (25), CONVERT (MONEY, (sqBAQ.used_pages * 8) / 1024.0), 1)
    		ELSE ''
    		END) AS used_mb
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (25), CONVERT (MONEY, (sqBAQ.unused_pages * 8) / 1024.0), 1)
    		ELSE ''
    		END) AS unused_mb
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (25), CONVERT (MONEY, (sqBAQ.data_pages * 8) / 1024.0), 1)
    		ELSE ''
    		END) AS data_mb
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (25), CONVERT (MONEY, (sqBAQ.index_pages * 8) / 1024.0), 1)
    		ELSE ''
    		END) AS index_mb
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (6), CONVERT (DECIMAL (5, 2), ISNULL (((sqBAQ.data_pages + .0) / sqBAQ.used_pages) * 100, 0)))
    		ELSE ''
    		END) AS pct_data
    	,(CASE
    		WHEN sqBAQ.row_filter = 1 THEN CONVERT (VARCHAR (6), CONVERT (DECIMAL (5, 2), ISNULL (((sqBAQ.index_pages + .0) / sqBAQ.used_pages) * 100, 0)))
    		ELSE ''
    		END) AS pct_index
    	,sqBAQ.type_desc AS index_type
    	,ISNULL (sqBAQ.index_name, '') AS index_name
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		WHEN sqBAQ.is_primary_key = 0 AND sqBAQ.is_unique = 0 THEN REPLICATE ('.', 6)
    		WHEN sqBAQ.is_system_named = 0 THEN 'No'
    		WHEN sqBAQ.is_system_named = 1 THEN 'Yes'
    		ELSE ''
    		END) AS system_named
    	,(CASE
    		WHEN sqBAQ.is_primary_key = 1 THEN 'Yes'
    		ELSE ''
    		END) AS is_pk
    	,(CASE
    		WHEN sqBAQ.is_unique_constraint = 1 THEN 'C'
    		WHEN sqBAQ.is_unique = 1 THEN 'I'
    		ELSE ''
    		END) AS [unique]
    	,(CASE
    		WHEN sqBAQ.is_disabled = 1 THEN 'Yes'
    		ELSE ''
    		END) AS [disabled]
    	,(CASE
    		WHEN sqBAQ.is_hypothetical = 1 THEN 'Yes'
    		ELSE ''
    		END) AS hypothetical
    	,REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (23), CONVERT (MONEY, sqCC.total_columns), 1)), 4, 23)) AS total_columns
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		ELSE REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (23), CONVERT (MONEY, caMDKL.[index_columns]), 1)), 4, 23))
    		END) AS [index_columns]
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		ELSE REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (23), CONVERT (MONEY, caMDKL.include_columns), 1)), 4, 23))
    		END) AS include_columns
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		ELSE REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (23), CONVERT (MONEY, (caMDKL.[index_columns] / sqCC.total_columns) * 100), 1)), 1, 23))
    		END) AS index_pct_of_columns
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		ELSE REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (23), CONVERT (MONEY, (caMDKL.include_columns / sqCC.total_columns) * 100), 1)), 1, 23))
    		END) AS include_pct_of_columns
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		ELSE REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (23), CONVERT (MONEY, ((caMDKL.[index_columns] + caMDKL.include_columns) / sqCC.total_columns) * 100), 1)), 1, 23))
    		END) AS total_pct_of_columns
    	,CONVERT (VARCHAR (25), CONVERT (MONEY, (ISNULL (sqBAQ.individual_index_pages, 0) * 8) / 1024.0), 1) AS key_mb
    	,CONVERT (VARCHAR (6), CONVERT (DECIMAL (5, 2), ISNULL (((sqBAQ.individual_index_pages + .0) / sqBAQ.index_pages) * 100, 0))) AS key_mb_pct
    	,(CASE
    		WHEN sqBAQ.type_desc = N'HEAP' THEN ''
    		ELSE REVERSE (SUBSTRING (REVERSE (CONVERT (VARCHAR (25), CONVERT (MONEY, sqKL.total_max_length), 1)), 4, 22))
    		END) AS max_key_size_bytes
    	,(CASE
    		WHEN sqKL.total_max_length > 900 THEN 'Yes'
    		ELSE ''
    		END) AS over_key_size_limit
    	,ISNULL (ttIBKF.index_key, N'') AS index_key
    	,ISNULL (ttIBKF.include_key, N'') AS include_key
    	,ISNULL (ttIBKF.filter_definition, N'') AS filter_definition
    	,(CASE
    		WHEN sqED02.dupe_id IS NOT NULL THEN CONVERT (VARCHAR (20), sqED02.dupe_id) + ' - [' + CONVERT (VARCHAR (11), sqED02.total_dupes) + ']'
    		ELSE ''
    		END) AS dupe_id
    	,sqBAQ.is_unused AS unused
    	,ISNULL (CONVERT (VARCHAR (10), STATS_DATE (sqBAQ.[object_id], sqBAQ.index_id), 23), '') AS statistics_date
    	,(CASE
    		WHEN sqBAQ.[allow_row_locks] = 0 THEN 'No'
    		WHEN sqBAQ.[allow_row_locks] = 1 THEN 'Yes'
    		ELSE ''
    		END) AS row_locks
    	,(CASE
    		WHEN sqBAQ.[allow_page_locks] = 0 THEN 'No'
    		WHEN sqBAQ.[allow_page_locks] = 1 THEN 'Yes'
    		ELSE ''
    		END) AS page_locks
    	,(CASE
    		WHEN sqBAQ.[ignore_dup_key] = 0 THEN 'No'
    		WHEN sqBAQ.[ignore_dup_key] = 1 THEN 'Yes'
    		ELSE ''
    		END) AS ignore_dupes
    	,(CASE
    		WHEN sqBAQ.no_recompute = 0 THEN 'Yes'
    		WHEN sqBAQ.no_recompute = 1 THEN 'No'
    		ELSE ''
    		END) AS auto_stats
    	,(CASE
    		WHEN sqBAQ.is_padded = 0 THEN 'No'
    		WHEN sqBAQ.is_padded = 1 THEN 'Yes'
    		ELSE ''
    		END) AS padded
    	,(CASE
    		WHEN sqBAQ.fill_factor = 0 THEN 100
    		ELSE sqBAQ.fill_factor
    		END) AS fill_factor
    	,(CASE
    		WHEN sqBAQ.user_seeks > 0 THEN CONVERT (VARCHAR (20), sqBAQ.user_seeks)
    		ELSE ''
    		END) AS user_seeks
    	,(CASE
    		WHEN sqBAQ.user_scans > 0 THEN CONVERT (VARCHAR (20), sqBAQ.user_scans)
    		ELSE ''
    		END) AS user_scans
    	,(CASE
    		WHEN sqBAQ.user_lookups > 0 THEN CONVERT (VARCHAR (20), sqBAQ.user_lookups)
    		ELSE ''
    		END) AS user_lookups
    	,(CASE
    		WHEN sqBAQ.user_updates > 0 THEN CONVERT (VARCHAR (20), sqBAQ.user_updates)
    		ELSE ''
    		END) AS user_updates
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_user_seek, 23), '') AS last_user_seek
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_user_scan, 23), '') AS last_user_scan
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_user_lookup, 23), '') AS last_user_lookup
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_user_update, 23), '') AS last_user_update
    	,(CASE
    		WHEN sqBAQ.system_seeks > 0 THEN CONVERT (VARCHAR (20), sqBAQ.system_seeks)
    		ELSE ''
    		END) AS system_seeks
    	,(CASE
    		WHEN sqBAQ.system_scans > 0 THEN CONVERT (VARCHAR (20), sqBAQ.system_scans)
    		ELSE ''
    		END) AS system_scans
    	,(CASE
    		WHEN sqBAQ.system_lookups > 0 THEN CONVERT (VARCHAR (20), sqBAQ.system_lookups)
    		ELSE ''
    		END) AS system_lookups
    	,(CASE
    		WHEN sqBAQ.system_updates > 0 THEN CONVERT (VARCHAR (20), sqBAQ.system_updates)
    		ELSE ''
    		END) AS system_updates
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_system_seek, 23), '') AS last_system_seek
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_system_scan, 23), '') AS last_system_scan
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_system_lookup, 23), '') AS last_system_lookup
    	,ISNULL (CONVERT (VARCHAR (10), sqBAQ.last_system_update, 23), '') AS last_system_update
    FROM
    
