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  • Caché Globals

    Caché’s multidimensional arrays are called globals. Data can be stored in a global with any number of subscripts. What’s more, subscripts are typeless and can hold any sort of data. […]

  • Bitmap Index

    Bitmap indexes consist of a bitmap (bit vector) for each distinct column value. Each bitmap has one bit for every row in the table. The bit is on if the […]

  • JDBC Driver versions for InterSystems Caché

    The InterSystems Caché JDBC driver are an type 4 JDBC driver. Here are some information about the different JDBC driver versions that ships with the InterSystems Caché database. First some basic information […]