Examples with SchemaDefinition org.jooq.meta.SchemaDefinition used on opensource projects

Example 46 with SchemaDefinition

use of org.jooq.meta.SchemaDefinition in project jOOQ by jOOQ.

the class PostgresDatabase method getTables0.

@Override
protected List<TableDefinition> getTables0() throws SQLException {
    List<TableDefinition> result = new ArrayList<>();
    Map<Name, PostgresTableDefinition> map = new HashMap<>();
    Select<Record6<String, String, String, String, String, String>> empty = select(inline(""), inline(""), inline(""), inline(""), inline(""), inline("")).where(falseCondition());
    for (Record record : create().select().from(select(TABLES.TABLE_SCHEMA, TABLES.TABLE_NAME, TABLES.TABLE_NAME.as("specific_name"), PG_DESCRIPTION.DESCRIPTION, when(TABLES.TABLE_TYPE.eq(inline("VIEW")), inline(TableType.VIEW.name())).else_(inline(TableType.TABLE.name())).as("table_type"), VIEWS.VIEW_DEFINITION).from(TABLES).join(PG_NAMESPACE).on(TABLES.TABLE_SCHEMA.eq(PG_NAMESPACE.NSPNAME)).join(PG_CLASS).on(PG_CLASS.RELNAME.eq(TABLES.TABLE_NAME)).and(PG_CLASS.RELNAMESPACE.eq(PG_NAMESPACE.OID)).leftJoin(PG_DESCRIPTION).on(PG_DESCRIPTION.OBJOID.eq(PG_CLASS.OID)).and(PG_DESCRIPTION.OBJSUBID.eq(0)).leftJoin(VIEWS).on(TABLES.TABLE_SCHEMA.eq(VIEWS.TABLE_SCHEMA)).and(TABLES.TABLE_NAME.eq(VIEWS.TABLE_NAME)).where(TABLES.TABLE_SCHEMA.in(getInputSchemata())).and(canUseTupleInPredicates() ? row(TABLES.TABLE_SCHEMA, TABLES.TABLE_NAME).notIn(select(PG_NAMESPACE.NSPNAME, PG_CLASS.RELNAME).from(PG_CLASS).join(PG_NAMESPACE).on(PG_CLASS.RELNAMESPACE.eq(PG_NAMESPACE.OID)).where(PG_CLASS.RELKIND.eq(inline("m")))) : noCondition()).unionAll(select(field("{0}::varchar", PG_NAMESPACE.NSPNAME.getDataType(), PG_NAMESPACE.NSPNAME), field("{0}::varchar", PG_CLASS.RELNAME.getDataType(), PG_CLASS.RELNAME), field("{0}::varchar", PG_CLASS.RELNAME.getDataType(), PG_CLASS.RELNAME), PG_DESCRIPTION.DESCRIPTION, inline(TableType.MATERIALIZED_VIEW.name()).as("table_type"), inline("")).from(PG_CLASS).join(PG_NAMESPACE).on(PG_CLASS.RELNAMESPACE.eq(PG_NAMESPACE.OID)).leftOuterJoin(PG_DESCRIPTION).on(PG_DESCRIPTION.OBJOID.eq(PG_CLASS.OID)).and(PG_DESCRIPTION.OBJSUBID.eq(0)).where(PG_NAMESPACE.NSPNAME.in(getInputSchemata())).and(PG_CLASS.RELKIND.eq(inline("m")))).unionAll(tableValuedFunctions() ? select(ROUTINES.ROUTINE_SCHEMA, ROUTINES.ROUTINE_NAME, ROUTINES.SPECIFIC_NAME, inline(""), inline(TableType.FUNCTION.name()).as("table_type"), inline("")).from(ROUTINES).join(PG_NAMESPACE).on(ROUTINES.SPECIFIC_SCHEMA.eq(PG_NAMESPACE.NSPNAME)).join(PG_PROC).on(PG_PROC.PRONAMESPACE.eq(PG_NAMESPACE.OID)).and(PG_PROC.PRONAME.concat("_").concat(PG_PROC.OID).eq(ROUTINES.SPECIFIC_NAME)).where(ROUTINES.ROUTINE_SCHEMA.in(getInputSchemata())).and(PG_PROC.PRORETSET) : empty).asTable("tables")).orderBy(1, 2).fetch()) {
        SchemaDefinition schema = getSchema(record.get(TABLES.TABLE_SCHEMA));
        String name = record.get(TABLES.TABLE_NAME);
        String comment = record.get(PG_DESCRIPTION.DESCRIPTION, String.class);
        TableType tableType = record.get("table_type", TableType.class);
        String source = record.get(VIEWS.VIEW_DEFINITION);
        if (source != null && !source.toLowerCase().startsWith("create"))
            source = "create view \"" + name + "\" as " + source;
        switch(tableType) {
            case FUNCTION:
                result.add(new PostgresTableValuedFunction(schema, name, record.get(ROUTINES.SPECIFIC_NAME), comment));
                break;
            case MATERIALIZED_VIEW:
                result.add(new PostgresMaterializedViewDefinition(schema, name, comment));
                break;
            default:
                PostgresTableDefinition t = new PostgresTableDefinition(schema, name, comment, tableType, source);
                result.add(t);
                map.put(name(schema.getName(), name), t);
                break;
        }
    }
    PgClass ct = PG_CLASS.as("ct");
    PgNamespace cn = PG_NAMESPACE.as("cn");
    PgInherits i = PG_INHERITS.as("i");
    PgClass pt = PG_CLASS.as("pt");
    PgNamespace pn = PG_NAMESPACE.as("pn");
    // don't execute the following query:
    if (is84()) {
        for (Record5<String, String, String, String, Integer> inheritance : create().select(cn.NSPNAME, ct.RELNAME, pn.NSPNAME, pt.RELNAME, max(i.INHSEQNO).over().partitionBy(i.INHRELID).as("m")).from(ct).join(cn).on(ct.RELNAMESPACE.eq(cn.OID)).join(i).on(i.INHRELID.eq(ct.OID)).join(pt).on(i.INHPARENT.eq(pt.OID)).join(pn).on(pt.RELNAMESPACE.eq(pn.OID)).where(cn.NSPNAME.in(getInputSchemata())).and(pn.NSPNAME.in(getInputSchemata())).fetch()) {
            Name child = name(inheritance.value1(), inheritance.value2());
            Name parent = name(inheritance.value3(), inheritance.value4());
            if (inheritance.value5() > 1) {
                log.info("Multiple inheritance", "Multiple inheritance is not supported by jOOQ: " + child + " inherits from " + parent);
            } else {
                PostgresTableDefinition childTable = map.get(child);
                PostgresTableDefinition parentTable = map.get(parent);
                if (childTable != null && parentTable != null) {
                    childTable.setParentTable(parentTable);
                    parentTable.getChildTables().add(childTable);
                }
            }
        }
    }
    return result;
}

