classDefinitionRule

public function rewrite(TerminalSequence $sequence): TerminalSequence

Uses the explicit partition type, or the first definition for an ADD/REORGANIZE list.

Test cases 2

• DefinitionRuleTest::testRewriteKeepsOneKindAcrossTheDefinitionList calls
• DefinitionRuleTest::testRewritePreservesAStandaloneDefinitionWithoutAList calls

Calls 9

• function-call array_reverse line 25
• method-call TerminalSequence::occurrences() line 25
• method-call TerminalSequence::range() line 26
• method-call TerminalSequence::child() line 27
• function-call array_search line 32
• method-call TerminalSequence::nameAt() line 38
• method-call DefinitionRule::declaredKind() line 41
• method-call DefinitionRule::inferCount() line 42
• method-call DefinitionRule::replaceValues() line 47

public function declaredKind(
    TerminalSequence $sequence,
    ?int $clause,
): 'HASH'|'LIST'|'RANGE'|null

Returns the enclosing declaration's kind, leaving ALTER lists to infer it from their values.

Test cases 1

• DefinitionRuleTest::testDeclaredKindUsesTheEnclosingType calls

Called from 1

• method-call SqlFaker\MySql\Generation\Rewrite\Partition\DefinitionRule::rewrite() packages/sql-faker/src/MySql/Generation/Rewrite/Partition/DefinitionRule.php:41

Calls 3

• method-call TerminalSequence::child() line 59
• method-call TerminalSequence::range() line 60
• method-call TerminalSequence::nameAt() line 61

public function inferCount(TerminalSequence $sequence, ?int $clause): TerminalSequence

Lets MySQL infer the count from the explicit list instead of checking an independent number.

Test cases 1

• DefinitionRuleTest::testInferCountRemovesOnlyTheExplicitCount calls

Called from 1

• method-call SqlFaker\MySql\Generation\Rewrite\Partition\DefinitionRule::rewrite() packages/sql-faker/src/MySql/Generation/Rewrite/Partition/DefinitionRule.php:42

Calls 3

• method-call TerminalSequence::child() line 71
• method-call TerminalSequence::range() line 72
• method-call TerminalSequence::replace() line 73

public function replaceValues(
    TerminalSequence $sequence,
    int $definition,
    int $values,
    'HASH'|'LIST'|'RANGE' $kind,
): TerminalSequence

Replaces incompatible values while preserving the definition and its occurrence identity.

Test cases 1

• DefinitionRuleTest::testReplaceValuesPreservesFragmentsWithoutAnInsertionPoint calls

Called from 1

• method-call SqlFaker\MySql\Generation\Rewrite\Partition\DefinitionRule::rewrite() packages/sql-faker/src/MySql/Generation/Rewrite/Partition/DefinitionRule.php:47

Calls 4

• method-call TerminalSequence::range() line 83
• method-call TerminalSequence::child() line 84
• method-call TerminalSequence::insertedFor() line 97
• method-call TerminalSequence::replace() line 99