    	(
    		SELECT
    			 O.[type]
    			,O.[schema_id]
    			,O.[object_id]
    			,CONVERT (VARCHAR (10), O.create_date, 23) AS create_date
    			,CONVERT (VARCHAR (10), O.modify_date, 23) AS modify_date
    			,sqDDPS.[rows]
    			,sqDDPS.total_pages
    			,sqDDPS.used_pages
    			,(CASE
    				WHEN sqDDPS.total_pages > sqDDPS.used_pages THEN sqDDPS.total_pages - sqDDPS.used_pages
    				ELSE 0
    				END) AS unused_pages
    			,sqDDPS.data_pages
    			,(CASE
    				WHEN sqDDPS.used_pages > sqDDPS.data_pages THEN sqDDPS.used_pages - sqDDPS.data_pages
    				ELSE 0
    				END) AS index_pages
    			,sqI.type_desc
    			,sqI.name AS index_name
    			,sqI.is_system_named
    			,sqI.is_primary_key
    			,sqI.is_unique
    			,sqI.is_disabled
    			,sqI.is_hypothetical
    			,sqI.individual_index_pages
    			,sqI.is_unused
    			,sqI.[allow_row_locks]
    			,sqI.[allow_page_locks]
    			,sqI.[ignore_dup_key]
    			,sqI.no_recompute
    			,sqI.is_padded
    			,sqI.fill_factor
    			,sqI.user_seeks
    			,sqI.user_scans
    			,sqI.user_lookups
    			,sqI.user_updates
    			,sqI.last_user_seek
    			,sqI.last_user_scan
    			,sqI.last_user_lookup
    			,sqI.last_user_update
    			,sqI.system_seeks
    			,sqI.system_scans
    			,sqI.system_lookups
    			,sqI.system_updates
    			,sqI.last_system_seek
    			,sqI.last_system_scan
    			,sqI.last_system_lookup
    			,sqI.last_system_update
    			,sqI.is_unique_constraint
    			,sqI.index_id
    			,sqI.row_filter
    		FROM
    			sys.objects O
    			INNER JOIN
    
