Technical Notes

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Showing posts with label nls_length_semantics. Show all posts
Showing posts with label nls_length_semantics. Show all posts
Monday, 18 December 2017

char vs byte

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e.g. SQL>  CREATE TABLE exp_table (    col1   CHAR (1 CHAR),    col2   CHAR (1 BYTE),    col3   CHAR (1) ) -> col1 can store 4...
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