Example 47 with SchemaDefinition

use of org.jooq.meta.SchemaDefinition in project jOOQ by jOOQ.

the class PostgresDatabase method getIndexes0.

@Override
protected List<IndexDefinition> getIndexes0() throws SQLException {
    List<IndexDefinition> result = new ArrayList<>();
    PgIndex i = PG_INDEX.as("i");
    PgClass trel = PG_CLASS.as("trel");
    PgConstraint c = PG_CONSTRAINT.as("c");
    indexLoop: for (Record6<String, String, String, Boolean, String[], Integer[]> record : create().select(trel.pgNamespace().NSPNAME, trel.RELNAME, i.indexClass().RELNAME, i.INDISUNIQUE, array(select(field("pg_get_indexdef({0}, k + 1, true)", String.class, i.INDEXRELID)).from("generate_subscripts({0}, 1) as k", i.INDKEY).orderBy(field("k"))).as("columns"), field("{0}::int[]", Integer[].class, i.INDOPTION).as("asc_or_desc")).from(i).join(trel).on(trel.OID.eq(i.INDRELID)).where(trel.pgNamespace().NSPNAME.in(getInputSchemata())).and(getIncludeSystemIndexes() ? noCondition() : row(trel.pgNamespace().NSPNAME, i.indexClass().RELNAME).notIn(select(c.pgNamespace().NSPNAME, c.CONNAME).from(c))).orderBy(1, 2, 3)) {
        final SchemaDefinition tableSchema = getSchema(record.get(trel.pgNamespace().NSPNAME));
        if (tableSchema == null)
            continue indexLoop;
        final String indexName = record.get(i.indexClass().RELNAME);
        final String tableName = record.get(trel.RELNAME);
        final String[] columns = record.value5();
        final Integer[] options = record.value6();
        final TableDefinition table = getTable(tableSchema, tableName);
        if (table == null)
            continue indexLoop;
        final boolean unique = record.get(i.INDISUNIQUE);
        for (int k = 0; k < columns.length; k++) // the column expression, because it might be quoted
        if (table.getColumn(columns[k]) == null && table.getColumn(columns[k] = tryParseColumnName(columns[k])) == null)
            continue indexLoop;
        else // columns without options
        if (k >= options.length)
            continue indexLoop;
        result.add(new AbstractIndexDefinition(tableSchema, indexName, table, unique) {