    				(
    					SELECT
    						 ttIBSI.[object_id]
    						,SUM (ttIBSI.[rows]) AS [rows]
    						,SUM (ttIBSI.total_pages) AS total_pages
    						,SUM (ttIBSI.used_pages) AS used_pages
    						,SUM (ttIBSI.data_pages) AS data_pages
    					FROM
    						dbo.#temp_index_breakdown_size_info ttIBSI
    					GROUP BY
    						ttIBSI.[object_id]
    				) sqDDPS ON sqDDPS.[object_id] = O.[object_id]
    
    			INNER JOIN
    
    				(
    					SELECT
    						 I.[object_id]
    						,I.type_desc
    						,I.name
    						,KC.is_system_named
    						,I.is_primary_key
    						,I.is_unique
    						,I.is_disabled
    						,I.is_hypothetical
    						,(CASE
    							WHEN ttIBSI.used_pages > ttIBSI.data_pages THEN ttIBSI.used_pages - ttIBSI.data_pages
    							END) AS individual_index_pages
    						,(CASE
    							WHEN I.[type] = 0 THEN ''
    							WHEN I.[type] = 1 THEN REPLICATE ('.', 6)
    							WHEN I.is_primary_key = 1 THEN REPLICATE ('.', 6)
    							WHEN I.is_unique = 1 THEN REPLICATE ('.', 6)
    							WHEN EXISTS
    
    								(
    									SELECT
    										*
    									FROM
    										sys.index_columns IC
    										INNER JOIN sys.foreign_key_columns FKC ON FKC.parent_object_id = IC.[object_id]
    											AND FKC.parent_column_id = IC.column_id
    									WHERE
    										IC.[object_id] = I.[object_id]
    										AND IC.index_id = I.index_id
    								) THEN REPLICATE ('.', 6)
    
