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handle 'IF NOT EXISTS' differently in OCI

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El RIDO 2022-01-22 21:29:39 +01:00
parent 585d5db983
commit c725b4f0fe
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GPG key ID: 0F5C940A6BD81F92
1 changed files with 18 additions and 4 deletions
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22
lib/Data/Database.php
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@ -792,10 +792,24 @@ class Database extends AbstractData
"vizhash $dataType, " .
"postdate INT$after_key )"
);
self::$_db->exec(
'CREATE INDEX IF NOT EXISTS comment_parent ON ' .
self::_sanitizeIdentifier('comment') . '(pasteid)'
);
if (self::$_type === 'oci') {
self::$_db->exec(
'declare
already_exists exception;
columns_indexed exception;
pragma exception_init( already_exists, -955 );
pragma exception_init(columns_indexed, -1408);
begin
execute immediate \'create index comment_parent on ' . self::_sanitizeIdentifier('comment') . ' (pasteid)\';
exception
end'
);
} else {
self::$_db->exec(
'CREATE INDEX IF NOT EXISTS comment_parent ON ' .
self::_sanitizeIdentifier('comment') . '(pasteid)'
);
}
}
/**