This option uses network link methodology and uses DBLINK and TNS service to fetch the data rows. Both Source & target databases must be in open mode. we have two databases testdb and devdb. We need to restore table chennai form testdb to devdb.How does the network link syntax of data pump allow me to export?
Help Wanted! Question: How does the network_link syntax of data pump allow me to export and import between databases? Answer: First, note that expdp and impdp is only one of many options to migrate tables between databases.Which is Oracle Database 19c Easy Connect Plus syntax?
The Oracle Database 19c enhanced Easy Connect Plus syntax is a superset of Easy Connect that supports more connection options. The syntax is available in Oracle Database drivers (JDBC, ODP.Net, cx_Oracle, node-oracledb etc) that use Oracle Client 19c and connect to Oracle Database 11.2 or later. The Oracle Database 19c Easy Connect Plus syntax is:Is the network link parameter supported in Oracle?
The Import NETWORK_LINK parameter is not supported for tables containing SecureFiles that have ContentType set or that are currently stored outside of the SecureFiles segment through Oracle Database File System Links. Network imports do not support the use of evolved types.