    							WHEN DDIUS.[object_id] IS NOT NULL THEN (CASE
    																		WHEN DDIUS.user_seeks + DDIUS.user_scans + DDIUS.user_lookups + DDIUS.user_updates = 0 THEN 'Y/N'
    																		ELSE 'No'
    																		END)
    							ELSE 'Yes'
    							END) AS is_unused
    						,I.[allow_row_locks]
    						,I.[allow_page_locks]
    						,I.[ignore_dup_key]
    						,S.no_recompute
    						,I.is_padded
    						,I.fill_factor
    						,DDIUS.user_seeks
    						,DDIUS.user_scans
    						,DDIUS.user_lookups
    						,DDIUS.user_updates
    						,DDIUS.last_user_seek
    						,DDIUS.last_user_scan
    						,DDIUS.last_user_lookup
    						,DDIUS.last_user_update
    						,DDIUS.system_seeks
    						,DDIUS.system_scans
    						,DDIUS.system_lookups
    						,DDIUS.system_updates
    						,DDIUS.last_system_seek
    						,DDIUS.last_system_scan
    						,DDIUS.last_system_lookup
    						,DDIUS.last_system_update
    						,I.is_unique_constraint
    						,I.index_id
    						,ROW_NUMBER () OVER
    											(
    												PARTITION BY
    													I.[object_id]
    												ORDER BY
    													 I.is_primary_key DESC
    													,(CASE
    														WHEN I.[type] = 0 THEN 'Z'
    														ELSE 'A'
    														END)
    													,I.[type]
    													,I.name
    											) AS row_filter
    					FROM
    						sys.indexes I
    						INNER JOIN dbo.#temp_index_breakdown_size_info ttIBSI ON ttIBSI.[object_id] = I.[object_id]
    							AND ttIBSI.index_id = I.index_id
    						LEFT JOIN sys.key_constraints KC ON KC.parent_object_id = I.[object_id]
    							AND KC.unique_index_id = I.index_id
    						LEFT JOIN sys.stats S ON S.[object_id] = I.[object_id]
    							AND S.stats_id = I.index_id
    						LEFT JOIN master.sys.dm_db_index_usage_stats DDIUS ON DDIUS.[object_id] = I.[object_id]
    							AND DDIUS.index_id = I.index_id
    							AND DDIUS.database_id = @Database_ID
    				) sqI ON sqI.[object_id] = O.[object_id]
    
    		WHERE
    			O.[type] IN ('U', 'V')
    			AND O.is_ms_shipped = 0
    			AND NOT
    
    				(
    					SCHEMA_NAME (O.[schema_id]) = N'dbo'
    					AND O.name = N'sysdiagrams'
    					AND O.[type] = 'U'
    				)
    
    	) sqBAQ
    
    	INNER JOIN
    
    		(
    			SELECT
    				 C.[object_id]
    				,COUNT (*) + .0 AS total_columns
    			FROM
    				sys.columns C
    			GROUP BY
    				C.[object_id]
    		) sqCC ON sqCC.[object_id] = sqBAQ.[object_id]
    
    	LEFT JOIN dbo.#temp_index_breakdown_keys_filters ttIBKF ON ttIBKF.[object_id] = sqBAQ.[object_id]
    		AND ttIBKF.index_id = sqBAQ.index_id
    	LEFT JOIN
    
    		(
    			SELECT
    				 IC.[object_id]
    				,IC.index_id
    				,SUM (C.max_length) AS total_max_length
    			FROM
    				sys.index_columns IC
    				INNER JOIN sys.columns C ON C.[object_id] = IC.[object_id]
    					AND C.column_id = IC.column_id
    			WHERE
    				IC.is_included_column = 0
    			GROUP BY
    				 IC.[object_id]
    				,IC.index_id
    		) sqKL ON sqKL.[object_id] = sqBAQ.[object_id] AND sqKL.index_id = sqBAQ.index_id
    
    	LEFT JOIN
    
    		(
    			SELECT
    				 sqED01.dupe_rank
    				,sqED01.total_dupes
    				,ROW_NUMBER () OVER
    									(
    										ORDER BY
    											(SELECT NULL)
    									) AS dupe_id
    			FROM
    