            List<IndexColumnDefinition> indexColumns = new ArrayList<>();

            {
                for (int ordinal = 0; ordinal < columns.length; ordinal++) {
                    ColumnDefinition column = table.getColumn(columns[ordinal]);
                    // [#6307] Some background info on this bitwise operation here:
                    // https://stackoverflow.com/a/18128104/521799
                    SortOrder order = (options[ordinal] & 1) == 1 ? SortOrder.DESC : SortOrder.ASC;
                    indexColumns.add(new DefaultIndexColumnDefinition(this, column, order, ordinal + 1));
                }
            }

            @Override
            protected List<IndexColumnDefinition> getIndexColumns0() {
                return indexColumns;
            }
        });
    }
    return result;
}

Example 48 with SchemaDefinition

use of org.jooq.meta.SchemaDefinition in project jOOQ by jOOQ.

the class PostgresDatabase method loadPrimaryKeys.

@Override
protected void loadPrimaryKeys(DefaultRelations relations) throws SQLException {
    for (Record record : primaryKeys(getInputSchemata())) {
        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, table.getColumn(columnName));
    }
}

Example 49 with SchemaDefinition

use of org.jooq.meta.SchemaDefinition in project jOOQ by jOOQ.

the class PostgresRoutineDefinition method init0.

@Override
protected void init0() throws SQLException {
    Parameters p = PARAMETERS;
    Field<Integer> count = count().filterWhere(p.PARAMETER_NAME.ne(inline(""))).over(partitionBy(p.SPECIFIC_NAME, p.PARAMETER_NAME));
    Field<Integer> c = count.as("c");
    for (Record record : create().select(p.PARAMETER_NAME, when(p.DATA_TYPE.eq(inline("USER-DEFINED")).and(p.UDT_NAME.eq(inline("geometry"))), inline("geometry")).else_(p.DATA_TYPE).as(p.DATA_TYPE), p.CHARACTER_MAXIMUM_LENGTH, pNumericPrecision(p).as(p.NUMERIC_PRECISION), p.NUMERIC_SCALE, p.UDT_SCHEMA, p.UDT_NAME, p.ORDINAL_POSITION, p.PARAMETER_MODE, ((PostgresDatabase) getDatabase()).is94() ? p.PARAMETER_DEFAULT : inline((String) null).as(p.PARAMETER_DEFAULT), c).from(p).where(p.SPECIFIC_SCHEMA.equal(getSchema().getName())).and(p.SPECIFIC_NAME.equal(specificName)).orderBy(p.ORDINAL_POSITION.asc())) {
        String parameterName = record.get(p.PARAMETER_NAME);
        String inOut = record.get(p.PARAMETER_MODE);
        SchemaDefinition typeSchema = null;
        String schemaName = record.get(p.UDT_SCHEMA);
        if (schemaName != null)
            typeSchema = getDatabase().getSchema(schemaName);
        DataTypeDefinition type = new DefaultDataTypeDefinition(getDatabase(), typeSchema, record.get(p.DATA_TYPE), record.get(p.CHARACTER_MAXIMUM_LENGTH), record.get(p.NUMERIC_PRECISION), record.get(p.NUMERIC_SCALE), null, record.get(p.PARAMETER_DEFAULT), name(record.get(p.UDT_SCHEMA), record.get(p.UDT_NAME)));
        ParameterDefinition parameter = new DefaultParameterDefinition(this, parameterName, record.get(p.ORDINAL_POSITION), type, record.get(p.PARAMETER_DEFAULT) != null, StringUtils.isBlank(parameterName), "", record.get(c) > 1 ? record.get(p.ORDINAL_POSITION, String.class) : null);
        addParameter(InOutDefinition.getFromString(inOut), parameter);
    }
}

Example 50 with SchemaDefinition

use of org.jooq.meta.SchemaDefinition in project jOOQ by jOOQ.

the class MySQLDatabase method loadPrimaryKeys.

@Override
protected void loadPrimaryKeys(DefaultRelations relations) throws SQLException {
    for (Record record : primaryKeys(getInputSchemata())) {
        SchemaDefinition schema = getSchema(record.get(STATISTICS.TABLE_SCHEMA));
        String constraintName = record.get(STATISTICS.INDEX_NAME);
        String tableName = record.get(STATISTICS.TABLE_NAME);
        String columnName = record.get(STATISTICS.COLUMN_NAME);
        String key = getKeyName(tableName, constraintName);
        TableDefinition table = getTable(schema, tableName);
        if (table != null)
            relations.addPrimaryKey(key, table, table.getColumn(columnName));
    }
}