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postgresql/contrib/hstore/hstore--1.0--1.1.sql

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Fix hstore regression tests. This was an oversight in commit b60653bc0b75b7f3b5dda0a2968a22129aafb2b2. Also, fix a typo spotted by Thom Brown.
2011-11-08 14:07:21 +01:00
/* contrib/hstore/hstore--1.0--1.1.sql */
Remove hstore's text => text operator. Since PostgreSQL 9.0, we've emitted a warning message when an operator named => is created, because the SQL standard now reserves that token for another use. But we've also shipped such an operator with hstore. Use of the function hstore(text, text) has been recommended in preference to =>(text, text). Per discussion, it's now time to take the next step and stop shipping the operator. This will allow us to prohibit the use of => as an operator name in a future release if and when we wish to support the SQL standard use of this token. The release notes should mention this incompatibility. Patch by me, reviewed by David Wheeler, Dimitri Fontaine and Tom Lane.
2011-11-08 03:47:45 +01:00
-- complain if script is sourced in psql, rather than via CREATE EXTENSION
\echo Use "ALTER EXTENSION hstore UPDATE TO '1.1'" to load this file. \quit
ALTER EXTENSION hstore DROP OPERATOR => (text, text);
DROP OPERATOR => (text, text);