    				(
    					SELECT
    						 ttIBKF.dupe_rank
    						,COUNT (*) AS total_dupes
    					FROM
    						dbo.#temp_index_breakdown_keys_filters ttIBKF
    					GROUP BY
    						ttIBKF.dupe_rank
    					HAVING
    						COUNT (*) > 1
    				) sqED01
    
    		) sqED02 ON sqED02.dupe_rank = ttIBKF.dupe_rank
    
    	CROSS APPLY
    
    		(
    			SELECT
    				 (CASE
    					WHEN sqBAQ.modify_date = sqBAQ.create_date THEN REPLICATE ('.', 18)
    					ELSE sqBAQ.modify_date
    					END) AS modify_date
    				,LEN (ttIBKF.index_key) - LEN (REPLACE (ttIBKF.index_key, '•', '')) AS [index_columns]
    				,ISNULL (LEN (ttIBKF.include_key) - LEN (REPLACE (ttIBKF.include_key, '•', '')), 0) AS include_columns
    		) caMDKL
    
    ORDER BY
    	 sqBAQ.[type]
    	,SCHEMA_NAME (sqBAQ.[schema_id])
    	,OBJECT_NAME (sqBAQ.[object_id])
    	,sqBAQ.row_filter
    
    
    -----------------------------------------------------------------------------------------------------------------------------
    --	Cleanup: Drop Any Remaining Temp Tables
    -----------------------------------------------------------------------------------------------------------------------------
    
    IF OBJECT_ID (N'tempdb.dbo.#temp_index_breakdown_keys_filters', N'U') IS NOT NULL
    BEGIN
    
    	DROP TABLE dbo.#temp_index_breakdown_keys_filters
    
    END
    
    
    IF OBJECT_ID (N'tempdb.dbo.#temp_index_breakdown_size_info', N'U') IS NOT NULL
    BEGIN
    
    	DROP TABLE dbo.#temp_index_breakdown_size_info
    
    END

    public by f8lrebel  366097  3  4  0

    Original project here: http://designitcodeit.com/i/11

    Original project here: http://designitcodeit.com/i/11: index.html script.js style.css
    CSS
    <ul class="comments">
      <li class="comment">
        <a href="#" title="View this user profile" class="photo"><img src="http://designitcodeit.com/live/45S6P0fit0nM/img/photo1.png" alt="Kasper"></a>
        <div class="meta">Kasper | 2012.07.24 14:58 <a class="reply">Reply</a></div>
        <div class="body">Cupcake ipsum dolor sit amet. Icing donut cheesecake muffin marzipan chocolate biscuit. Sweet roll chocolate marzipan.</div>
      </li>
      <li class="comment level-2">
        <a href="#" title="View this user profile" class="photo"><img src="http://designitcodeit.com/live/45S6P0fit0nM/img/photo-default.png" alt="Photo"></a>
        <div class="meta">John | 2012.07.24 15:21 <a class="reply">Reply</a></div>
        <div class="body">Candy soufflé bear claw apple pie bear claw marshmallow. Jelly brownie wafer chocolate jelly.marzipan pastry sesame snaps apple pie.</div>
      </li>
      <li class="comment level-3">
        <a href="#" title="View this user profile" class="photo"><img src="http://designitcodeit.com/live/45S6P0fit0nM/img/photo-default.png" alt="Photo"></a>
        <div class="meta">Jane | 2012.07.24 15:32 <a class="reply">Reply</a></div>
        <div class="body">Tart apple pie bonbon applicake sesame snaps sugar plum.</div>
      </li>
      <li class="comment level-4">
        <a href="#" title="View this user profile" class="photo"><img src="http://designitcodeit.com/live/45S6P0fit0nM/img/photo-default.png" alt="Photo"></a>
        <div class="meta">Jane | 2012.07.24 15:32 <a class="reply">Reply</a></div>
        <div class="body">Tart apple pie bonbon applicake sesame snaps sugar plum.</div>
      </li>
      <li class="comment">
        <a href="#" title="View this user profile" class="photo"><img src="http://designitcodeit.com/live/45S6P0fit0nM/img/photo1.png" alt="Kasper"></a>
        <div class="meta">Kasper | 2012.07.24 14:58 <a class="reply">Reply</a></div>
        <div class="body">Cupcake ipsum dolor sit amet. Icing donut cheesecake muffin marzipan chocolate biscuit.</div>
      </li>
    </ul>
    
