literals – select * from depesz;

Waiting for PostgreSQL 16 – Non-decimal integer literals

On 14th of December 2022, Peter Eisentraut committed patch:

Non-decimal integer literals 
 
Add support for hexadecimal, octal, and binary integer literals:
 
    0x42F
    0o273
    0b100101
 
per SQL:202x draft.
 
This adds support in the lexer as well as in the integer type input
functions.
 
Reviewed-by: John Naylor <john.naylor@enterprisedb.com>
Reviewed-by: Zhihong Yu <zyu@yugabyte.com>
Reviewed-by: David Rowley <dgrowleyml@gmail.com>
Reviewed-by: Dean Rasheed <dean.a.rasheed@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/b239564c-cad0-b23e-c57e-166d883cb97d@enterprisedb.com

Continue reading Waiting for PostgreSQL 16 – Non-decimal integer literals

Waiting for 9.1 – standard_conforming_strings = on

Generally I write about new features, but this change is relatively important.

Yesterday, on 20th of July, Robert Haas committed following change:

Log Message:
-----------
Change the default value of standard_conforming_strings to on.
 
This change should be publicized to driver maintainers at once and
release-noted as an incompatibility with previous releases.

Continue reading Waiting for 9.1 – standard_conforming_strings = on

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Tag: literals

Waiting for PostgreSQL 16 – Non-decimal integer literals

Waiting for 9.1 – standard_conforming_strings = on