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This commit is contained in:
eelke 2019-10-26 13:13:58 +02:00
parent dc949f3c34
commit ead3ce8a8a
3 changed files with 26 additions and 1 deletions
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19
pglablib/catalog/PgClass.cpp
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@ -68,6 +68,8 @@ QString PgClass::createSql() const
if (createSqlCache.isEmpty()) { if (createSqlCache.isEmpty()) {
if (kind == RelKind::Table) if (kind == RelKind::Table)
createSqlCache = createTableSql(); createSqlCache = createTableSql();
else if (kind == RelKind::View)
createSqlCache = createViewSql();
} }
return createSqlCache; return createSqlCache;
@ -159,3 +161,20 @@ QString PgClass::createTableSql() const
sql += ";\n"; sql += ";\n";
return sql; return sql;
} }
QString PgClass::createViewSql() const
{
QString sql;
sql += "CREATE OR REPLACE VIEW " + fullyQualifiedQuotedObjectName();
// todo security_barrier
// todo check_option
sql += " AS \n";
sql += viewdef;
// todo owner
return sql;
}

2
pglablib/catalog/PgClass.h
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@ -47,6 +47,7 @@ public:
int frozenxid; int frozenxid;
int minmxid; int minmxid;
std::vector<QString> options; std::vector<QString> options;
QString viewdef;
using PgNamespaceObject::PgNamespaceObject; using PgNamespaceObject::PgNamespaceObject;
@ -59,6 +60,7 @@ private:
mutable QString createSqlCache; mutable QString createSqlCache;
QString createTableSql() const; QString createTableSql() const;
QString createViewSql() const;
}; };
#endif // PGCLASS_H #endif // PGCLASS_H

6
pglablib/catalog/PgClassContainer.cpp
View file

@ -11,7 +11,7 @@ std::string PgClassContainer::getLoadQuery() const
" relowner, relam, relfilenode, reltablespace, relpages, " " relowner, relam, relfilenode, reltablespace, relpages, "
" reltuples, reltoastrelid, relisshared, relpersistence, " " reltuples, reltoastrelid, relisshared, relpersistence, "
" relkind, relispopulated, relfrozenxid, relminmxid, " " relkind, relispopulated, relfrozenxid, relminmxid, "
" reloptions, relacl"; " reloptions, relacl, pg_get_viewdef(oid)";
if (lessThenVersion(120000)) if (lessThenVersion(120000))
q += ", relhasoids "; q += ", relhasoids ";
@ -45,6 +45,10 @@ PgClass PgClassContainer::loadElem(const Pgsql::Row &row)
col >> acl_list; col >> acl_list;
v.setAcls(std::move(acl_list)); v.setAcls(std::move(acl_list));
auto vd = col.nextValue();
if (!vd.null())
v.viewdef = vd.asQString();
if (lessThenVersion(120000)) if (lessThenVersion(120000))
col >> v.hasoids; col >> v.hasoids;