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  10. ConstraintColumn

ConstraintColumn

trait ConstraintColumn (View source)

Methods

SQLGenerator
addForeign(string $name, array $attributes = [])

Add Foreign KEY constraints

SQLGenerator
dropForeign(string $name, bool $as_raw = false)

Drop constraintes column;

SQLGenerator
addIndex(string $name)

Add table index;

SQLGenerator
dropIndex(string $name)

Drop table index;

SQLGenerator
dropPrimary()

Drop primary column;

SQLGenerator
addUnique(string $name)

Add table unique;

SQLGenerator
dropUnique(string $name)

Drop table unique;

Details

at line 14
SQLGenerator addForeign(string $name, array $attributes = [])

Add Foreign KEY constraints

Parameters

string $name
array $attributes

Return Value

SQLGenerator

at line 59
SQLGenerator dropForeign(string $name, bool $as_raw = false)

Drop constraintes column;

Parameters

string $name
bool $as_raw

Return Value

SQLGenerator

at line 79
SQLGenerator addIndex(string $name)

Add table index;

Parameters

string $name

Return Value

SQLGenerator

at line 98
SQLGenerator dropIndex(string $name)

Drop table index;

Parameters

string $name

Return Value

SQLGenerator

at line 114
SQLGenerator dropPrimary()

Drop primary column;

Return Value

SQLGenerator

at line 127
SQLGenerator addUnique(string $name)

Add table unique;

Parameters

string $name

Return Value

SQLGenerator

at line 146
SQLGenerator dropUnique(string $name)

Drop table unique;

Parameters

string $name

Return Value

SQLGenerator