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Add support for more progress reporting in COPY

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The command (TO or FROM), its type (file, pipe, program or callback),
and the number of tuples excluded by a WHERE clause in COPY FROM are
added to the progress reporting already available.

The column "lines_processed" is renamed to "tuples_processed" to
disambiguate the meaning of this column in the cases of CSV and BINARY
COPY and to be more consistent with the other catalog progress views.

Bump catalog version, again.

Author: Matthias van de Meent
Reviewed-by: Michael Paquier, Justin Pryzby, Bharath Rupireddy, Josef
Šimánek, Tomas Vondra
Discussion: https://postgr.es/m/CAEze2WiOcgdH4aQA8NtZq-4dgvnJzp8PohdeKchPkhMY-jWZXA@mail.gmail.com
This commit is contained in:
Michael Paquier
2021-03-09 14:21:03 +09:00
parent f9264d1524
commit 9d2d457009
7 changed files with 134 additions and 18 deletions
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17
src/include/commands/progress.h
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@@ -133,9 +133,22 @@
#define PROGRESS_BASEBACKUP_PHASE_WAIT_WAL_ARCHIVE 4
#define PROGRESS_BASEBACKUP_PHASE_TRANSFER_WAL 5
/* Commands of PROGRESS_COPY */
/* Progress parameters for PROGRESS_COPY */
#define PROGRESS_COPY_BYTES_PROCESSED 0
#define PROGRESS_COPY_BYTES_TOTAL 1
#define PROGRESS_COPY_LINES_PROCESSED 2
#define PROGRESS_COPY_TUPLES_PROCESSED 2
#define PROGRESS_COPY_TUPLES_EXCLUDED 3
#define PROGRESS_COPY_COMMAND 4
#define PROGRESS_COPY_TYPE 5
/* Commands of COPY (as advertised via PROGRESS_COPY_COMMAND) */
#define PROGRESS_COPY_COMMAND_FROM 1
#define PROGRESS_COPY_COMMAND_TO 2
/* Types of COPY commands (as advertised via PROGRESS_COPY_TYPE) */
#define PROGRESS_COPY_TYPE_FILE 1
#define PROGRESS_COPY_TYPE_PROGRAM 2
#define PROGRESS_COPY_TYPE_PIPE 3
#define PROGRESS_COPY_TYPE_CALLBACK 4
#endif