Functions 617 Advanced Aggregate Functions 619 Working with JSON Data 620 About JSON Data 620 About Unicode Characters in JSON Data 621 Mapping JSON Data Types to Greenplum Data Types 621 JSON Input and description. gp_read_error_log() is enhanced to detect division by zero, JSON mapping, and unsupported unicode errors encountered during foreign scans of external tables. This feature is not supported for a /data/coordinator COORDINATOR_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters

Functions 810 Advanced Aggregate Functions 812 Working with JSON Data 813 About JSON Data 814 About Unicode Characters in JSON Data 814 Mapping JSON Data Types to Greenplum Data Types 815 JSON Input and /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~0~-1 /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~0~-1

polymorphic pseudo-type in PostgreSQL. 785 Working with JSON Data 785 About JSON Data 786 About Unicode Characters in JSON Data 786 Mapping JSON Data Types to Greenplum Data Types 787 JSON Input and /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~0~-1 /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~0~-1

Functions 782 Advanced Aggregate Functions 783 Working with JSON Data 784 About JSON Data 785 About Unicode Characters in JSON Data 785 Mapping JSON Data Types to Greenplum Data Types 786 JSON Input and /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~0~-1 /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~0~-1

polymorphic pseudo-type in PostgreSQL. 678 Working with JSON Data 678 About JSON Data 679 About Unicode Characters in JSON Data 679 Mapping JSON Data Types to Greenplum Data Types 679 JSON Input and /gpinitsystem_config ARRAY_NAME="Greenplum Data Platform" TRUSTED_SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE SEG_PREFIX=gpseg HEAP_CHECKSUM=on HBA_HOSTNAMES=0 QD_PRIMARY_ARRAY=mdw~mdw~5432~/gpdata/master/gpseg-1~1~-1 MASTER_DIRECTORY=/data/master MASTER_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters

Functions 820 Advanced Aggregate Functions 821 Working with JSON Data 822 About JSON Data 823 About Unicode Characters in JSON Data 823 Mapping JSON Data Types to Greenplum Data Types 824 JSON Input and MASTER_DIRECTORY=/data/master MASTER_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters unspecified2 any No 1 UHC Unified Hangul Code Korean No 1-2 WIN949, Windows949 UTF8 Unicode, 8-bit all Yes 1-4 Unicode VMware Greenplum 6 Documentation VMware by Broadcom 452 Name Description Language

Functions 791 Advanced Aggregate Functions 792 Working with JSON Data 793 About JSON Data 794 About Unicode Characters in JSON Data 794 Mapping JSON Data Types to Greenplum Data Types 795 JSON Input and Documentation VMware, Inc. 409 MASTER_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters Documentation VMware, Inc. 433 Name Description Language Server? Bytes/Char Aliases UTF8 Unicode, 8-bit all Yes 1-4 Unicode WIN866 Windows CP866 Cyrillic Yes 1 ALT WIN874 Windows CP874 Thai Yes 1 WIN1250

Functions 901 Working with JSON Data 902 Working with JSON Data 0 About JSON Data 903 About Unicode Characters in JSON Data 903 Mapping JSON Data Types to Greenplum Data Types 904 JSON Input and MASTER_DIRECTORY=/data/master MASTER_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters unspecified2 any No 1 UHC Unified Hangul Code Korean No 1-2 WIN949, Windows949 UTF8 Unicode, 8-bit all Yes 1-4 Unicode WIN866 Windows CP866 Cyrillic Yes 1 ALT WIN874 Windows CP874 Thai Yes 1 WIN1250

Functions 910 Working with JSON Data 911 Working with JSON Data 0 About JSON Data 912 About Unicode Characters in JSON Data 912 Mapping JSON Data Types to Greenplum Data Types 913 JSON Input and MASTER_DIRECTORY=/data/master MASTER_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters unspecified2 any No 1 UHC Unified Hangul Code Korean No 1-2 WIN949, Windows949 UTF8 Unicode, 8-bit all Yes 1-4 Unicode WIN866 Windows CP866 Cyrillic Yes 1 ALT WIN874 Windows CP874 Thai Yes 1 WIN1250

Functions 833 Working with JSON Data 834 Working with JSON Data 0 About JSON Data 835 About Unicode Characters in JSON Data 835 Mapping JSON Data Types to Greenplum Data Types 836 JSON Input and MASTER_DIRECTORY=/data/master MASTER_PORT=5432 TRUSTED SHELL=ssh CHECK_POINT_SEGMENTS=8 ENCODING=UNICODE 3. (Optional) If you want to deploy mirror segments, uncomment and set the mirroring parameters unspecified2 any No 1 UHC Unified Hangul Code Korean No 1-2 WIN949, Windows949 UTF8 Unicode, 8-bit all Yes 1-4 Unicode WIN866 Windows CP866 Cyrillic Yes 1 ALT WIN874 Windows CP874 Thai Yes 1 WIN1250