Changes to This Book
Release |
Description |
Teradata Database 15.0 |
Added compatibility information for Calendar functions. Original function names from Release 13.10 were changed in Release 14.0. |
Teradata Database 15.0 |
Made minor changes to the OREPLACE, REGEXP_SPLIT_TO_TABLE, and NEXT_DAY sections. |
Teradata Database 15.0 |
Changed the SQL-H product name to Teradata QueryGrid: Teradata Database-to-Hadoop. Removed the LOAD_FROM_HCATALOG table operator section, which is now in the Teradata QueryGrid: Teradata Database-to-Hadoop user guide. |
Teradata Database 15.0 |
Pointed users to Teradata JSON for a description of the JSON constructor function. Documented JSON_COMPRESS and JSON_DECOMPRESS functions. Added documentation for TD_LZ_COMPRESS and TD_LZ_DECOMPRESS functions. Documented the TD_DBQLParam function. Added new macros and notes for generating Ferret SHOWBLOCKS-like file system information output to database tables: CreateFsysInfoTable and PopulateFsysInfoTable. Added a section on using Cogroups for table operators. Documented the SCRIPT table operator. Added a chapter on script installation procedures. Updated descriptive text for the TS_DECOMPRESS examples in the Compression/Decompression chapter. |