3 – Loading data with no line delimiter 707 Example 4 – Create a writable external table with a \r\n line delimiter 707 Using a Custom Protocol 707 Handling Load Errors 708 Define an External Table the database to a new tablespace. N/A Resolves a pgbench performance regression by introducing macros to retrieve the attributes of GpSegmentId, a stable type. N/A Renames a parameter of _get_remove_cmd() and col1, col2). GPORCA now adds a delimiter between different column identifiers during hashing. N/A Resolves an issue where GPORCA crashed when a query included a skip-level correlated sub-query and

3 – Loading data with no line delimiter 700 Example 4 – Create a writable external table with a \r\n line delimiter 700 Using a Custom Protocol 700 Handling Load Errors 702 Define an External Table Documentation VMware, Inc. 134 Server N/A Resolved an issue where treating non-plan nodes as plan nodes was causing memory corruption and PANIC errors. N/A Resolved an issue where a CREATE INDEX transaction accessing the same table. N/A Resolved an issue where a key internal process was crashing when theree were too many simultaneous connections to the database. N/A Resolved an issue where memory

3 – Loading data with no line delimiter 531 Example 4 – Create a writable external table with a \r\n line delimiter 532 Using a Custom Protocol 532 Handling Load Errors 533 Define an External Table speed is determined by the region in which you deploy. Memory Instance type n1-standard-8 has 8 vCPUs with 30GB of RAM while n1-highmem-8 also has 8 vCPUs with 52GB of RAM. There is also a HighCPU instance cluster using a large instance type like n1-highmem-64 (64 vCPUs) will have lower performance than a cluster using more of the smaller instance types like n1-highmem-8 (8 vCPUs). In general, use 8x more

3 – Loading data with no line delimiter 603 Example 4 – Create a writable external table with a \r\n line delimiter 603 Using a Custom Protocol 603 Handling Load Errors 604 Define an External Table pg_restore, which must run in utility mode. n/a Reverts a problematic commit that enclosed a check for interrupts (CFI) in a try-catch statement. (Resolved by PR-13568.) n/a Adds additional GUC defaults for mirrorless tests. (Resolved by PR-13563.) n/a Provides checks on fatal exit status and outputs file location for users of pg_upgrade. (Resolved by PR-13475.) n/a Fixes double freeing during a debug build

3 – Loading data with no line delimiter 749 Example 4 – Create a writable external table with a \r\n line delimiter 750 Using a Custom Protocol 0 Using a Custom Protocol 0 Handling Load Errors 751 Optimizer is exercised when you query the view. VMware Greenplum v6.17 Documentation VMware, Inc. 153 N/A Backup/Restore Restoring the Greenplum Database backup for a table fails in Greenplum 6 versions those tables during restore. You must recreate and repopulate the affected tables after restore. N/A Spark Connector This version of Greenplum is not compatible with Greenplum-Spark Connector versions

3 – Loading data with no line delimiter 817 Example 4 – Create a writable external table with a \r\n line delimiter 818 Using a Custom Protocol 0 Using a Custom Protocol 0 Handling Load Errors 819 netperf test, that was shown when running gpcheckperf -r N. 178637128 : Fixes the issue of the missing --help option for gpcheckcat. Data Loading N/A : Reverts a previously-committed gpload improvement Tanzu Greenplum 6.16.1 resolves these issues: VMware Greenplum v6.18 Documentation VMware, Inc. 161 n/a - gprecoverseg : Resolved an issue where using gprecoverseg to perform an incremental recovery removed