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classValueArityRule

packages/sql-faker/src/MySql/Generation/Rewrite/Partition/ValueArityRule.php:18
final class ValueArityRule
    implements RewriteRule

parse_tree_partitions.cc requires a common value width, and two or more fields for LIST rows. Runs after kind selection, expression grouping and scalar-list disambiguation.

Methods§

public function rewrite(TerminalSequence $sequence): TerminalSequence
source§

Uses declared columns or the first ALTER value shape independently for each definition list.

Parameters

$sequenceTerminalSequence

Returns

TerminalSequence
Test cases 2
Calls 15
public function declaredWidth(TerminalSequence $sequence, ?int $clause): ?int
source§

Expression partitioning has one value per bound; COLUMNS declares its own tuple width.

Parameters

$sequenceTerminalSequence
$clause?int

Returns

?int
Test cases 2
Called from 1
Calls 7

Test cases 9§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 3
Other tests reaching this symbol 6

Relations§

Instantiated in 1