PostgreSQL-For-Wordpress/postgresql-for-wordpress
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Merge pull request #132 from PostgreSQL-For-Wordpress/hotfix/primary_key_rewriting

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remove key names which are not supported during key creation in postgres
This commit is contained in:
Matthew Bucci
2024-10-17 05:10:46 -04:00
committed by GitHub
parent 0873fdaf7c 07b49dbb65
commit 3de1eaae35
2 changed files with 7 additions and 1 deletions
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6
pg4wp/rewriters/CreateTableSQLRewriter.php
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@ -82,10 +82,16 @@ class CreateTableSQLRewriter extends AbstractSQLRewriter
$sql = preg_replace($pattern, '', $sql); $sql = preg_replace($pattern, '', $sql);
// Rewrite unique keys to just be UNIQUE without a key name
$pattern = "/(,\s*)?UNIQUE KEY\s+[a-zA-Z0-9_]+\s+(\([a-zA-Z0-9_,\s]+\))/"; $pattern = "/(,\s*)?UNIQUE KEY\s+[a-zA-Z0-9_]+\s+(\([a-zA-Z0-9_,\s]+\))/";
$replacement = "$1UNIQUE $2"; $replacement = "$1UNIQUE $2";
$sql = preg_replace($pattern, $replacement, $sql); $sql = preg_replace($pattern, $replacement, $sql);
// Rewrite Primary keys to not have a key name
$pattern = '/PRIMARY KEY\s+\w+\s*\((.*?)\)/';
$replacement = 'PRIMARY KEY ($1)';
$sql = preg_replace($pattern, $replacement, $sql);
return $sql; return $sql;
} }

2
tests/rewriteTest.php
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@ -702,7 +702,7 @@ final class rewriteTest extends TestCase
mysqlcolumn_detail text NOT NULL DEFAULT '', mysqlcolumn_detail text NOT NULL DEFAULT '',
type varchar(210) NOT NULL DEFAULT 'post', type varchar(210) NOT NULL DEFAULT 'post',
item bigint NOT NULL DEFAULT '0', item bigint NOT NULL DEFAULT '0',
PRIMARY KEY doctermitem (doc, term, item) PRIMARY KEY (doc, term, item)
); );
SQL; SQL;