General definition of homeless individual (a) In general For purposes of this chapter, the terms âhomelessâ, âhomeless individualâ, and âhomeless personâ meansâ (1) an individual or family who lacks a fixed, regular, and adequate nighttime residence;
DROP Statement Features : Drop - deletes the data as well as structure. The difference between DROP and DELETE table is that, after executing delete statement the contents of table are removed but the structure remains same, but in case of DROP statement both the contents and structure are removed. Syntax : mysql>DROP TABLE table_name;
Adding and Dropping Columns in Compressed Tables. When you enable compression for all operations on a table, you can add and drop table columns. If you enable compression for direct-path inserts only, you cannot drop columns, and you can add columns only if you do not specify default values.or partitioned tables, this column is null, and the COMPRESSION column of the *_TAB_PARTITIONS data dictionary view indicates the partitions that are compressed. In addition, the COMPRESS_FOR column indicates whether the table is compressed FOR ALL OPERATIONS or for DIRECT LOAD ONLY.