    /* 
     * Comments thread for Design it & Code it
     * http://designitcodeit.com/i/11
     */
    
    html {
      background: #fff url(http://designitcodeit.com/live/45S6P0fit0nM/img/bg.png);
      font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    }
    body {
      max-width: 480px;
      width: 100%;
      margin: 30px auto 0 auto;
    }
    a { cursor: pointer; }
    
    /**
     * Customs
     */
    .comments:after { border-color: #fff; }
    .comments:before { background-color: #fff; }
    .comments .comment {
      background: #fff;
      border-radius: 10px;
      font-size: 11px;
      padding: 10px 15px;
    }
    .comments [class*="level-"] .photo:before { background-color: #fff; }
    .comments .meta { color: #ccc; }
    .comments .meta a { color: inherit; }
    .comments .meta a:hover { color: #34b5d0; }
    .comments .body { color: #888; }
    
    /**
     * Comments Thread
     */
    .comments {
      list-style-type: none;
      padding: 5px 0 0 46px;
      position: relative;
      margin: 0 0 0 12px;
    }
    .comments:before,
    .comments .comment,
    .comments .comment:after,
    .comments .comment:before,
    .comments .photo img,
    .comments [class*="level-"] .photo:before {
      box-shadow: 0 1px 3px rgba(0,0,0,.4);
    }
    .comments:after,
    .comments:before {
      display: block;
      content: '';
      position: absolute;
    }
    .comments:before {
      border-radius: 0 0 5px 5px;
      height: 100%;
      width: 8px;
      left: 0;
      top: 0;
    }
    .comments:after {
      box-shadow: 0 1px 3px rgba(0,0,0,.4), 0 1px 3px rgba(0,0,0,.4) inset;
      border-width: 4px;
      border-style: solid;
      border-radius: 18px;
      height: 10px;
      width: 10px;
      left: -5px;
      top: -16px;
      z-index: -1;
    }
    .comments .comment {
      margin-bottom: 10px;
      position: relative;
    }
    .comments .comment:after,
    .comments .comment:before {
      border-radius: 10px;
      background-color: #fff;
      position: absolute;
      display: block;
      content: '';
    }
    .comments .comment:after {
      width: 12px;
      height: 12px;
      left: -14px;
      top: 7px;
    }
    .comments .comment:before {
      width: 5px;
      height: 5px;
      left: -22px;
      top: 16px;
    }
    .comments .photo {
      position: absolute;
      left: -60px;
      top: 2px;
    }
    .comments .photo img {
      border: 1px solid #fff;
      border-radius: 32px;
      overflow: hidden;
    }
    .comments .meta { margin-bottom: 5px; }
    .comments .meta .reply { display: none; float: right; }
    .comments .comment:hover .reply { display: block; }
    .comments [class*="level-"] .photo:before {
      display: block;
      content: '';
      position: absolute;
      margin-top: -2px;
      height: 4px;
      width: 20px;
      left: -10px;
      top: 50%;
      z-index: -1;
    }
    .comments .level-2 { margin-left: 30px; }
    .comments .level-3 { margin-left: 50px; }
    .comments .level-4 { margin-left: 70px; }
    .comments .level-5 { margin-left: 90px; }
    .comments .level-6 { margin-left: 110px; }
    .comments .level-3 .photo:before { width: 40px; left: -30px;}
    .comments .level-4 .photo:before { width: 60px; left: -50px;}
    .comments .level-5 .photo:before { width: 80px; left: -70px;}
    .comments .level-6 .photo:before { width: 100px; left: -90px;}
    
    

    public by HeathDernovich  203962  0  4  0

    blobs in the IndexDB

    blobs in the IndexDB: blobStorage.js
    // make a blob
    var blob = new Blob(['blobyJo'], {
        type: 'text/plain'
    });
      
    try {
      var store = db.transaction(['buckets'], 'readwrite')
          .objectStore('buckets');
      
      var fngr = store.put(blob, 'blob');
      fngr.onerror = function(err) {
          console.log(err);
      };
        
      fngr.onsuccess = function(event) {
          console.log('blob as blob'); // NO base64 conversion needed!!!
      };
        
