sysindexes vs sys.indexes: Legacy and Modern Catalog Views
Plenty of SQL Server scripts still in circulation read rowcnt and dpages straight out of sysindexes — a habit inherited from SQL Server 2000, where that table was the canonical place to find row counts and page totals. The object survives only as the sys.sysindexes compatibility view, is flagged for removal, and …
Read MoreKnowing how much space each table and each index consumes is the foundation of capacity planning, archive policy, and index cleanup decisions on any SQL Server instance. This T-SQL script reads the partition-level storage statistics out of sys.dm_db_partition_stats and reports the size of every index — clustered, …
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