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Rename I/O timing statistics columns to blk_read_time and blk_write_time.

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This seems more consistent with the pre-existing choices for names of
other statistics columns.  Rename assorted internal identifiers to match.
This commit is contained in:
Tom Lane
2012-04-29 18:13:33 -04:00
parent 309c64745e
commit 1dd89eadcd
16 changed files with 79 additions and 79 deletions
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12
src/backend/utils/adt/pgstatfuncs.c
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@ -82,8 +82,8 @@ extern Datum pg_stat_get_db_deadlocks(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_stat_reset_time(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_temp_files(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_temp_bytes(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_block_time_read(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_block_time_write(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_blk_read_time(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_db_blk_write_time(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_bgwriter_timed_checkpoints(PG_FUNCTION_ARGS);
extern Datum pg_stat_get_bgwriter_requested_checkpoints(PG_FUNCTION_ARGS);
@ -1362,7 +1362,7 @@ pg_stat_get_db_deadlocks(PG_FUNCTION_ARGS)
}
Datum
pg_stat_get_db_block_time_read(PG_FUNCTION_ARGS)
pg_stat_get_db_blk_read_time(PG_FUNCTION_ARGS)
{
Oid dbid = PG_GETARG_OID(0);
int64 result;
@ -1371,13 +1371,13 @@ pg_stat_get_db_block_time_read(PG_FUNCTION_ARGS)
if ((dbentry = pgstat_fetch_stat_dbentry(dbid)) == NULL)
result = 0;
else
result = (int64) (dbentry->n_block_time_read);
result = (int64) (dbentry->n_block_read_time);
PG_RETURN_INT64(result);
}
Datum
pg_stat_get_db_block_time_write(PG_FUNCTION_ARGS)
pg_stat_get_db_blk_write_time(PG_FUNCTION_ARGS)
{
Oid dbid = PG_GETARG_OID(0);
int64 result;
@ -1386,7 +1386,7 @@ pg_stat_get_db_block_time_write(PG_FUNCTION_ARGS)
if ((dbentry = pgstat_fetch_stat_dbentry(dbid)) == NULL)
result = 0;
else
result = (int64) (dbentry->n_block_time_write);
result = (int64) (dbentry->n_block_write_time);
PG_RETURN_INT64(result);
}