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Server table rows permanently fixed (cannot be deleted or truncated) - Mailing list pgsql-bugs

From Fred Williams
Subject Server table rows permanently fixed (cannot be deleted or truncated)
Date
Msg-id CAJ8mXMoKCyXhxo=d_qjxvSNSC8w1yDbw-WRgSKz40_bei8EzcA@mail.gmail.com
Whole thread Raw
Responses Re: Server table rows permanently fixed (cannot be deleted or truncated)  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: Server table rows permanently fixed (cannot be deleted or truncated)  ("David G. Johnston" <david.g.johnston@gmail.com>)
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PostgreSQL version 12.2

Problem
I am unable to delete or edit a specific range of table rows (I'll call them corrupted rows) for a specific primary key. If I truncate the entire table, the corrupted rows remain. In the corrupted rows, I can successfully update non-primary key fields, but not primary-key fields.

Miscellaneous
  1. The problem does not occur on a test server using the same exact table. 
  2. If I rename the table, I can remove the corrupted rows and/or update the primary keys (such as changing the DateTime). However, when I rename it back, the corrupted rows reappear!
Table info

CREATE TABLE public."NCAASchedule" (
"GameDateTime" timestamp NOT NULL,
"Week" int2 NOT NULL,
"HomeTeam" int2 NOT NULL,
"AwayTeam" int2 NOT NULL,
"Line" numeric(5, 1) NULL,
"OverUnder" numeric(5, 1) NULL,
"HomeTeamScore" int2 NULL,
"AwayTeamScore" int2 NULL,
"OpeningLine" numeric(5, 1) NULL,
"BowlID" int2 NULL,
"Control" int2 NULL,
CONSTRAINT ncaaschedule_pk PRIMARY KEY ("GameDateTime", "Week", "HomeTeam", "AwayTeam")
);

Thanks for any help you can provide.

Fred Williams

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