public String getAddForeignKeyConstraintString(
String constraintName,
String[] foreignKeys,
String referencedTable,
String[] primaryKeys,
boolean referencesPrimaryKey) {
String sql =
String.format(
" ADD CONSTRAINT %s FOREIGN KEY (%s) REFERENCES %s",
constraintName, StringUtils.join(foreignKeys, ", "), referencedTable);
if (!referencesPrimaryKey) {
sql += " (" + StringUtils.join(primaryKeys, ", ") + ')';
}
return sql;
}
public String getIndexName(String tableName, List<String> columnNames) {
return makeName(
qualifyIndexName() ? tableName + '_' : "",
StringUtils.join(columnNames, '_'),
"_IDX",
getMaxIndexNameSize());
}
@Override
public String getBinaryFulltextSql(List<String> columns) {
if (compatibilityFulltextTable) {
// extract tokens from tsvector
List<String> columnsAs = new ArrayList<String>(columns.size());
for (String col : columns) {
columnsAs.add("regexp_replace(" + col + "::text, $$'|'\\:[^']*'?$$, ' ', 'g')");
}
return "SELECT " + StringUtils.join(columnsAs, ", ") + " FROM fulltext WHERE id=?";
}
return super.getBinaryFulltextSql(columns);
}
/**
* Gets a CREATE INDEX statement for an index.
*
* @param indexName the index name (for fulltext)
* @param indexType the index type
* @param table the table
* @param columns the columns to index
* @param model the model
*/
public String getCreateIndexSql(
String indexName, Table.IndexType indexType, Table table, List<Column> columns, Model model) {
List<String> qcols = new ArrayList<String>(columns.size());
List<String> pcols = new ArrayList<String>(columns.size());
for (Column col : columns) {
qcols.add(col.getQuotedName());
pcols.add(col.getPhysicalName());
}
String quotedIndexName = openQuote() + getIndexName(table.getKey(), pcols) + closeQuote();
if (indexType == Table.IndexType.FULLTEXT) {
return getCreateFulltextIndexSql(indexName, quotedIndexName, table, columns, model);
} else {
return String.format(
"CREATE INDEX %s ON %s (%s)",
quotedIndexName, table.getQuotedName(), StringUtils.join(qcols, ", "));
}
}
/**
* Return the SQL to get the columns fulltext fields
*
* @param columns
* @since 5.9.3
*/
public String getBinaryFulltextSql(List<String> columns) {
return "SELECT " + StringUtils.join(columns, ", ") + " FROM fulltext WHERE id=?";
}
@Override
public Map<String, Serializable> getSQLStatementsProperties(Model model, Database database) {
Map<String, Serializable> properties = new HashMap<String, Serializable>();
switch (idType) {
case VARCHAR:
properties.put("idType", "varchar(36)");
properties.put("idTypeParam", "varchar");
properties.put("idNotPresent", "'-'");
properties.put("sequenceEnabled", Boolean.FALSE);
break;
case UUID:
properties.put("idType", "uuid");
properties.put("idTypeParam", "uuid");
properties.put("idNotPresent", "'00000000-FFFF-FFFF-FFFF-FFFF00000000'");
properties.put("sequenceEnabled", Boolean.FALSE);
break;
case SEQUENCE:
properties.put("idType", "int8");
properties.put("idTypeParam", "int8");
properties.put("idNotPresent", "-1");
properties.put("sequenceEnabled", Boolean.TRUE);
properties.put("idSequenceName", idSequenceName);
}
properties.put("aclOptimizationsEnabled", Boolean.valueOf(aclOptimizationsEnabled));
properties.put("pathOptimizationsEnabled", Boolean.valueOf(pathOptimizationsEnabled));
properties.put("fulltextAnalyzer", fulltextAnalyzer);
properties.put("fulltextEnabled", Boolean.valueOf(!fulltextSearchDisabled));
properties.put("clusteringEnabled", Boolean.valueOf(clusteringEnabled));
properties.put("proxiesEnabled", Boolean.valueOf(proxiesEnabled));
properties.put("softDeleteEnabled", Boolean.valueOf(softDeleteEnabled));
if (!fulltextDisabled) {
Table ft = database.getTable(model.FULLTEXT_TABLE_NAME);
properties.put("fulltextTable", ft.getQuotedName());
FulltextConfiguration fti = model.getFulltextConfiguration();
List<String> lines = new ArrayList<String>(fti.indexNames.size());
for (String indexName : fti.indexNames) {
String suffix = model.getFulltextIndexSuffix(indexName);
Column ftft = ft.getColumn(model.FULLTEXT_FULLTEXT_KEY + suffix);
Column ftst = ft.getColumn(model.FULLTEXT_SIMPLETEXT_KEY + suffix);
Column ftbt = ft.getColumn(model.FULLTEXT_BINARYTEXT_KEY + suffix);
String concat;
if (compatibilityFulltextTable) {
// tsvector
concat = " NEW.%s := COALESCE(NEW.%s, ''::TSVECTOR) || COALESCE(NEW.%s, ''::TSVECTOR);";
} else {
// text with space at beginning and end
concat = " NEW.%s := ' ' || COALESCE(NEW.%s, '') || ' ' || COALESCE(NEW.%s, '') || ' ';";
}
String line =
String.format(concat, ftft.getQuotedName(), ftst.getQuotedName(), ftbt.getQuotedName());
lines.add(line);
}
properties.put("fulltextTriggerStatements", StringUtils.join(lines, "\n"));
}
String[] permissions =
NXCore.getSecurityService().getPermissionsToCheck(SecurityConstants.BROWSE);
List<String> permsList = new LinkedList<String>();
for (String perm : permissions) {
permsList.add("('" + perm + "')");
}
properties.put("readPermissions", StringUtils.join(permsList, ", "));
properties.put("usersSeparator", getUsersSeparator());
properties.put("everyone", SecurityConstants.EVERYONE);
properties.put("readAclMaxSize", Integer.toString(readAclMaxSize));
properties.put("unlogged", unloggedKeyword);
return properties;
}