    }
    catch (err) {
      var rdr = new FileReader();
      rdr.onload = function(event) {
          
        var store = db.transaction(['buckets'], 'readwrite')
            .objectStore('buckets');
              
        var dta = event.target.result,
        fngr = store.put(dta, 'blob');
          
          
        fngr.onerror = function(err) {
          console.log(err);
        };
          
          
        fngr.onsuccess = function(event) {
          console.log('blob as b64');
        };
      };
    
      rdr.readAsDataURL(blob);
    }
      
      
    
    
    

    public by HeathDernovich  157292  1  4  1

    Simple position tracker

    Simple position tracker: index.html
    <!Doctype html>
    <meta name="viewport" content="width=620" />
    <title>KnD-MApPA</title>
    <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
    <article>
        <p>Finding You...:  <span id="status">Checking...</span>
        </p>
    </article>
    <script>
        var map = "",
        marker = "";
    
        function success2(position) {
            var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude);
            marker = new google.maps.Marker({
                        position: latlng,
                        map: map,
                        title: "You are here @ " + getDateTime() +
                        " - ( error margin: " + position.coords.accuracy + " meters )"
                });
        };
    
        function success(position) {
            var s = document.querySelector('#status');
    
            if (s.className == 'success') {
                return;
            }
    
            s.innerHTML = "I See You!!";
            s.className = 'success';
    
            var mapcanvas = document.createElement('div'),
            mapcanvas.id = 'mapcanvas',
            w = window.innerWidth - 100,
            h = '360px',
            
            mapcanvas.style.height = h,
            mapcanvas.style.width = w,
            mapcanvas.style.marginLeft = 'auto',
            document.querySelector('article').appendChild(mapcanvas);
    
            var latlng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude),
            myOptions = {
                zoom: 15,
                center: latlng,
                mapTypeControl: true,
                navigationControlOptions: {
                    style: google.maps.NavigationControlStyle.SMALL
                },
                mapTypeId: google.maps.MapTypeId.HYBRID
            };
            
            map = new google.maps.Map(document.getElementById("mapcanvas"), myOptions),
            marker = new google.maps.Marker({
                        position: latlng,
                        map: map,
                        title: "You are here @ " +
                        getDateTime() + " ( error margin: " +
                        position.coords.accuracy + " meters )"
                    });
        };
    
    
        function getDateTime() {
            var now = new Date(),
            year = now.getFullYear(),
            month = (now.getMonth() + 1),
            day = now.getDate(),
            hour = now.getHours(),
            minute = now.getMinutes(),
            second = now.getSeconds();
            
            if (month.toString().length == 1) {
                var month = '0' + month;
            }
            if (day.toString().length == 1) {
                var day = '0' + day;
            }
            if (hour.toString().length == 1) {
                var hour = '0' + hour;
            }
            if (minute.toString().length == 1) {
                var minute = '0' + minute;
            }
            if (second.toString().length == 1) {
                var second = '0' + second;
            }
            var dateTime = month + '/' + day + '/' + year + ' ' + hour + ':' + minute + ':' + second;
            return dateTime;
        };
    
        function error(msg) {
            var s = document.querySelector('#status');
            s.innerHTML = typeof msg == 'string' ? msg : "failed";
            s.className = 'fail';
        };
    
        var opts = { enableHighAccuracy: true }, wtch = "";
    
        if (navigator.geolocation) {
            navigator.geolocation.getCurrentPosition(success, error);
            wtch = navigator.geolocation.watchPosition(success2, error, opts)
        }
        else {
            error('not supported');
        }
        
    
        window.onbeforeunload(function(e) {
            navigator.geolocation.clearWatch(wtch);
        });
    </script>
    
    

    public by fushihara  119506  0  3  0

    確認くんスーパーライト

    確認くんスーパーライト: index.php
    <?php
    $time=time();
    $ipAddress = $_SERVER["REMOTE_ADDR"];
    $hostname = gethostbyaddr($_SERVER['REMOTE_ADDR']);
    
    header("Content-Disposition: inline");	
    header("content-type: text/plain; charset=utf8");
    print("time:".date("Y/m/d H:i:s T",$time)."\n");
    print("ip:{$ipAddress}\n");
    print("host:{$hostname}\n");
    print("time_unix:{$time}\n");
    print("\n");
    foreach (getallheaders() as $name => $value) {
    	print("{$name}:{$value}\n");
    }
    print("end");
    
    
    

    public by Geometry  1054  0  5  0

    Slice: Get the array slice between the two indexes. ... Inclusive for start index, exclusive for end index.

