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31 Questions

Load text column to postgres

How to know db size by the backup? in DB2

PL/SQL doesnt return rows

Postgres COPY with on conflict ignore - possible?

How to escape special characters in MySQL

Subtract column value from date in days or months

Change pg_dump directory output to table name instead of object number

popup windows doesnt showed on oracle OUI [duplicate]

How to know what are the necessary log files for a backup in DB2?

index for OR operator with different columns

How to -create- performance issues? - oracle [closed]

Tuning query - reduce temporary and/or filesort use with join

mysql partition by date and id

find groups with duplicate versions

MySQL: carriage-return in query breaks my import

Unknown source of high number of connections

Search in JSON by id and name

Wrong index been peeked

Strange max(date) return in reader vs writer aurora mysql [closed]

MySQL read explain - using where

select all tables from dba_table except list

bind variable and shell scripting with sqlplus

Wal position to wal archive number

Postgres replication views

Full outer join with a list in oracle

How to know imdp size?

PHYSICAL_READ_BYTES_DELTA and PHYSICAL_READ_BYTES_TOTAL

Access and filter in oracle plan

performance difference between < and <=

Logical or in oracle PL/SQL