Examples with TableDefinition org.jooq.util.TableDefinition used on opensource projects

Example 21 with TableDefinition

use of org.jooq.util.TableDefinition in project jOOQ by jOOQ.

the class PostgresDatabase method loadUniqueKeys.

@Override
protected void loadUniqueKeys(DefaultRelations relations) throws SQLException {
    for (Record record : fetchKeys("UNIQUE")) {
        SchemaDefinition schema = getSchema(record.get(KEY_COLUMN_USAGE.TABLE_SCHEMA));
        String key = record.get(KEY_COLUMN_USAGE.CONSTRAINT_NAME);
        String tableName = record.get(KEY_COLUMN_USAGE.TABLE_NAME);
        String columnName = record.get(KEY_COLUMN_USAGE.COLUMN_NAME);
        TableDefinition table = getTable(schema, tableName);
        if (table != null) {
            relations.addUniqueKey(key, table.getColumn(columnName));
        }
    }
}

Example 22 with TableDefinition

use of org.jooq.util.TableDefinition in project jOOQ by jOOQ.

the class PostgresDatabase method loadPrimaryKeys.

@Override
protected void loadPrimaryKeys(DefaultRelations relations) throws SQLException {
    for (Record record : fetchKeys("PRIMARY KEY")) {
        SchemaDefinition schema = getSchema(record.get(KEY_COLUMN_USAGE.TABLE_SCHEMA));
        String key = record.get(KEY_COLUMN_USAGE.CONSTRAINT_NAME);
        String tableName = record.get(KEY_COLUMN_USAGE.TABLE_NAME);
        String columnName = record.get(KEY_COLUMN_USAGE.COLUMN_NAME);
        TableDefinition table = getTable(schema, tableName);
        if (table != null) {
            relations.addPrimaryKey(key, table.getColumn(columnName));
        }
    }
}

Example 23 with TableDefinition

use of org.jooq.util.TableDefinition in project jOOQ by jOOQ.

the class HSQLDBDatabase method loadForeignKeys.

@Override
protected void loadForeignKeys(DefaultRelations relations) throws SQLException {
    Result<?> result = create().select(REFERENTIAL_CONSTRAINTS.UNIQUE_CONSTRAINT_NAME, REFERENTIAL_CONSTRAINTS.UNIQUE_CONSTRAINT_SCHEMA, KEY_COLUMN_USAGE.CONSTRAINT_NAME, KEY_COLUMN_USAGE.TABLE_SCHEMA, KEY_COLUMN_USAGE.TABLE_NAME, KEY_COLUMN_USAGE.COLUMN_NAME).from(REFERENTIAL_CONSTRAINTS).join(KEY_COLUMN_USAGE).on(KEY_COLUMN_USAGE.CONSTRAINT_SCHEMA.equal(REFERENTIAL_CONSTRAINTS.CONSTRAINT_SCHEMA)).and(KEY_COLUMN_USAGE.CONSTRAINT_NAME.equal(REFERENTIAL_CONSTRAINTS.CONSTRAINT_NAME)).where(KEY_COLUMN_USAGE.TABLE_SCHEMA.in(getInputSchemata())).orderBy(KEY_COLUMN_USAGE.TABLE_SCHEMA.asc(), KEY_COLUMN_USAGE.TABLE_NAME.asc(), KEY_COLUMN_USAGE.CONSTRAINT_NAME.asc(), KEY_COLUMN_USAGE.ORDINAL_POSITION.asc()).fetch();
    for (Record record : result) {
        SchemaDefinition foreignKeySchema = getSchema(record.get(KEY_COLUMN_USAGE.TABLE_SCHEMA));
        SchemaDefinition uniqueKeySchema = getSchema(record.get(REFERENTIAL_CONSTRAINTS.UNIQUE_CONSTRAINT_SCHEMA));
        String foreignKey = record.get(KEY_COLUMN_USAGE.CONSTRAINT_NAME);
        String foreignKeyTable = record.get(KEY_COLUMN_USAGE.TABLE_NAME);
        String foreignKeyColumn = record.get(KEY_COLUMN_USAGE.COLUMN_NAME);
        String uniqueKey = record.get(REFERENTIAL_CONSTRAINTS.UNIQUE_CONSTRAINT_NAME);
        TableDefinition referencingTable = getTable(foreignKeySchema, foreignKeyTable);
        if (referencingTable != null) {
            ColumnDefinition referencingColumn = referencingTable.getColumn(foreignKeyColumn);
            relations.addForeignKey(foreignKey, uniqueKey, referencingColumn, uniqueKeySchema);
        }
    }
}

Example 24 with TableDefinition

use of org.jooq.util.TableDefinition in project jOOQ by jOOQ.

the class HSQLDBDatabase method loadCheckConstraints.

@Override
protected void loadCheckConstraints(DefaultRelations relations) throws SQLException {
    TableConstraints tc = TABLE_CONSTRAINTS.as("tc");
    CheckConstraints cc = CHECK_CONSTRAINTS.as("cc");
    // [#2808] [#3019] Workaround for bad handling of JOIN .. USING
    Field<String> constraintName = field(name(cc.CONSTRAINT_NAME.getName()), String.class);
    for (Record record : create().select(tc.TABLE_SCHEMA, tc.TABLE_NAME, constraintName, cc.CHECK_CLAUSE).from(tc).join(cc).using(tc.CONSTRAINT_CATALOG, tc.CONSTRAINT_SCHEMA, tc.CONSTRAINT_NAME).where(tc.TABLE_SCHEMA.in(getInputSchemata())).fetch()) {
        SchemaDefinition schema = getSchema(record.get(tc.TABLE_SCHEMA));
        TableDefinition table = getTable(schema, record.get(tc.TABLE_NAME));
        if (table != null) {
            relations.addCheckConstraint(table, new DefaultCheckConstraintDefinition(schema, table, record.get(constraintName), record.get(cc.CHECK_CLAUSE)));
        }
    }
}

Example 25 with TableDefinition

use of org.jooq.util.TableDefinition in project jOOQ by jOOQ.

the class HSQLDBDatabase method getTables0.

@Override
protected List<TableDefinition> getTables0() throws SQLException {
    List<TableDefinition> result = new ArrayList<TableDefinition>();
    for (Record record : create().select(TABLES.TABLE_SCHEMA, TABLES.TABLE_NAME).from(TABLES).where(TABLES.TABLE_SCHEMA.in(getInputSchemata())).orderBy(TABLES.TABLE_SCHEMA, TABLES.TABLE_NAME).fetch()) {
        SchemaDefinition schema = getSchema(record.get(TABLES.TABLE_SCHEMA));
        String name = record.get(TABLES.TABLE_NAME);
        String comment = "";
        result.add(new HSQLDBTableDefinition(schema, name, comment));
    }
    return result;
}