    Get the array slice between the two indexes. ... Inclusive for start index, exclusive for end index.
    using System;
    using System.Collections.Generic;
    using System.IO;
    using System.Linq;
    using Gibbed.IO;
    
    /// <summary>
    /// Get the array slice between the two indexes.
    /// ... Inclusive for start index, exclusive for end index.
    /// </summary>
    public static T[] Slice<T>(this T[] source, int start, int end)
    {
        // Handles negative ends.
        if (end < 0)
        {
            end = source.Length + end;
        }
        int len = end - start;
    
        // Return new array.
        var res = new T[len];
        for (int i = 0; i < len; i++)
        {
            res[i] = source[i + start];
        }
        return res;
    }

    public by cghersi  7199  32  7  0

    Drop all indexes of a MS SQL Server database

    This script removes all the indexes of the currrent database in use
    DECLARE idx CURSOR FOR 
    	SELECT	IDX.name AS idxName, OBJ.name AS tblName 
    	FROM	sys.indexes IDX inner join
    			sys.all_objects OBJ ON IDX.object_id = OBJ.object_id 
    	WHERE	(IDX.type) = 2 AND (OBJ.type = 'U')
    OPEN idx
    
    DECLARE @name varchar(200)
    DECLARE @tablename varchar(200)
    
    FETCH NEXT FROM idx INTO @name, @tablename
    WHILE @@fetch_status = 0
    BEGIN
    
    	EXEC('DROP INDEX ' + @name + ' ON ' + @tablename) 
    
    	FETCH NEXT FROM idx INTO @name, @tablename
    
    END
    
    CLOSE idx
    DEALLOCATE idx
    GO

    public by cghersi  4159  7  7  0

    Check the missing indexes in SQL Server

    This query returns the list of missing indexes for the queries that are currently running on the server
    SELECT 
    	er.session_id,
    	er.blocking_session_id,
    	er.start_time,
    	er.status,
    	dbName = DB_NAME(er.database_id),
    	er.wait_type,
    	er.wait_time,
    	er.last_wait_type,
    	er.granted_query_memory,
    	er.reads,
    	er.logical_reads,
    	er.writes,
    	er.row_count,
    	er.total_elapsed_time,
    	er.cpu_time,
    	er.open_transaction_count,
    	s.text,
    	qp.query_plan,
    	logDate = CONVERT(DATE,GETDATE()),
    	logTime = CONVERT(TIME,GETDATE())
    FROM sys.dm_exec_requests er 
    CROSS APPLY sys.dm_exec_sql_text(er.sql_handle) s
    CROSS APPLY sys.dm_exec_query_plan(er.plan_handle) qp
    WHERE 
    	CONVERT(VARCHAR(MAX), qp.query_plan) LIKE '%<missing%'            

    public by cghersi  2701  0  6  0

    How to Retrieve all the tables having indexes on a specific filegroup in SQL Server

    Here are listed all the tables that have one or more indexes stored in a filegroup called 'INDEXES'
    SELECT 
        distinct  TableName = t.name
    FROM 
         sys.indexes ind 
    INNER JOIN 
         sys.index_columns ic ON  ind.object_id = ic.object_id and ind.index_id = ic.index_id 
    INNER JOIN 
         sys.columns col ON ic.object_id = col.object_id and ic.column_id = col.column_id 
    INNER JOIN 
         sys.tables t ON ind.object_id = t.object_id 
    INNER JOIN sys.[filegroups] f
        ON f.[data_space_id] = ind.data_space_id
    WHERE f.name = 'INDEXES'
    
    • Public Snippets
    • Channels Snippets