constraint_uniform

VIEWING CONSTRAINTS

get_all_constraints() RETURNS SETOF constraint_type
See all the constraints defined in your database in all non-system schemas.

get_all_constraints_in_schema(schema_name TEXT) RETURNS SETOF constraint_type
See all the constraints defined in your database in specific schema.

get_all_constraints(type TEXT) RETURNS SETOF constraint_type
See all the constraints of the specific type defined in your database in all non-system schemas.
Accepable inputs: 'PRIMARY KEY', 'FOREIGN KEY', 'CHECK', 'UNIQUE', 'EXCLUDE'.

get_all_constraints_in_schema(schema_name TEXT, type TEXT) RETURNS SETOF constraint_type
See all the constraints of the specific type defined in your database in specific schema.
Accepable inputs for type: 'PRIMARY KEY', 'FOREIGN KEY', 'CHECK', 'UNIQUE', 'EXCLUDE'.

PATTERNS FOR RENAMING

add_pattern(pattern_name TEXT, delimiter TEXT(1), has_suffix BOOLEAN, has_short_abbreviation BOOLEAN) RETURNS VOID
Create new pattern for generating new names. Parameter definitions:
* pattern_name TEXT - the name of the new pattern.
* delimiter TEXT(1) - the delimiter for separating the components in words.
* has_suffix BOOLEAN - TRUE: the constraint type abbreviation will be added to the end of the name, FALSE: the constraint type abbreviation will be added to the beginning of the name.
* has_short_abbreviation BOOLEAN - TRUE: the constraint type abbreviation will be in style pk, fk, ck, FALSE: the constraint type abbreviation will be be in style pkey, fkey, check

get_all_patterns() RETURNS SETOF PATTERN
See all saved patterns. After installation there will be already two patterns saved:
* ('postgresql_default', '_', TRUE, FALSE)
* ('snake_case_with_short_prefix', '_', FALSE, TRUE)

delete_pattern(name TEXT) RETURNS VOID
Delete a pattern saved earlier by the name.

RENAMING CONSTRAINTS

rename_all_constraints() RETURNS VOID
Rename all the constraints defined in your database in all non-system schemas.

rename_all_constraints_in_schema(schema_name TEXT) RETURNS VOID
Rename all the constraints defined in your database in specific schema.

rename_all_constraints(type TEXT) RETURNS VOID
Rename all the constraints of the specific type defined in your database in all non-system schemas.
Accepable inputs: 'PRIMARY KEY', 'FOREIGN KEY', 'CHECK', 'UNIQUE', 'EXCLUDE'.

rename_all_constraints_in_schema(schema_name TEXT, type TEXT) RETURNS VOID
Rename all the constraints of the specific type defined in your database in specific schema.
Accepable inputs for type: 'PRIMARY KEY', 'FOREIGN KEY', 'CHECK', 'UNIQUE', 'EXCLUDE'.